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Quality HGZT-M 50 kVA Partial Discharge Testing System with 150 kV Output and 0.1 pC Sensitivity for Power Equipment factory

HGZT-M 50 kVA Partial Discharge Testing System with 150 kV Output and 0.1 pC Sensitivity for Power Equipment

HGZT-M Power Equipment Partial Discharge Testing System offers ultra-low interference (<2pC), comprehensive protection features, and automated reporting. Includes variable-frequency power supply, discharge detector, and full accessory kit for precise B2B industrial testing.
Quality HGHLY Switch Circuit Resistance Tester factory

HGHLY Switch Circuit Resistance Tester

I. Overview The LY-SHL100A handheld circuit tester (hereinafter referred to as the "instrument") is powered by a high-capacity, high-rate lithium battery. It features a compact design and handheld operation for easy portability. This specialized testing device is primarily used to measure contact resistance, circuit resistance, and other micro欧-level resistances in equipment such as switches and circuit breakers. II. Safety Measures Before using this instrument, please read
Quality HGKC-IV High-Voltage Switch Characteristic Tester for Circuit Breakers with Up to 800 kV, SF6/Vacuum/Air Insulation, and 7-inch Color Screen factory

HGKC-IV High-Voltage Switch Characteristic Tester for Circuit Breakers with Up to 800 kV, SF6/Vacuum/Air Insulation, and 7-inch Color Screen

HGKC-IV High-Voltage Switch Tester: Measures mechanical characteristics for SF6, vacuum & oil circuit breakers up to 800 kV. Features 12-contact analysis, built-in DC power (20-270V/20A), 7-inch color display, and anti-interference design for 500 kV substations. Complies with GB1984-2014 & DL/T846.3-2017 standards.