{"id":101,"date":"2026-04-30T03:39:03","date_gmt":"2026-04-30T03:39:03","guid":{"rendered":"https:\/\/loadbanktest.com\/?page_id=101"},"modified":"2026-07-09T03:11:51","modified_gmt":"2026-07-09T03:11:51","slug":"dual-source-load-bank-for-data-centre","status":"publish","type":"page","link":"https:\/\/loadbanktest.com\/id\/dual-source-load-bank-for-data-centre\/","title":{"rendered":"Dual-Source Load Bank"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"101\" class=\"elementor elementor-101\">\n\t\t\t\t<div class=\"elementor-element elementor-element-14f2ad4 e-con e-atomic-element e-flexbox-base e-3b01e28 \" data-id=\"14f2ad4\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"14f2ad4\">\n    \t\t<div class=\"elementor-element elementor-element-f770f82 elementor-widget elementor-widget-html\" data-id=\"f770f82\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t\r\n<!--\r\nWordPress SEO fields to set in Rank Math \/ Yoast:\r\nFocus Keyword: dual source load bank\r\nTitle: Dual Source Load Bank for Data Center A\/B Power Testing\r\nMeta description: Dual source load bank for data center A\/B power path, UPS failover, PDU dual feeder, STS\/ATS transfer, and redundancy commissioning tests.\r\nCanonical: https:\/\/loadbanktest.com\/dual-source-load-bank-for-data-centre\/\r\nOG image: https:\/\/loadbanktest.com\/wp-content\/uploads\/2026\/06\/Dual-Source-Air-Cooled-Load-Bank-for-Data-Centre-Testing.webp\r\n-->\r\n<style>\r\n.dual-source-page,\r\n.dual-source-page * { box-sizing: border-box; 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} .dual-source-page .factory-grid, .dual-source-page .factory-info { grid-template-columns:1fr; } .dual-source-page .hero-cta, .dual-source-page .secondary-cta, .dual-source-page .cta-form button { width:100%; } .dual-source-page table, .dual-source-page thead, .dual-source-page tbody, .dual-source-page tr, .dual-source-page th, .dual-source-page td { display:block; width:100%; } .dual-source-page thead { display:none; } .dual-source-page tr { border:1px solid var(--line); margin-bottom:12px; border-radius:8px; overflow:hidden; background:#fff; } .dual-source-page td { border-bottom:1px solid var(--line); } .dual-source-page td:first-child { font-weight:800; color:var(--blue); background:#f4f7fb; } }\r\n<\/style>\r\n\r\n<div class=\"dual-source-page\">\r\n\r\n<section class=\"hero\">\r\n  <div class=\"hero-text\">\r\n    <span class=\"tag\">Data Center Load Bank for Redundant Power Testing<\/span>\r\n    <h1>Dual Source Load Bank for Data Center A\/B Power Testing<span>Validate UPS failover, PDU dual feeders, STS\/ATS transfer, generator feeders, and redundant A\/B power paths with controlled load.<\/span><\/h1>\r\n    <p>LBT Power builds dual source load bank systems for data center commissioning teams that need to test two independent power sources without using two separate load banks. Source A and Source B can be loaded, monitored, and reported from one cabinet.<\/p>\r\n    <p>Use it as a compact data center load bank for A\/B feed validation, UPS redundancy testing, dual-feeder PDU commissioning, and L4\/L5 integrated systems testing.<\/p>\r\n    <div class=\"hero-actions\">\r\n      <a href=\"#cta\" class=\"hero-cta\">Request Dual Source Load Bank Configuration<\/a>\r\n      <a href=\"#procedure\" class=\"secondary-cta\">View A\/B Test Procedure<\/a>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"hero-img\">\r\n    <img fetchpriority=\"high\" src=\"https:\/\/loadbanktest.com\/wp-content\/uploads\/2026\/06\/Dual-Source-Air-Cooled-Load-Bank-for-Data-Centre-Testing.webp\" alt=\"Dual source load bank for data center A\/B power path and UPS failover testing\" width=\"1200\" height=\"800\" loading=\"eager\" fetchpriority=\"high\" decoding=\"async\" title=\"\">\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"showcase\">\r\n  <div class=\"showcase-info\">\r\n    <h2>What Is a Dual Source Load Bank?<\/h2>\r\n    <p>A dual source load bank is a load testing system with two independent input channels for testing redundant power paths. Instead of moving one load bank between Source A and Source B, commissioning teams can apply controlled load to both feeds from one enclosure.<\/p>\r\n    <p>For data centers, this helps simulate dual-corded IT equipment and validate UPS paths, PDU feeders, STS\/ATS transfer behavior, voltage dip, source balance, and load continuity before live servers are connected.<\/p>\r\n    <div class=\"badges\">\r\n      <span class=\"badge\">A\/B Power Path<\/span>\r\n      <span class=\"badge\">UPS Failover<\/span>\r\n      <span class=\"badge\">PDU Dual Feeder<\/span>\r\n      <span class=\"badge\">STS \/ ATS Transfer<\/span>\r\n      <span class=\"badge\">Data Logging<\/span>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"problem\">\r\n  <div class=\"problem-inner\">\r\n    <div class=\"problem-narrative\">\r\n      <h2>Why Data Centers Need Dual Source Load Bank Testing<\/h2>\r\n      <p>Modern data centers use dual UPS systems, A\/B rack feeds, redundant PDUs, STS\/ATS switching, and backup generator paths. Testing one feed at a time may prove the equipment individually, but it can miss interaction problems under real commissioning conditions.<\/p>\r\n      <p>A dual source load bank helps commissioning teams verify both paths with controlled, repeatable electrical load. That makes it easier to capture per-source measurements, compare A and B paths, and prove redundancy before the facility goes live.<\/p>\r\n    <\/div>\r\n    <div class=\"problem-cards\">\r\n      <div class=\"pain-card\">\r\n        <strong>Sequential Tests Miss Interactions<\/strong>\r\n        <p>Testing Source A and Source B separately can miss transfer response, load sharing, source imbalance, and thermal behavior when both paths are active.<\/p>\r\n      <\/div>\r\n      <div class=\"pain-card\">\r\n        <strong>Two Units Add Site Complexity<\/strong>\r\n        <p>Two standard load banks mean more transport, more cabling, more calibration records, more operators, and more floor space.<\/p>\r\n      <\/div>\r\n      <div class=\"pain-card\">\r\n        <strong>Shared Load Can Hide Source Imbalance<\/strong>\r\n        <p>A common load may show total kW, but it does not always give clean per-source records for UPS and PDU balance verification.<\/p>\r\n      <\/div>\r\n      <div class=\"pain-card\">\r\n        <strong>Data Center Testing Needs Records<\/strong>\r\n        <p>Commissioning teams need voltage, current, kW, temperature, transfer timing, and alarm records that can be attached to handover reports.<\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"steps\" id=\"procedure\">\r\n  <h2>A\/B Power Path Testing Procedure<\/h2>\r\n  <div class=\"steps-grid\">\r\n    <div class=\"step-card\">\r\n      <div class=\"step-num\">1<\/div>\r\n      <h3>Confirm Source A\/B Ratings<\/h3>\r\n      <p>Confirm voltage, phase, frequency, target load, breaker rating, cable route, and whether the test is UPS, PDU, STS\/ATS, or generator focused.<\/p>\r\n    <\/div>\r\n    <div class=\"step-card\">\r\n      <div class=\"step-num\">2<\/div>\r\n      <h3>Connect Independent Channels<\/h3>\r\n      <p>Connect Source A and Source B to isolated channels according to the approved method of procedure and safety boundary.<\/p>\r\n    <\/div>\r\n    <div class=\"step-card\">\r\n      <div class=\"step-num\">3<\/div>\r\n      <h3>Apply Step Load<\/h3>\r\n      <p>Apply planned load steps to one channel, both channels, or transfer scenarios while recording voltage, current, power, temperature, and alarms.<\/p>\r\n    <\/div>\r\n    <div class=\"step-card\">\r\n      <div class=\"step-num\">4<\/div>\r\n      <h3>Verify Transfer Behavior<\/h3>\r\n      <p>Run STS\/ATS or UPS failover sequences and confirm load continuity, transfer timing, voltage dip, recovery behavior, and alarm response.<\/p>\r\n    <\/div>\r\n    <div class=\"step-card\">\r\n      <div class=\"step-num\">5<\/div>\r\n      <h3>Export Test Records<\/h3>\r\n      <p>Use per-channel data to support commissioning reports, deficiency tracking, owner witness testing, and final sign-off.<\/p>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"compare\">\r\n  <div class=\"compare-inner\">\r\n    <h2>Dual Source Load Bank vs. Two Standard Units<\/h2>\r\n    <table>\r\n      <thead>\r\n        <tr>\r\n          <th>Parameter<\/th>\r\n          <th>Two Standard Load Banks<\/th>\r\n          <th>LBT Power Dual Source Load Bank<\/th>\r\n        <\/tr>\r\n      <\/thead>\r\n      <tbody>\r\n        <tr><td>Enclosure count<\/td><td>2<\/td><td class=\"highlight-col\">1<\/td><\/tr>\r\n        <tr><td>Floor footprint<\/td><td>Two separate units<\/td><td class=\"highlight-col\">One compact cabinet<\/td><\/tr>\r\n        <tr><td>Cable runs<\/td><td>Separate routing per unit<\/td><td class=\"highlight-col\">Organized Source A \/ Source B routing<\/td><\/tr>\r\n        <tr><td>Control interface<\/td><td>Two panels or controllers<\/td><td class=\"highlight-col\">One HMI for both channels<\/td><\/tr>\r\n        <tr><td>Simultaneous test<\/td><td>More operator coordination<\/td><td class=\"highlight-col\">Single-operator coordinated test<\/td><\/tr>\r\n        <tr><td>Per-channel data logging<\/td><td>Manual data merge required<\/td><td class=\"highlight-col\">Time-aligned Source A \/ Source B records<\/td><\/tr>\r\n        <tr><td>Commissioning report<\/td><td>Separate files<\/td><td class=\"highlight-col\">Cleaner source comparison<\/td><\/tr>\r\n        <tr><td>Transport and rigging<\/td><td>Two shipments or rentals<\/td><td class=\"highlight-col\">One configured shipment<\/td><\/tr>\r\n      <\/tbody>\r\n    <\/table>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"scenarios\">\r\n  <div class=\"scenarios-inner\">\r\n    <h2>Recommended Applications for Data Center Redundancy Testing<\/h2>\r\n    <div class=\"scenario-cards\">\r\n      <div class=\"scenario-card\">\r\n        <div class=\"scenario-bar navy\"><\/div>\r\n        <div class=\"card-body\">\r\n          <h3>UPS Failover Testing<\/h3>\r\n          <p>Verify UPS redundancy, bypass transfer, output stability, and load continuity under controlled load.<\/p>\r\n          <ul>\r\n            <li>UPS A\/B path verification<\/li>\r\n            <li>Transfer timing and recovery records<\/li>\r\n            <li>Step-load response during commissioning<\/li>\r\n          <\/ul>\r\n        <\/div>\r\n      <\/div>\r\n      <div class=\"scenario-card\">\r\n        <div class=\"scenario-bar teal\"><\/div>\r\n        <div class=\"card-body\">\r\n          <h3>PDU Dual Feeder Commissioning<\/h3>\r\n          <p>Confirm each PDU feeder can carry design load and that A\/B paths remain balanced during staged testing.<\/p>\r\n          <ul>\r\n            <li>Branch circuit load checks<\/li>\r\n            <li>Independent feeder thermal profile<\/li>\r\n            <li>PDU meter and alarm validation<\/li>\r\n          <\/ul>\r\n        <\/div>\r\n      <\/div>\r\n      <div class=\"scenario-card\">\r\n        <div class=\"scenario-bar red\"><\/div>\r\n        <div class=\"card-body\">\r\n          <h3>STS \/ ATS Transfer Testing<\/h3>\r\n          <p>Simulate transfer between normal and alternate sources while tracking voltage dip, continuity, and event timing.<\/p>\r\n          <ul>\r\n            <li>Static transfer switch testing<\/li>\r\n            <li>Automatic transfer switch testing<\/li>\r\n            <li>Single-fault path validation<\/li>\r\n          <\/ul>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"custom\">\r\n  <div class=\"custom-text\">\r\n    <h2>Technical Configuration Options<\/h2>\r\n    <p>Each dual source load bank is configured from the project schedule, source rating, feeder arrangement, reporting requirements, and site constraints. Power, voltage, cooling method, enclosure rating, and communication protocol are confirmed before production.<\/p>\r\n    <div class=\"pills\">\r\n      <span class=\"pill\">21-51 kW Rated Power<\/span>\r\n      <span class=\"pill\">AC 50\/60 Hz<\/span>\r\n      <span class=\"pill\">DC to 1000 V<\/span>\r\n      <span class=\"pill\">Forced Air<\/span>\r\n      <span class=\"pill\">Liquid Cooled<\/span>\r\n      <span class=\"pill\">Indoor \/ Outdoor<\/span>\r\n      <span class=\"pill\">Modbus TCP<\/span>\r\n      <span class=\"pill\">Ethernet\/IP<\/span>\r\n      <span class=\"pill\">Remote Monitoring<\/span>\r\n    <\/div>\r\n    <p>Typical options are listed below. Final specifications are confirmed before quotation.<\/p>\r\n  <\/div>\r\n  <div class=\"custom-table\">\r\n    <table>\r\n      <thead>\r\n        <tr><th>Parameter<\/th><th>Range \/ Option<\/th><\/tr>\r\n      <\/thead>\r\n      <tbody>\r\n        <tr><td>Rated power range<\/td><td>21-51 kW standard range; project-specific options on request<\/td><\/tr>\r\n        <tr><td>Channel design<\/td><td>Two electrically isolated input channels with project-specific load distribution<\/td><\/tr>\r\n        <tr><td>Voltage range (AC)<\/td><td>380 V - 690 V, 50\/60 Hz<\/td><\/tr>\r\n        <tr><td>Voltage range (DC)<\/td><td>24 V - 1,000 V<\/td><\/tr>\r\n        <tr><td>Cooling<\/td><td>Forced air or liquid-cooled configuration<\/td><\/tr>\r\n        <tr><td>Enclosure rating<\/td><td>Indoor or outdoor enclosure according to site requirement<\/td><\/tr>\r\n        <tr><td>Control<\/td><td>Local HMI with optional remote communication<\/td><\/tr>\r\n        <tr><td>Data logging<\/td><td>Per-channel voltage, current, power, temperature, and event record export<\/td><\/tr>\r\n        <tr><td>Documentation<\/td><td>FAT records, wiring drawings, user manual, and compliance documents on request<\/td><\/tr>\r\n      <\/tbody>\r\n    <\/table>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"problem\">\r\n  <h2>Information Needed for a Dual Source Load Bank Quote<\/h2>\r\n  <div class=\"quote-grid\">\r\n    <div class=\"quote-card\">\r\n      <h3>Electrical Inputs<\/h3>\r\n      <ul>\r\n        <li>Source A and Source B voltage<\/li>\r\n        <li>AC or DC testing requirement<\/li>\r\n        <li>Phase and frequency<\/li>\r\n        <li>Breaker or feeder rating<\/li>\r\n      <\/ul>\r\n    <\/div>\r\n    <div class=\"quote-card\">\r\n      <h3>Test Scenario<\/h3>\r\n      <ul>\r\n        <li>UPS failover<\/li>\r\n        <li>A\/B rack feed validation<\/li>\r\n        <li>PDU commissioning<\/li>\r\n        <li>STS\/ATS transfer<\/li>\r\n      <\/ul>\r\n    <\/div>\r\n    <div class=\"quote-card\">\r\n      <h3>Site and Reporting<\/h3>\r\n      <ul>\r\n        <li>Indoor or outdoor use<\/li>\r\n        <li>Required load steps<\/li>\r\n        <li>Test duration<\/li>\r\n        <li>Data export \/ FAT report need<\/li>\r\n      <\/ul>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"process\">\r\n  <div class=\"process-inner\">\r\n    <h2>From Enquiry to Commissioning<\/h2>\r\n    <div class=\"timeline\">\r\n      <div class=\"tl-item\">\r\n        <div class=\"tl-num\">1<\/div>\r\n        <h3>Requirement Discussion<\/h3>\r\n        <p>Share source A\/B voltage, load range, test scenario, site condition, and schedule. We confirm the configuration before quotation.<\/p>\r\n      <\/div>\r\n      <div class=\"tl-item\">\r\n        <div class=\"tl-num\">2<\/div>\r\n        <h3>Engineering and Design<\/h3>\r\n        <p>Our engineers create electrical and mechanical drawings for review before manufacturing starts.<\/p>\r\n      <\/div>\r\n      <div class=\"tl-item\">\r\n        <div class=\"tl-num\">3<\/div>\r\n        <h3>Manufacturing and Assembly<\/h3>\r\n        <p>The load bank is assembled with project-specific wiring, channel design, control logic, and enclosure configuration.<\/p>\r\n      <\/div>\r\n      <div class=\"tl-item\">\r\n        <div class=\"tl-num\">4<\/div>\r\n        <h3>Factory Acceptance Test<\/h3>\r\n        <p>FAT can document voltage, current, power, temperature, switching timing, and channel operation before shipment.<\/p>\r\n      <\/div>\r\n      <div class=\"tl-item\">\r\n        <div class=\"tl-num\">5<\/div>\r\n        <h3>Delivery and Site Commissioning<\/h3>\r\n        <p>Global shipping with protective crating. Site commissioning support is available for projects that need supervision or operator training.<\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"factory\">\r\n  <h2>Manufacturing, FAT and Delivery Support<\/h2>\r\n  <div class=\"factory-grid\">\r\n    <figure class=\"factory-img\">\r\n      <img loading=\"lazy\" src=\"https:\/\/loadbanktest.com\/wp-content\/uploads\/2026\/06\/Load-Bank-Manufacturing-Factory.webp\" alt=\"LBT Power load bank manufacturing factory for data center testing equipment\" width=\"1200\" height=\"900\" loading=\"lazy\" decoding=\"async\" title=\"\">\r\n    <\/figure>\r\n    <figure class=\"factory-img\">\r\n      <img loading=\"lazy\" src=\"https:\/\/loadbanktest.com\/wp-content\/uploads\/2026\/06\/load-bank-factory-production-workshop-scaled.webp\" alt=\"Load bank factory production workshop for assembly and wiring inspection\" width=\"1200\" height=\"900\" loading=\"lazy\" decoding=\"async\" title=\"\">\r\n    <\/figure>\r\n    <figure class=\"factory-img\">\r\n      <img loading=\"lazy\" src=\"https:\/\/loadbanktest.com\/wp-content\/uploads\/2026\/06\/500kW-liquid-cooling-load-bank-PC-programming-test.webp\" alt=\"Load bank PLC and PC programming test before factory acceptance\" width=\"1200\" height=\"900\" loading=\"lazy\" decoding=\"async\" title=\"\">\r\n    <\/figure>\r\n    <figure class=\"factory-img\">\r\n      <img loading=\"lazy\" src=\"https:\/\/loadbanktest.com\/wp-content\/uploads\/2026\/06\/Dual-Source-Load-Bank-Prototype-in-Factory.webp\" alt=\"Dual source load bank prototype in factory before delivery\" width=\"1200\" height=\"900\" loading=\"lazy\" decoding=\"async\" title=\"\">\r\n    <\/figure>\r\n  <\/div>\r\n  <div class=\"factory-info\">\r\n    <div class=\"fi-col\">\r\n      <h3>LBT Power Manufacturing<\/h3>\r\n      <p>Custom load bank engineering and factory testing before shipment.<\/p>\r\n      <p>Documentation can include drawings, FAT records, user manuals, and project-specific test records.<\/p>\r\n    <\/div>\r\n    <div class=\"fi-col\">\r\n      <ul>\r\n        <li>Sheet-metal laser cutting and bending<\/li>\r\n        <li>Busbar fabrication and wiring inspection<\/li>\r\n        <li>Control logic and HMI testing<\/li>\r\n        <li>Rated-load factory acceptance testing<\/li>\r\n        <li>Export packaging and shipment support<\/li>\r\n      <\/ul>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"compare\">\r\n  <h2>Dual Source Load Bank FAQ<\/h2>\r\n  <div class=\"faq-list\">\r\n    <details open>\r\n      <summary>What is a dual source load bank used for?<\/summary>\r\n      <p>It is used to test two independent power sources, such as UPS A\/B paths, PDU dual feeders, STS\/ATS transfer sources, or generator feeders, under controlled electrical load.<\/p>\r\n    <\/details>\r\n    <details>\r\n      <summary>Is a dual source load bank the same as two standard load banks?<\/summary>\r\n      <p>No. Two standard units can test two sources, but a dual source load bank provides a single configured cabinet, coordinated control, organized cabling, and cleaner per-source records for commissioning.<\/p>\r\n    <\/details>\r\n    <details>\r\n      <summary>Can it be used for data center load bank testing?<\/summary>\r\n      <p>Yes. It is especially useful for data center A\/B power path testing, UPS failover testing, PDU commissioning, STS\/ATS transfer tests, and redundancy validation.<\/p>\r\n    <\/details>\r\n    <details>\r\n      <summary>What information is needed for a quotation?<\/summary>\r\n      <p>Send Source A\/B voltage, AC or DC requirement, target kW, test scenario, load steps, test duration, indoor\/outdoor condition, and reporting requirements.<\/p>\r\n    <\/details>\r\n    <details>\r\n      <summary>Can LBT Power provide FAT records?<\/summary>\r\n      <p>Yes. FAT records, wiring drawings, operation manuals, and project-specific documentation can be prepared according to the confirmed configuration.<\/p>\r\n    <\/details>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"scenarios\">\r\n  <div class=\"scenarios-inner\">\r\n    <h2>Related Data Center Load Bank Testing Resources<\/h2>\r\n    <div class=\"scenario-cards\">\r\n      <div class=\"scenario-card\">\r\n        <div class=\"scenario-bar navy\"><\/div>\r\n        <div class=\"card-body\">\r\n          <h3>Data Center Load Bank Testing<\/h3>\r\n          <p>Plan load bank testing for data center power, cooling, UPS, PDU, generator, and commissioning systems.<\/p>\r\n          <a href=\"https:\/\/loadbanktest.com\/data-center-liquid-cooled-load-bank-testing\/\">View data center load bank testing solution<\/a>\r\n        <\/div>\r\n      <\/div>\r\n      <div class=\"scenario-card\">\r\n        <div class=\"scenario-bar teal\"><\/div>\r\n        <div class=\"card-body\">\r\n          <h3>UPS Load Bank Testing<\/h3>\r\n          <p>Review UPS load bank testing procedures for backup power, battery runtime, transfer stability, and commissioning.<\/p>\r\n          <a href=\"https:\/\/loadbanktest.com\/ups-load-bank-testing\/\">View UPS load bank testing guide<\/a>\r\n        <\/div>\r\n      <\/div>\r\n      <div class=\"scenario-card\">\r\n        <div class=\"scenario-bar red\"><\/div>\r\n        <div class=\"card-body\">\r\n          <h3>Generator Load Bank Testing<\/h3>\r\n          <p>Test generator load pickup, stability, wet stacking prevention, and backup power readiness under controlled load.<\/p>\r\n          <a href=\"https:\/\/loadbanktest.com\/generator-load-bank-testing\/\">View generator load bank testing<\/a>\r\n        <\/div>\r\n      <\/div>\r\n      <div class=\"scenario-card\">\r\n        <div class=\"scenario-bar navy\"><\/div>\r\n        <div class=\"card-body\">\r\n          <h3>Container Load Bank<\/h3>\r\n          <p>Use containerized load banks for higher-capacity data center, generator, UPS, and outdoor commissioning tests.<\/p>\r\n          <a href=\"https:\/\/loadbanktest.com\/container-load-bank\/\">View container load bank options<\/a>\r\n        <\/div>\r\n      <\/div>\r\n      <div class=\"scenario-card\">\r\n        <div class=\"scenario-bar teal\"><\/div>\r\n        <div class=\"card-body\">\r\n          <h3>Data Center Commissioning Checklist<\/h3>\r\n          <p>Use the checklist to plan L5 testing, PDU commissioning, heat load testing, CDU validation, and load bank setup.<\/p>\r\n          <a href=\"https:\/\/loadbanktest.com\/data-centre-commissioning-checklist-2026\/\">View commissioning checklist<\/a>\r\n        <\/div>\r\n      <\/div>\r\n      <div class=\"scenario-card\">\r\n        <div class=\"scenario-bar red\"><\/div>\r\n        <div class=\"card-body\">\r\n          <h3>Contact LBT Power<\/h3>\r\n          <p>Send source A\/B voltage, target load, test duration, site condition, and reporting requirements for a configuration review.<\/p>\r\n          <a href=\"https:\/\/loadbanktest.com\/contact-us\/\">Request a dual source load bank quote<\/a>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"cta\" id=\"cta\">\r\n  <div class=\"cta-inner\">\r\n    <h2>Request a Dual Source Load Bank Configuration<\/h2>\r\n    <p>Tell us your Source A\/B voltage, target load, test scenario, site environment, and required report format. We will review the application and return a practical technical proposal.<\/p>\r\n    <form class=\"cta-form\" action=\"https:\/\/loadbanktest.com\/contact-us\/\" method=\"get\" accept-charset=\"UTF-8\">\r\n      <input type=\"hidden\" name=\"source\" value=\"dual-source-load-bank-page\">\r\n      <input type=\"hidden\" name=\"product\" value=\"Dual Source Load Bank\">\r\n      <label>\r\n        <span>Your name<\/span>\r\n        <input type=\"text\" name=\"contact_name\" placeholder=\"Your name\" autocomplete=\"name\" required>\r\n      <\/label>\r\n      <label>\r\n        <span>Email address<\/span>\r\n        <input type=\"email\" name=\"contact_email\" placeholder=\"Email address\" autocomplete=\"email\" required>\r\n      <\/label>\r\n      <label>\r\n        <span>Company name<\/span>\r\n        <input type=\"text\" name=\"company\" placeholder=\"Company name\" autocomplete=\"organization\">\r\n      <\/label>\r\n      <label>\r\n        <span>Testing scenario<\/span>\r\n        <select name=\"testing_scenario\" required>\r\n          <option value=\"\" disabled selected>Select testing scenario<\/option>\r\n          <option value=\"UPS failover testing\">UPS failover testing<\/option>\r\n          <option value=\"A\/B power path testing\">A\/B power path testing<\/option>\r\n          <option value=\"PDU dual feeder commissioning\">PDU dual feeder commissioning<\/option>\r\n          <option value=\"STS\/ATS transfer testing\">STS\/ATS transfer testing<\/option>\r\n          <option value=\"Generator feeder testing\">Generator feeder testing<\/option>\r\n        <\/select>\r\n      <\/label>\r\n      <label>\r\n        <span>Project details<\/span>\r\n        <textarea name=\"project_details\" placeholder=\"Source A\/B voltage, target kW, AC\/DC, load steps, test duration, site condition...\" rows=\"4\"><\/textarea>\r\n      <\/label>\r\n      <button type=\"submit\">Continue to Secure Enquiry<\/button>\r\n      <p class=\"form-note\">Your details will be sent through the secure HTTPS contact page. The form will not open your local email app.<\/p>\r\n    <\/form>\r\n  <\/div>\r\n<\/section>\r\n<\/div>\r\n\r\n<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@graph\": [\r\n    {\r\n      \"@type\": \"Organization\",\r\n      \"@id\": \"https:\/\/loadbanktest.com\/#organization\",\r\n      \"name\": \"LBT Power\",\r\n      \"url\": \"https:\/\/loadbanktest.com\/\",\r\n      \"logo\": \"https:\/\/loadbanktest.com\/wp-content\/uploads\/2026\/04\/cropped-LBT-POWER-logo.png\",\r\n      \"description\": \"Manufacturer of custom load banks for data center commissioning, UPS testing, generator verification and dual-source power system testing.\"\r\n    },\r\n    {\r\n      \"@type\": \"BreadcrumbList\",\r\n      \"@id\": \"https:\/\/loadbanktest.com\/dual-source-load-bank-for-data-centre\/#breadcrumb\",\r\n      \"itemListElement\": [\r\n        { \"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/loadbanktest.com\/\" },\r\n        { \"@type\": \"ListItem\", \"position\": 2, \"name\": \"Dual Source Load Bank\", \"item\": \"https:\/\/loadbanktest.com\/dual-source-load-bank-for-data-centre\/\" }\r\n      ]\r\n    },\r\n    {\r\n      \"@type\": \"WebPage\",\r\n      \"@id\": \"https:\/\/loadbanktest.com\/dual-source-load-bank-for-data-centre\/#webpage\",\r\n      \"url\": \"https:\/\/loadbanktest.com\/dual-source-load-bank-for-data-centre\/\",\r\n      \"name\": \"Dual Source Load Bank for Data Center A\/B Power Testing\",\r\n      \"description\": \"Dual source load bank for data center A\/B power path, UPS failover, PDU dual feeder, STS\/ATS transfer, and redundancy commissioning tests.\",\r\n      \"breadcrumb\": { \"@id\": \"https:\/\/loadbanktest.com\/dual-source-load-bank-for-data-centre\/#breadcrumb\" },\r\n      \"about\": { \"@id\": \"https:\/\/loadbanktest.com\/dual-source-load-bank-for-data-centre\/#product\" },\r\n      \"primaryImageOfPage\": {\r\n        \"@type\": \"ImageObject\",\r\n        \"url\": \"https:\/\/loadbanktest.com\/wp-content\/uploads\/2026\/06\/Dual-Source-Air-Cooled-Load-Bank-for-Data-Centre-Testing.webp\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Product\",\r\n      \"@id\": \"https:\/\/loadbanktest.com\/dual-source-load-bank-for-data-centre\/#product\",\r\n      \"name\": \"Dual Source Load Bank\",\r\n      \"brand\": { \"@type\": \"Brand\", \"name\": \"LBT Power\" },\r\n      \"manufacturer\": { \"@id\": \"https:\/\/loadbanktest.com\/#organization\" },\r\n      \"category\": \"Industrial Load Banks\",\r\n      \"image\": [\r\n        \"https:\/\/loadbanktest.com\/wp-content\/uploads\/2026\/06\/Dual-Source-Air-Cooled-Load-Bank-for-Data-Centre-Testing.webp\"\r\n      ],\r\n      \"description\": \"Custom dual source load bank for testing two independent power sources in UPS, PDU, generator and data center commissioning projects.\",\r\n      \"additionalProperty\": [\r\n        { \"@type\": \"PropertyValue\", \"name\": \"Application\", \"value\": \"A\/B power path testing, UPS failover testing, PDU dual feeder commissioning, STS\/ATS transfer testing\" },\r\n        { \"@type\": \"PropertyValue\", \"name\": \"Channel design\", \"value\": \"Two independent input channels for Source A and Source B\" },\r\n        { \"@type\": \"PropertyValue\", \"name\": \"Cooling method\", \"value\": \"Forced air or liquid-cooled configuration\" },\r\n        { \"@type\": \"PropertyValue\", \"name\": \"Documentation\", \"value\": \"FAT records, wiring drawings, user manual and test records on request\" }\r\n      ]\r\n    },\r\n    {\r\n      \"@type\": \"FAQPage\",\r\n      \"@id\": \"https:\/\/loadbanktest.com\/dual-source-load-bank-for-data-centre\/#faq\",\r\n      \"mainEntity\": [\r\n        {\"@type\": \"Question\", \"name\": \"What is a dual source load bank used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is used to test two independent power sources, such as UPS A\/B paths, PDU dual feeders, STS\/ATS transfer sources, or generator feeders, under controlled electrical load.\"}},\r\n        {\"@type\": \"Question\", \"name\": \"Is a dual source load bank the same as two standard load banks?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Two standard units can test two sources, but a dual source load bank provides a single configured cabinet, coordinated control, organized cabling, and cleaner per-source records for commissioning.\"}},\r\n        {\"@type\": \"Question\", \"name\": \"Can it be used for data center load bank testing?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. 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LBT Power builds dual source load bank systems for data center commissioning teams that need to test two independent power [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":727,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-101","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/loadbanktest.com\/id\/wp-json\/wp\/v2\/pages\/101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/loadbanktest.com\/id\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/loadbanktest.com\/id\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/loadbanktest.com\/id\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/loadbanktest.com\/id\/wp-json\/wp\/v2\/comments?post=101"}],"version-history":[{"count":33,"href":"https:\/\/loadbanktest.com\/id\/wp-json\/wp\/v2\/pages\/101\/revisions"}],"predecessor-version":[{"id":1022,"href":"https:\/\/loadbanktest.com\/id\/wp-json\/wp\/v2\/pages\/101\/revisions\/1022"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/loadbanktest.com\/id\/wp-json\/wp\/v2\/media\/727"}],"wp:attachment":[{"href":"https:\/\/loadbanktest.com\/id\/wp-json\/wp\/v2\/media?parent=101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}