220VAC single phase digital meter display 40kw resistance load box for generator load capacity test

Why Load Bank Testing is Needed

Ensure your backup power systems such as UPS (Uninterruptible Power Supply), battery packs, generators, transformers, inverters, etc., especially in harsh, dusty or corrosive environments, stay in good condition when you need them most , which is very important, the main power supply switches the load during maintenance or when it stops abnormally.

Each load group includes standard items:

Load box host -- 1 set

Host power cord -- 1 piece (inside the load box)

Product main and auxiliary diagrams (wiring diagrams of product components) -- 1 sheet (electronic version)

User Manual--1 piece (electronic version)

Load Group Operation Guide

Ensure that all load bank switches and EUT (Equipment Under Test)strength

leavebefore connecting.

Plug the power cord into the load bank power outlet

Load cable connection between load bank connection terminals and EUT

Correspondingly, connect the terminals in the order of phase A/B/C/N/PE. Make sure to go from one cable to the other.

Double check to make sure all load cables are securely connected.

Load Bank mains power on, press the green "strength"—fans work.

EUT powered on

Press the red load step control switch "LCD Monitor"—Prepare to load test.

Turn on/off miniature circuit breakers to regulate load power.

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