{"id":9888,"date":"2022-11-01T15:07:48","date_gmt":"2022-11-01T07:07:48","guid":{"rendered":"https:\/\/www.powerwalker.net\/faq"},"modified":"2025-09-08T10:45:24","modified_gmt":"2025-09-08T02:45:24","slug":"faq","status":"publish","type":"page","link":"https:\/\/www.powerwalker.net\/zh-hans\/faq","title":{"rendered":"\u5e38\u89c1\u95ee\u9898"},"content":{"rendered":"<div id='av_section_1' class='avia-section main_color avia-section-huge avia-no-border-styling avia-full-stretch av-section-color-overlay-active avia-bg-style-scroll  avia-builder-el-0  el_before_av_section  avia-builder-el-first    av-minimum-height av-minimum-height-75 container_wrap fullsize' style='background-repeat: no-repeat; background-image: url(https:\/\/www.powerwalker.net\/wp-content\/uploads\/2024\/01\/pexels-matthew-simmonds-2510675-1000x667.jpg);background-attachment: scroll; background-position: top center;  '  data-section-bg-repeat='stretch'><div class='av-section-color-overlay-wrap'><div class='av-section-color-overlay' style='opacity: 0.3; background-color: #000000; '><\/div><a href='#next-section' title='' class='scroll-down-link '  aria-hidden='true' data-av_icon='\ue877' data-av_iconfont='entypo-fontello'><\/a><div class='container' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-9888'><div class='entry-content-wrapper clearfix'>\n<div style='padding-bottom:20px; color:#ffffff;font-size:40px;' class='av-special-heading av-special-heading-h2 custom-color-heading blockquote modern-quote modern-centered  avia-builder-el-1  avia-builder-el-no-sibling   av-inherit-size '><h2 class='av-special-heading-tag '  itemprop=\"headline\"  >\u5e38\u89c1\u95ee\u9898<\/h2><div class ='av-subheading av-subheading_below av_custom_color ' style='font-size:30px;'><p>FAQ<\/p>\n<\/div><div class='special-heading-border'><div class='special-heading-inner-border' style='border-color:#ffffff'><\/div><\/div><\/div>\n\n<\/div><\/div><\/main><!-- close content main element --><\/div><\/div><\/div><div id='av_section_2' class='avia-section main_color avia-section-default avia-no-border-styling avia-bg-style-scroll  avia-builder-el-2  el_after_av_section  el_before_av_section   container_wrap fullsize' style=' '  ><div class='container' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-9888'><div class='entry-content-wrapper clearfix'>\n<div style='padding-bottom:20px; margin:0 0 0 0; font-size:35px;' class='av-special-heading av-special-heading-h3  blockquote modern-quote modern-centered  avia-builder-el-3  el_before_av_one_fifth  avia-builder-el-first   av-inherit-size '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >UPS \u5c0f\u5b66\u5802<\/h3><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div>\n<div class=\"flex_column av_one_fifth  flex_column_div av-zero-column-padding first  avia-builder-el-4  el_after_av_heading  el_before_av_three_fifth  \" style='border-radius:0px; '><\/div><div class=\"flex_column av_three_fifth  flex_column_div av-zero-column-padding   avia-builder-el-5  el_after_av_one_fifth  el_before_av_one_fifth  \" style='border-radius:0px; '><section class=\"av_textblock_section \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock  '   itemprop=\"text\" ><p style=\"text-align: center;\">\u4ee5\u4e0b UPS \u57fa\u672c\u77e5\u8bc6\u5e94\u8be5\u53ef\u4ee5\u5e2e\u52a9 UPS \u4e16\u754c\u7684\u6bcf\u4e00\u4f4d\u65b0\u624b\u66f4\u597d\u5730\u7406\u89e3 UPS \u7684\u539f\u56e0\u548c\u65b9\u5f0f\u3002\u5728\u8fd9\u91cc\u60a8\u53ef\u4ee5\u627e\u5230\u53ef\u4ee5\u5e2e\u52a9\u60a8\u51b3\u5b9a\u9700\u8981\u54ea\u79cd UPS \u7684\u4e00\u822c UPS \u95ee\u9898\uff01<\/p>\n<\/div><\/section><\/div><div class=\"flex_column av_one_fifth  flex_column_div av-zero-column-padding   avia-builder-el-7  el_after_av_three_fifth  el_before_av_hr  \" style='border-radius:0px; '><\/div><div style='height:50px' id='' class='hr hr-invisible   avia-builder-el-8  el_after_av_one_fifth  el_before_av_one_third  '><span class='hr-inner ' ><span class='hr-inner-style'><\/span><\/span><\/div>\n<div class='flex_column_table av-equal-height-column-flextable -flextable' ><div class=\"flex_column av_one_third  flex_column_table_cell av-equal-height-column av-align-top avia-link-column av-column-link first  avia-builder-el-9  el_after_av_hr  el_before_av_one_third  faq-icon-tag faq-icon-tag1 \" style='background: #f0f0f0; padding:25px 10px 25px 10px ; background-color:#f0f0f0; border-radius:0px 25px 0 0px ; ' data-link-column-url=\"https:\/\/www.powerwalker.net\/faq#brand\" ><a class=\"av-screen-reader-only\" href=https:\/\/www.powerwalker.net\/faq#brand >Follow a manual added link<\/a><p><div class='avia-image-container  av-styling-    avia-builder-el-10  el_before_av_heading  avia-builder-el-first   avia-align-center '  ><div class='avia-image-container-inner'><div class='avia-image-overlay-wrap'><img class='avia_image' src='https:\/\/www.powerwalker.net\/wp-content\/uploads\/2025\/09\/PW-logo-asia-web-1000x1000px-1000x500.png' alt='' title='PW logo-asia web-1000x1000px' height=\"500\" width=\"1000\"  itemprop=\"thumbnailUrl\"  \/><\/div><\/div><\/div><br \/>\n<div style='padding-bottom:10px; font-size:18px;' class='av-special-heading av-special-heading-h3  blockquote modern-quote modern-centered  avia-builder-el-11  el_after_av_image  avia-builder-el-last   av-inherit-size '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >\u54c1\u724c\u8d44\u8baf<\/h3><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div><\/p><\/div><div class='av-flex-placeholder'><\/div><div class=\"flex_column av_one_third  flex_column_table_cell av-equal-height-column av-align-top avia-link-column av-column-link   avia-builder-el-12  el_after_av_one_third  el_before_av_one_third  faq-icon-tag \" style='background: #f0f0f0; padding:25px 10px 25px 10px ; background-color:#f0f0f0; border-radius:0px 25px 0px 0px ; ' data-link-column-url=\"https:\/\/www.powerwalker.net\/faq#ups\" ><a class=\"av-screen-reader-only\" href=https:\/\/www.powerwalker.net\/faq#ups >Follow a manual added link<\/a><p><div class='avia-image-container  av-styling-    avia-builder-el-13  el_before_av_heading  avia-builder-el-first   avia-align-center '  ><div class='avia-image-container-inner'><div class='avia-image-overlay-wrap'><img class='avia_image' src='https:\/\/www.powerwalker.net\/wp-content\/uploads\/2022\/11\/faq-icon2.png' alt='' title='faq-icon2' height=\"1000\" width=\"1000\"  itemprop=\"thumbnailUrl\"  \/><\/div><\/div><\/div><br \/>\n<div style='padding-bottom:10px; font-size:18px;' class='av-special-heading av-special-heading-h3  blockquote modern-quote modern-centered  avia-builder-el-14  el_after_av_image  avia-builder-el-last   av-inherit-size '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  > \u4e00\u822c UPS \u8d44\u8baf<\/h3><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div><\/p><\/div><div class='av-flex-placeholder'><\/div><div class=\"flex_column av_one_third  flex_column_table_cell av-equal-height-column av-align-top avia-link-column av-column-link   avia-builder-el-15  el_after_av_one_third  avia-builder-el-last  faq-icon-tag \" style='background: #f0f0f0; padding:25px 10px 25px 10px ; background-color:#f0f0f0; border-radius:0px 25px 0px 0px ; ' data-link-column-url=\"https:\/\/www.powerwalker.net\/faq#battery\" ><a class=\"av-screen-reader-only\" href=https:\/\/www.powerwalker.net\/faq#battery >Follow a manual added link<\/a><p><div class='avia-image-container  av-styling-    avia-builder-el-16  el_before_av_heading  avia-builder-el-first   avia-align-center '  ><div class='avia-image-container-inner'><div class='avia-image-overlay-wrap'><img class='avia_image' src='https:\/\/www.powerwalker.net\/wp-content\/uploads\/2022\/11\/faq-icon3.png' alt='' title='faq-icon3' height=\"1000\" width=\"1000\"  itemprop=\"thumbnailUrl\"  \/><\/div><\/div><\/div><br \/>\n<div style='padding-bottom:10px; font-size:18px;' class='av-special-heading av-special-heading-h3  blockquote modern-quote modern-centered  avia-builder-el-17  el_after_av_image  avia-builder-el-last   av-inherit-size '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >\u7535\u6c60\u8d44\u8baf<\/h3><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_3' class='avia-section main_color avia-section-default avia-no-border-styling avia-bg-style-scroll  avia-builder-el-18  el_after_av_section  avia-builder-el-last    container_wrap fullsize' style='background-repeat: no-repeat; background-image: url(https:\/\/www.powerwalker.net\/wp-content\/uploads\/2022\/11\/faq-img-s.jpg);background-attachment: scroll; background-position: top left;  '  data-section-bg-repeat='no-repeat'><div class='container' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-9888'><div class='entry-content-wrapper clearfix'>\n<div style='height:1px; margin-top:0px'  id='brand' class='hr hr-invisible   avia-builder-el-19  el_before_av_one_full  avia-builder-el-first  brand'><span class='hr-inner ' ><span class='hr-inner-style'><\/span><\/span><\/div>\n<div class=\"flex_column av_one_full  flex_column_div av-zero-column-padding first  avia-builder-el-20  el_after_av_hr  el_before_av_hr  \" style='border-radius:0px; '><p><div style='padding-bottom:20px; margin:0 0 0 0; font-size:35px;' class='av-special-heading av-special-heading-h3  blockquote modern-quote modern-centered  avia-builder-el-21  el_before_av_toggle_container  avia-builder-el-first   av-inherit-size '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >\u54c1\u724c\u8d44\u8baf<\/h3><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div><br \/>\n<div class=\"togglecontainer  av-minimal-toggle toggle_close_all  hasCurrentStyle avia-builder-el-22  el_after_av_heading  avia-builder-el-last  \" data-currentstyle='color:#ffffff; border-color:#ffffff; background-color:#323434; '>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-1\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>What is the difference between BlueWalker and PowerWalker?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-1-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>BlueWalker GmbH is a german company with more than 15 years of experience in the EMEA market. The name has been popularized in the german speaking countries.<\/p>\n<p>PowerWalker is BlueWalker\u00b4s brand for professional solutions in uninterruptable power supplies. In all other countries, the brand PowerWalker has made its own name.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-2\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>What is the meaning of the PowerWalker logo?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-2-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>The PowerWalker logo is a flywheel. A device used to convert kinetic energy into a standby supply of DC power, usually used in huge industry facilities. The phylosophy behind it is to always stay in motion, always keep walking.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-3\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>How do we compare to other UPS providers?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-3-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>Our PowerWalker brand is focused on the reliability and quality of the UPS products at an excellent price-performance for our customers.<\/p>\n<p>Due to our size, we are much closer to our customers and therefore better able to provide individual and targeted solutions. We offer a wide range of products, and we attend and support are customers with an in-house service hotline.<\/p>\n<p>We continuously update our existing models and improve what we have to grow and develop with the market and our customers<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<\/div><\/p><\/div><div style='height:50px' id='ups' class='hr hr-invisible   avia-builder-el-23  el_after_av_one_full  el_before_av_one_full  ups'><span class='hr-inner ' ><span class='hr-inner-style'><\/span><\/span><\/div>\n<div class=\"flex_column av_one_full  flex_column_div av-zero-column-padding first  avia-builder-el-24  el_after_av_hr  el_before_av_hr  \" style='border-radius:0px; '><p><div style='padding-bottom:20px; margin:0 0 0 0; font-size:35px;' class='av-special-heading av-special-heading-h3  blockquote modern-quote modern-centered  avia-builder-el-25  el_before_av_toggle_container  avia-builder-el-first   av-inherit-size '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  > \u4e00\u822c UPS \u8d44\u8baf<\/h3><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div><br \/>\n<div class=\"togglecontainer  av-minimal-toggle toggle_close_all  hasCurrentStyle avia-builder-el-26  el_after_av_heading  avia-builder-el-last  \" data-currentstyle='color:#ffffff; border-color:#ffffff; background-color:#323434; '>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-4\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>What are the pros and cons of Off-Line UPS (VFD)?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-4-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>For the technical explanation please visit our Lexicon. Off-Line UPS are designed for small load uses.<\/p>\n<p>Pros:<br \/>\n\u2022 Installation is easy and quick<br \/>\n\u2022 Low costs for less critical loads<br \/>\n\u2022 Silent (no fans for cooling)<br \/>\n\u2022 Small own power consumption<br \/>\n\u2022 Compact UPS<\/p>\n<p>Cons:<br \/>\n\u2022 Usually they produce a simulated sine wave<br \/>\n\u2022 Transfer times are not seamless<br \/>\n\u2022 Loads will receive unfiltered voltage<br \/>\nApplication scope: Home, Office and Stores.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-5\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>What are the pros and cons of Line-Interactive UPS (VI)?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-5-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>For the technical explanation please visit our Lexicon. Line-Interactive UPS are designed for medium cost application with moderate load levels.<\/p>\n<p>Pros:<br \/>\n\u2022 Higher protection with more functions<br \/>\n\u2022 Cost-effective solution<br \/>\n\u2022 Mostly silent. Fans work when not in Normal Mode<br \/>\n\u2022 Pure Sine Wave is an option (depends on the model)<br \/>\n\u2022 Some accessories are available (depends on the model)<br \/>\n\u2022 Protection against voltage fluctuations<\/p>\n<p>Cons:<br \/>\n\u2022 There are still some small transfer times<br \/>\n\u2022 There is no protection against transients<br \/>\n\u2022 There is no frequency correction or adjustment<\/p>\n<p>Application scope: Home, Office, Stores and IT &amp; Data Solutions.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-6\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>What are the pros and cons of On-Line UPS (VFI)?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-6-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>For the technical explanation please visit our Lexicon. On-Line UPS are designed for mission-critical loads.<\/p>\n<p>Pros:<br \/>\n\u2022 Double-conversion, always a clean output<br \/>\n\u2022 For high-power demand and for sensitive equipment<br \/>\n\u2022 Pure Sine Wave under all conditions<br \/>\n\u2022 Frequency can be adjusted if desired<br \/>\n\u2022 Zero transfer times in standard operations<br \/>\n\u2022 Many accessories are available (depends on the model)<\/p>\n<p>Cons:<br \/>\n\u2022 Fans are always on<br \/>\n\u2022 This products require space and technical knowledge<br \/>\n\u2022 High own power consumption<br \/>\n\u2022 High investment<\/p>\n<p>Application scope: Stores, IT &amp; Data Solutions, Medical Equipment, Entertainment, Emergency Situations, and Industrie &amp; Construction.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-7\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>What are the most common electrical disturbances?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-7-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>Interruptions: Also known as a blackout, a complete interruption of the electrical supply. Depending on the duration, an interruption can be instantaneous, momentary, temporary, or sustained.<\/p>\n<p>Voltage fluctuations: Overvoltage and undervoltage are the most commonly known. They are both a prolonged sag and swell respectively. Sags and undervoltage are both a reduction of the AC voltage in a given time. Swells and overvoltage are both an increase of the AC voltage in the circuit.<\/p>\n<p>Transients: The most damaging electrical disturbances. An impusilve transient is a sudden peak, commonly known as surge or spike. An oscillatory transient, just like the name, will swell and shrink in a oscillatory form (like a lie-detector).<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-8\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>What consequences could electrical disturbances have?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-8-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>Common consequences are damage to electrical components, system halt or shutdown, reduced product-life, overheating, flickering, communication interference, or complete loss of data and hardware.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-9\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>How do I choose the right UPS?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-9-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>To get the ideal UPS product we recommend the customer to answer the following questions:<\/p>\n<p>\u2022 What kind of electrical disturbances do you want to prevent? What kind of electrical disturbances do you want to protect your devices from? Depending on this, we will recommend different UPS technologies. Each technology supresses diferrent disturbances in the incoming power supply (see electrical disturbances).<\/p>\n<p>\u2022 Where is the UPS going to be? In a household, at the office, in a closed-server room or at a building site? This also helps when deciding the correct technology.<\/p>\n<p>\u2022 Which electrical components do you want to protect? Do you know the approximate load size in kVA? This will define how small or big the UPS capacity should be. Please also consider in-rush currents and the characteristic of the load (inductive or capacitive).<\/p>\n<p>\u2022 Do you require back-up time? If you require long back-up times, a UPS with the possibility of battery packs or EBM should be important. This will help to define how much extra back-up time the UPS should provide the critical loads.<\/p>\n<p>\u2022 And last but no least. Do you require extra or specific features? Special communication, monitoring or managing.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-10\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>What is the lifespan (design life) of the UPS?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-10-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>\u2022 UPS\u2019s electronics are designed to work for many years. Correct preventive maintenance and optimal operating condition will additionally extend this time.<\/p>\n<p>\u2022 If UPS is equipped with fans, please consider that the design life of this rotating component is 5 years.<\/p>\n<p>\u2022 If UPS is equipped with dust filter, please consider to check and replace it as soon as it is blocked with \u201cschmutz\u201d.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-11\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>What are the optimal operating conditions for the UPS?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-11-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>Please make sure that UPS is operating in allowed environment. Limits may very depending on model, but safe conditions include:<\/p>\n<p>\u2022 0\u00b0C \u2013 40\u00b0C (for long battery life, keep the UPS at an ambient temperature of 25\u00b0C)<\/p>\n<p>\u2022 20% \u2013 80% relative humidity without condensation<\/p>\n<p>\u2022 No standing or running water in the vicinity<\/p>\n<p>\u2022 No exposure to direct sunshine or heating equipment<\/p>\n<p>\u2022 Appropriate electrical input TN-S 230V grounded<\/p>\n<p>\u2022 Secure enough space for air circulation; never cover the cooling vents or fans<\/p>\n<p>\u2022 Equipment is exlusively for indoor use! IP rating of 20!<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-12\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>Does the UPS require maintenance?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-12-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>UPS is designed to operate maintenance free. Nevertheless, certain steps will extend its life time! We recommend the following:<\/p>\n<p>\u2022 Regularly check if the unit\u2019s operating environment is still within the recommended conditions<\/p>\n<p>\u2022 For the best preventive maintenance, keep the area around the UPS clean and dust-free. If the atmosphere is very dusty, clean the outside of the UPS with a vacuum cleaner<\/p>\n<p>\u2022 Unplug the UPS prior to cleaning and do not use liquid or spray detergent<\/p>\n<p>\u2022 Use dry soft clothes to clean the front panel and plastic parts. Take special care for the air inlets for the fans proper funcitioning<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<\/div><\/p><\/div><div style='height:50px' id='battery' class='hr hr-invisible   avia-builder-el-27  el_after_av_one_full  el_before_av_one_full  battery'><span class='hr-inner ' ><span class='hr-inner-style'><\/span><\/span><\/div>\n<div class=\"flex_column av_one_full  flex_column_div av-zero-column-padding first  avia-builder-el-28  el_after_av_hr  el_before_av_hr  \" style='border-radius:0px; '><p><div style='padding-bottom:20px; margin:0 0 0 0; font-size:35px;' class='av-special-heading av-special-heading-h3  blockquote modern-quote modern-centered  avia-builder-el-29  el_before_av_toggle_container  avia-builder-el-first   av-inherit-size '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >\u7535\u6c60\u8d44\u8baf<\/h3><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div><br \/>\n<div class=\"togglecontainer  av-minimal-toggle toggle_close_all  hasCurrentStyle avia-builder-el-30  el_after_av_heading  avia-builder-el-last  \" data-currentstyle='color:#ffffff; border-color:#ffffff; background-color:#323434; '>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-13\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>What is the lifespan (design life) of a battery?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-13-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>The typical lifespan of a UPS battery is 3-5 years from the start of production. However battery life can vary greatly depending on environmental conditions and amount of discharge cycles. For instance, battery life decreases if the UPS is operated under a high temperature environment or is frequently discharged.<\/p>\n<p>Please remember that the life of the battery starts at the time of production (not at the time of first usage).<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-14\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>How should I store the batteries?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-14-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>A battery must be recharged every 3 months in storage (20\u00b0C), otherwise it will deplete its capacity. Cold and dry would be the optimal storage environment (&lt;20\u00b0C). In a very hot and humid environment (20\u00b0C-40\u00b0C), it is recommended to recharge them every 1-2 months. <\/p>\n            <\/div>        <\/div>    <\/div><\/section> <section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-15\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>Should I buy a UPS with BP or a bigger UPS for the same Back-up Time?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-15-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p> When a client is looking for a UPS to safeguard his load with a determined back-up time, it always comes to the an end decision, to buy a small UPS with an additional Battery Pack or to just buy a bigger UPS. Because of the price difference (UPS + BP &gt; Bigger UPS) the customer normally decides to pay less for a bigger UPS then to pay more and have the ideal solution of a UPS with an additional BP.<\/p>\n<p>The UPS with a Battery Pack may look like the expensive option, but bigger UPS have a higher power consumption, meaning that over its lifetime having a bigger UPS will result in a higher electric bill.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{All} \"  >        <p data-fake-id=\"#toggle-id-16\" class=\"toggler  av-inherit-border-color \"  itemprop=\"headline\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' data-hoverstyle='background-color: #323434; color: #ffffff; '>Why is it recommended to often do a battery test?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-16-container\" class=\"toggle_wrap \"  >            <div class=\"toggle_content invers-color  av-inherit-border-color \"  itemprop=\"text\"  style='background-color: #f1f1f1; border-color: #a0a0a0; ' ><p>One of the most critical rules in UPS maintenance and safety is performing a regular battery test. Our software offers a scheduling function for this task. If batteries are not checked regularly following situations may happen:<\/p>\n<p>\u2022 Battery capacity will decrease over time and reach a point where it cannot support the load long enough. It might even render the UPS unusable.<\/p>\n<p>\u2022 Continuous charging of faulty batteries may lead to leaks, swelling or even burning of the battery.<\/p>\n<p>Basic Battery Test<\/p>\n<p>The software will perform a 10 second battery test. Please note that the test only proves that the battery will hold the connected load for 10 seconds. Hence, the test will only determine if the battery is not depleted. We recommend the basic test at least once a month.<\/p>\n<p>Real Life Test<\/p>\n<p>Since the typical expected backup time is much longer than 10 seconds, we recommend a real life test to ensure the proper functionality of the UPS system.<\/p>\n<p>Please cut off the input (i.e. by switching the input breaker or unplugging the input cable) and measure how long the UPS can backup the load. Knowing the load in watts (you can read it in the monitoring software), you can compare it with the real performance. Feel free to contact our support team if you need a recommendation. This will give you the best overview of the batteries condition.<\/p>\n<p>You can also monitor the backup time changing over the lifespan of the batteries. If it drops below your requirement, please change the batteries. We recommend to perform the real life test with the following schedule:<\/p>\n<p>At the very beginning of any operation<br \/>\nEvery 6 months in the first 2 years<br \/>\nEvery 3 months after 2 years<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<\/div><\/p><\/div><div style='height:50px' id='' class='hr hr-invisible   avia-builder-el-31  el_after_av_one_full  avia-builder-el-last  '><span class='hr-inner ' ><span class='hr-inner-style'><\/span><\/span><\/div>\n<\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-9888","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.powerwalker.net\/zh-hans\/wp-json\/wp\/v2\/pages\/9888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.powerwalker.net\/zh-hans\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.powerwalker.net\/zh-hans\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.powerwalker.net\/zh-hans\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.powerwalker.net\/zh-hans\/wp-json\/wp\/v2\/comments?post=9888"}],"version-history":[{"count":0,"href":"https:\/\/www.powerwalker.net\/zh-hans\/wp-json\/wp\/v2\/pages\/9888\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.powerwalker.net\/zh-hans\/wp-json\/wp\/v2\/media?parent=9888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}