Anti-interference Dielectric Loss Tester - Yangzhou Darui

Published: 2020-08-21

Category: Dielectric Loss Tester

Product Description

TBD
Darui Electric recommends：

The anti-interference dielectric loss tester is an advanced instrument for measuring dielectric loss and capacitance of various insulating materials, bushings, power cables, capacitors, CT/PTs, and transformers at power frequency HV.
Features

◆ Simple operation, Chinese display, printing.

◆ Easy to use, no conversion needed

◆ Anti-interference D/L tester with built-in HV.

Features

1.	Uses frequency conversion for accurate measurement under strong E-field interference.
2.	Chinese menu, microcomputer auto measurement.
3、	Also for workshop/lab/research D/L measurement. Oil D/L testing: convenient, simple, accurate.
4、	Normal/reverse wiring for grounded/ungrounded HV equipment. Also measures CVT tgδ and C1/C2 capacitance.
5、	Built-in HV transformer with zero-cross switching and lightning protection. 0.5-10kV output, safe operation.

Parameters

1. HV output: 0.5-10kV, 500V/step, 20 steps

HV output cable, ground-drag usable

Three frequencies: 45Hz, 50Hz, 55Hz

2. Capacity: 1500VA

3. Accuracy: tgδ: ±(reading*1.0%+0.08%)

Cx: ±(reading*1.5%+5PF)

4. Resolution: tgδ: 0.01% Cx: 1pF

5. Range: 0.1% < tgδ < 50%

3PF< Cx < 60000PF

At 10KV: Cx ≤30000PF

At 5KV: Cx ≤60000PF

6. Power: AC220V±10%, 50±1Hz

7. Harmonic: ≤3%

8. Operating: -15C~50C, RH<80%

9. Dimensions: 460(L)×335(W)×340(H)

10. Weight: 30 kg

Note: The above information and technical parameters are compiled and published by Yangzhou Darui Electric Co., Ltd.

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Product Details

Anti-interference Dielectric Loss Tester - Yangzhou Darui