Partial Discharge Detector
Protecting your equipment. Powering your future.
-
Contact-type Ultrasonic Partial Discharge Sensor
Partial Discharge Sensor -
Ultra High Frequency (UHF) Partial Discharge Sensor
Partial Discharge Sensor -
RSO Generator Rotor Inter-Turn Short Circuit Detector
Partial Discharge Detector -
Multi-Channel Partial Discharge Diagnosis System
Partial Discharge Detector -
Ultrasonic Partial Discharge Detector
Partial Discharge Detector -
Portable Integrated Cable Tester
Partial Discharge Detector -
Surge Arrester Leakage Current Sensor – High-Precision MOA Monitoring with Lightning Strike Counter
Surge arrester monitoring sensor -
3-in-1 Partial Discharge Sensor – TEV, Ultrasonic & Temperature Humidity Monitoring
Partial Discharge Sensor -
Handheld Partial Discharge Detector – Multi-Function PD Tester for Switchgear, RMU & GIS
Partial Discharge Detector -
Handheld Infrared Acoustic Imaging Detector for PD and Gas Leak Detection
Partial Discharge Detector
Live-Line Inspection of Overhead Power Lines in Jiangxi, China | Field Application of the Ultrasonic Inspection Device
At the invitation of a client, Huawang Technology’s engineering team recently traveled to an ov…
35kV High-Voltage Switchgear Room Partial Discharge Live Detection Case at a New Energy Plant in Guangdong, China
In May 2026, Huawang Technology received an urgent service request from a new energy industrial…
Partial Discharge Sensor in GIS: 110kV Substation Online Monitoring Project in Xinjiang
1. Project Background: Safeguarding GIS Insulation in Harsh Conditions Xinjiang is known for its ext…
Application of Partial Discharge Online Monitoring System in a 220kV Substation in Jiangxi
Project Background As the demand for power reliability continues to grow, ensuring the safe operatio…
Partial Discharge Monitoring of 10kV Ring Main Units – Yunnan Power Supply Bureau
Yunnan Power Supply Bureau employs high-voltage live partial discharge display terminals to monitor …
Online Partial Discharge Monitoring System – 220kV Substation, Jiangsu
Zhuhai Huawang Technology has deployed over 2,000 partial discharge sensors across the Jiangsu Power…
Ring Main Unit Online Monitoring System Solution for Distribution Networks
1. Industry Background In modern distribution networks, the ring main unit (RMU) plays a critical…
Wireless Temperature Monitoring System
Our wireless temperature monitoring system provides a flexible and reliable solution for various app…
PD IED Online Monitoring System Architecture
System Architecture PD IED Online Monitoring System- Architecture System Functions The PD IED Online…
Cable Online Monitoring System
System Architecture & Functions Cable Partial Discharge Online Monitoring System The Cable Onlin…
Switchgear Online Monitoring System
System Architecture of Switchgear Online Monitoring The Switchgear Online Monitoring System is …
GIS Partial Discharge (PD) Online Monitoring System
GIS Partial Discharge (PD) Online Monitoring System System OverviewThe GIS Partial Discharge (PD) On…