AB930D-30 winding interturn impulse withstand voltage tester

NegotiableUpdate on 04/27

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The AB930D-30 winding turn to turn impulse voltage tester is suitable for insulation testing of windings in large, medium, and small AC and DC motors with rated voltages below 10500V. It can also be used for insulation testing of transformer windings and electrical coil windings.

Product Details

Main technical parameters:

1. Test voltage: 3-33KV, continuously adjustable, accuracy ± 5%

2. Wavefront time: 0.5 μ s ± 30%

3. Energy storage capacitor: 0.1 μ F

4. Impact frequency:>5 times

5. Scope of application: 1140V~10000V motors

6. Measurement method: Storage comparison method

7. Test function: inter turn short circuit, inter turn open circuit, motor turn difference, winding misconnection

Interturn fault:

1. Interturn insulation breakdown (short circuit);

2. Winding disconnection (open circuit);

3. Differential derivative of turns;

4. Winding misconnection and misconnection (head and tail misconnection);

5. Ground breakdown and phase to phase short circuit;

impulse voltage

（kV）

front time

(us)

High output energy (J)

comparative method

Applicable range of winding (rated voltage) (kV)

3~33

0.1~0.5

27.0

storage

≤10

Features of the equipment

1. Operate with the upper computer and have a database for easy management.

2. The graphics are clear, the data is intuitive, and the operation is simple.

3. Has qualified and unqualified identification.

4. Choose any number of impacts.