Hmyd High-Voltage Tester of AC & DC no partial Discharge Power Frequency Testing equipment
I.Overview
Power frequency No Partial Discharge testing set is used for checking the insulation level of power-frequency voltage for all kinds of insulation materials and electric products, which is widely used in electric products manufactures, electric power operation departments, scientific research institutions, colleges & universities. It is a necessary equipment for all walks of high voltage testing.
II.Product structure
Single frame core structure is used in this series of light highvoltage test transformers. Primary windings are around iron core, and the high voltage windings are outside. This coaxial arrangement effectively reduces leakage and thus increases coupling between the windings.
III.Advantage:
1 Complete equipment and wide voltage levels in the whole set of device
2 wide series of capacitance & perfect in functions & simple operation
3 Partial discharge figure and data can be saved and printed out, automatically generating test report.
High-Voltage Tester of AC & DC no partial Discharge Power Frequency Testing equipment
IV.Product Parameter
1.Controller: -Input voltage single phase 380V
- Output voltage:380V/ single phase
- Dimension 800 (L) * 710 (W) * 1380mm (H)
- Weight: 150kg
2.Electric induction voltage regulator:
- Input voltage 380V/ single phase
- Output voltage 0~400V/ single phase
- Dimension 800(L) * 710(W) * 1180mm (H)
- Weight: 350kg
3.Series excitation test transformer:
- Input voltage 0~400V
- Series excitation Output voltage 0~400V
- Series excitation Output current 125A
- HV Output voltage 0~250kV
- HV Output current 0.4A
- Dimensionф920×1250
- Weight 1200kg
4.testing transformer:
- Input voltage 0~400V
- HV Output voltage 0~250kV
- HV Output current 0.2A
- Dimensionф920×1250
- Weight 1000kg
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