UHV-290 Interturn Insulation Tester (Surge Tester)-Catalog

Product catalog summary

Product Introduction
The UHV-290 Interturn Insulation Tester is designed with a high-stability high-voltage impulse power supply and a thyristor-controlled high-voltage switching device, enhancing its stability and reliability. It can deliver a maximum pulse voltage of 10kV.

Product Features

High stability and reliability due to advanced power supply and switching technology.
Advanced digital signal processing for superior anti-interference capabilities.
Four waveform comparison methods for quick coil quality assessment.
LCD display and user-friendly interface for ease of operation.
Direct display of comparison results with selectable audible alarms.
Compact and lightweight design.
Rapid coil insulation performance assessment at speeds up to 6 times per second.
Low-inductance pulse testing capability down to 20uH.
Maximum sampling frequency of 40MHz.
Maximum pulse voltage of 10,000V.

Technical Parameters

Output pulse voltage: 500V-10000V in 100V steps.
Pulse energy: Maximum 1200 milli-joules.
Inductance test range: ≥ 20uH with excellent low inductance test performance.
Interface function: HANDLER sorting port, RS232-C communication interface.
Pulse capacitance: 0.022uF.
Alarm sounds: pass beep, fail beep, mixed beep.
Voltage control method: Manual and automatic trigger.
Test mode: Hand and foot control.
Measurement speed: 6 times/second.
Comparison methods: Area comparison, area difference comparison, corona discharge, phase difference comparison.
Storage unit: 100 items, USB flash drive optional.
Working environment: 0°C~40°C, <90%RH.
Power supply: 220V+10%, 50Hz±5%.
Weight: Approximately 12kg.
Dimensions: 400(W) x 142(H) x 460(D)mm.

Catalog excerpts

UHV-290 Interturn Insulation Tester (Surge Tester)-Catalog-1

Wuhan UHV Power Technology Co.,Ltd.

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UHV-290 Interturn Insulation Tester (Surge Tester)-Catalog-2

Wuhan UHV Power Technology Co.,Ltd. UHV-290 Interturn Insulation Tester adopts high stability high-voltage impulse power supply and high-voltage switching device controlled by thyristor module, which greatly improves the stability and reliability of the product. The maximum pulse voltage can reach 10kV. 1. Utilizing a high-stability, high-voltage surge power supply and high-voltage switching devices controlled by a thyristor module, this product significantly improves stability and reliability. (This completely avoids the poor stability, long warm-up time, short lifespan, and aging issues associated...

Open the catalog to page 2