HZJF-9104 Four Channels Partial Discharge Tester

This desktop 4-channel partial discharge detector features a TFT liquid crystal display, a reliable system architecture, and a low failure rate. In its standard configuration, it is designed for partial discharge measurement of high-voltage electrical equipment. An optional positioning function enables accurate fault point location in faulty equipment, while another optional online continuous monitoring function allows for real-time PD monitoring of large power transformers and other high-voltage apparatus. The instrument truly integrates the multifunctional capabilities of partial discharge measurement, fault positioning, and online monitoring.

This partial discharge detector is a dedicated instrument for measuring and analyzing the insulation performance of electrical equipment. The system incorporates modern electronic and computer-integrated technology, offering functions including signal amplification (analog, electronic, and digital signal processing), filtering, data sampling, data processing, graphical display, and automatic test report generation. It enables comprehensive partial discharge measurement, location, and analysis.

Technical Parameter

Security Assertions

Keep instruments, probes and operators at a safe distance from the high-voltage part.

Follow the local safety rules rigorously.

Do not perform measurements when there is a lightning storm nearby.

Do not interfere with the instrument during measurement by mechanical means (e.g., shaking or knocking), electrical means (e.g., increasing voltage), or physical means (e.g., heating).

Do not operate the instrument or accessories in explosive environments.

The device is not user-serviceable. For maintenance or repair, please contact the company.

Before powering on the instrument, securely ground the grounding terminal with a grounding wire to avoid equipment damage or personal injury.

1. When can I get a price quote?

You can contact us online or submit an inquiry. We typically provide a quote within 24 hours after receiving your request.

2. How do you handle after-sale service for overseas customers?

For issues occurring with our products, we offer:

12-month warranty coverage (see details below).

Online technical guidance to troubleshoot problems remotely.

Replacement parts shipped promptly based on your needs.

On-site support (if required): Our engineers can travel abroad to resolve critical issues.

3. What is the warranty period?

Our standard warranty period is 12 months (1 year). During this time, we provide:

Free technical support.

Replacement parts for manufacturing defects.

Solutions tailored to your specific issue.

Hot Tags: hzjf-9104 four channels partial discharge tester, China hzjf-9104 four channels partial discharge tester manufacturers, suppliers, factory, digital partial discharge detector, portable partial discharge detector, uhf partial discharge detector, HV Partial Discharge Tester, partial discharge tester, 4 Channels Partial Discharge Detector