Partial Discharge Inspection Device for Switchgear, Cable, Transformer and Gis

We manufacture a large range of standard transformer load loss measurement, primary current injection, oil dielectric strength tester and in addition, we have a team of engineers and production experts who can also customize the products as per the requirements of the customers. We use quality and credibility to open up the market, rich varieties to meet customer needs, and continuous reform to improve customer satisfaction. So that you can meet your desires, please really feel cost-free to contact us. Customer relationship management can optimize the relationship between our company and customers and make the customer life cycle continue, so as to achieve long-term benefits for our company.

HZ-9003C Handheld Multifunctional Partial Discharge Tester

Overview

The HZ-9003C multifunctional partial discharge tester is designed for on-line detection and location of partial discharge in high-voltage equipment. It is developed based on our extensive experience in the field of partial discharge measurement.

System Overview

The system is equipped with composite TEV sensors, ultra-high frequency (UHF) sensors, high-frequency current transformers (HFCT), and high-sensitivity ultrasonic sensors to collect partial discharge signals from high-voltage equipment. It employs multilevel detection frequency reduction techniques to lower the discharge frequency of signals, while utilizing high-speed AD conversion circuits for signal digitization. Digital signal processing and adaptive filtering interference suppression methods ensure the reliability of test data.

By collecting various signals generated by partial discharge in different high-voltage equipment, the system enables rapid assessment of equipment operating status. The tester can be installed for online detection without affecting equipment operation, allowing workers to promptly evaluate switchgear cabinet conditions. This significantly improves equipment operational reliability, safety, and effectiveness.

System Components

The HZ-9003C includes:

• Device host

• Specialized partial discharge detection software

• TEV sensor

• Ultrasonic sensor (USS)

• Ultrasonic concentrator (ELTW)

• High-frequency current transformer (HFCT)

• UHF sensor

• Earphone and connecting cables

Technical Data

Our brand has a certain popularity and service reputation at home and abroad. Our Partial Discharge Inspection Device for Switchgear, Cable, Transformer and Gis are sold at home and all over the world and have been recognized and praised by our customers. Many years of production management experience, we strictly control the quality, according to the design before production, tracking after production, get the praise of customers. Our company is deeply favored by Everbright customers. Our products meet the domestic market and have gradually entered the international market.

Hot Tags: HZ-9003C Handheld Multifunctional Partial Discharge Tester, China, suppliers, manufacturers, price, for sale, Portable Partial Discharge Tester, partial discharge measurement for transformer, Cable partial discharge diagnostic, hz9003c, TEV Partial Discharge Tester, online partial discharge tester HZ-9003C, partial discharge test analysis, Multi function Partial Discharge detection, discharger partial tester, pd tev tester, patial discharge tester, Closed Cup Flash Point Tester, bomb calorimeter price, cable fault location system, 200a contact resistance tester price, Circuit Breaker Test Device, Primary Current Injection Test Set