Product Overview The variable frequency series resonant test device is primarily designed for AC withstand voltage tests of cross-linked cables, hydro generators, main transformers, busbars, GIS, and other high-voltage equipment. It offers a wide range of applications and serves as an ideal ...
Product Overview The HZJF-9003 is a partially live comprehensive tester equipped with a rechargeable lithium battery, designed for partial discharge fault diagnosis and comprehensive analysis. It features independent two-channel partial discharge signal input, a high-definition LCD screen, easy ...
Product Overview The HZCDP-30kV is a high-voltage withstand voltage test device designed for electrical equipment insulation testing. Withstand voltage testing is one of the most critical items stipulated in "Insulation Preventive Test" standards. These tests are divided into AC withstand voltage ...
Product Overview The ZGF series DC high voltage generator is a new generation of portable high voltage testing instruments, designed and manufactured in accordance with the latest electric power industry standards. It is specifically used to test the electrical insulation strength and leakage ...
Product Overview The HZCJ series full-automatic impulse voltage generator is primarily designed to produce powerful lightning impulse voltages for research and testing. It evaluates the ability of electrical equipment — including lightning arresters, SPDs, transformers, cables, switchgear cabinets, ...
Product Description The ZGF-C-60kV/5mA DC High Voltage Generator is primarily designed for DC withstand voltage testing and DC leakage current testing of high-voltage electrical equipment, including zinc oxide surge arresters, power cables, transformers, circuit breakers, and generators. It is ...
Product Description The YDC series industrial frequency withstand voltage test device is manufactured according to the "Industrial Frequency Withstand Voltage Test Device" standard of the Ministry of Electrical and Mechanical Services, following extensive improvements on the basis of original ...
Product Description The YDCZ-5kVA/50KV series industrial frequency withstand voltage test device is manufactured in accordance with the "Industrial Frequency Withstand Voltage Test Device" standard of the Ministry of Electrical and Mechanical Services, following extensive improvements on the basis ...
Product Overview The HZ-10K Transformer DC Resistance Tester is an essential instrument for transformer testing throughout the entire lifecycle — from manufacturing (semi-finished and finished products) and factory testing to installation, overhauls, tap changer adjustments, acceptance testing, and ...