TEST-901D INDUSTRIAL GRADE PRIMARY CURRENT INJECTION SYSTEM

TEST-901D INDUSTRIAL GRADE PRIMARY CURRENT INJECTION SYSTEM

TEST-901D is a robust, industrial-grade integrated test system designed for long-term, high-reliability operation in substation commissioning and power equipment verification. It provides stable 1000A high current output for primary injection tests, and supports high-precision CT ratio measurement, polarity detection, circuit breaker timing test and protective relay verification. Equipped with a 7-inch touch LCD, intelligent control system, built-in thermal printer and full dual protection, it features strong anti-interference ability, stable output and long service life, making it a professional solution for industrial power system testing and maintenance.

For more information about our products, please visit our official website: https://www.gfuvegroup.com/primary-injection-test-equipment/1000A-primary-current-injection-test-equipment.html