Product Overview HZDZ-S Portable Three Phase Power Quality Analyzer with Harmonic Analysis, Voltage & Current Measurement, and Energy Monitoring Tester. Remark: English version is available. Different models are available. Power quality refers to the AC power quality at the user's end as supplied by ...
Product Overview The HZP-10B Transformer DC Resistance Tester is designed for measuring DC resistance in transformer manufacturing, factory acceptance testing, installation, overhaul, tap-changer adjustment, handover testing, and preventive maintenance by power departments. It verifies the welding ...
Product Overview The HZFA-2Y is a professional field testing instrument engineered to streamline the verification of electromagnetic voltage transformers. By enabling high-voltage error verification under low-voltage conditions, it significantly reduces on-site workload. Key Advantages Efficiency: ...
HZY-3S Insulating Oil Acid Value Tester Equipment Transformer Oil Acidity Analyzer Product Overview The HZY-3S full-automatic acid value tester employs neutralization method and is controlled by microcomputer to automatically complete liquid addition, stirring, titration, and endpoint judgment at ...
HZY-3X Oil Sludge Precipitation Tester The HZY-3X oil sludge precipitation tester is a precision instrument designed for the accurate determination of oil sludge precipitation in transformer oil, turbine oil, and phosphate ester fire-resistant oil, strictly adhering to the DL/T 429.7-2017 standard. ...
Product Overview The HZDL-GF High Voltage Underground Cable Fault Locating System is a high-voltage signal source designed for cable fault distance measurement and pinpointing. It is a patented product of our company, meeting international advanced standards. The unit features large discharge ...
Product Overview The HZGZ-S High-Voltage Power Cable Fault Locator is engineered for precise distance measurement of power cable fault points. It delivers easy-to-recognize waveforms, high resolution, and a user-friendly interface that supports both touch and mechanical button operation for ...
Product Overview The HZJS-V Automatic Tangent Test Instrument is an anti-interference dielectric loss automatic measuring instrument designed for power transformer tan delta testing. It adopts frequency-conversion power supply technology and utilizes microcontroller and electronic technology to ...
Product Overview The HZJS-III Anti-Interference Different Frequency Dielectric Loss Tester adopts frequency conversion power supply technology, utilizing micro-controllers and electronic technology for automatic frequency conversion, analog-to-digital conversion, and data computation. This results ...