MS-YDJW, Partial Discharge-free Test Transformer

This partial discharge-free test transformer is suitable for manufacturers of electrical appliances, cables, 

motors, transformers, instrument transformers, insulating materials, and related high-voltage components. 

It can perform partial discharge and power frequency withstand voltage tests on their products.

Main Features:

1. Internally filled with high-insulation-strength transformer oil as the insulating medium;

2. Low partial discharge, ≤5PC at rated voltage;

3. Simple and intuitive testing process, easy and convenient operation;

4. Effectively eliminates noise interference from the power supply;

5. Employs automatic control technology, high degree of automation, and strong anti-interference capability;

6. Uses fast electronic protection devices, ensuring high reliability.

1. Rated Capacity: 50-1200kVA (customizable)

2. Output Voltage: AC50-1200kV, including 50, 100, 150, 200, 250, 300, 500, and 1000kV

3. Turns Ratio Accuracy:<1.5%

4. Partial Discharge Quantity:<5PC

5. Protection Functions: Overcurrent and voltage protection, alarm, automatic zero return

6. Transformer Losses: No-load loss:<4%; Load loss: <9%

Partial Discharge Test Transformer, Oil-immersed Partial Discharge Test Transformer, 

Oil-immersed Partial Discharge High Voltage Test Device, Partial Discharge Test Transformer