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Three Phase Relay Protection Microcomputer Test System, substation Programmable Three Phase Secondary Current Injection Test Set of Relay Test-330 is a three phase current output and five phase voltage output r...
Product Description Electric Panel Hinges Electrical Equipment Box-Type Substation Hinge Brand Name FLEI Certification ROHS OEM Accepted Material zinc-die casting (or customed) Product Origin Zhejiang ......
Variable Frequency Resonant Withstand Voltage Test Set , High Voltage Test Set For UHV Substation or GIS I. Application : This series of test system mainly aims at AC voltage withstand test of primary equipment...