YWDT-15kVA/150kV power-frequency corona-free test transformerYWDT-15
YWDT-15kVA/150kV Power-Frequency Corona-Free Test Transformer
YWDT series corona-free test transformers are primarily used to verify the insulation level of electrical equipment, insulating materials and components under power-frequency high voltage. They can be used for partial-discharge measurement and applied-voltage withstand tests on test objects such as transformers, instrument transformers, high-voltage switches and cables
Product overview
YWDT series corona-free test transformers are primarily used to verify the insulation level of electrical equipment, insulating materials and components under power-frequency high voltage. They can be used for partial-discharge measurement and applied-voltage withstand tests on test objects such as transformers, instrument transformers, high-voltage switches and cables
Product Specifications
Specification Image 1
Technical data
- Rated capacity
- 15kVA
- Measuring winding voltage
- 150kV
- Rated input voltage
- 380V
- Rated input current
- 39.48A
- Rated output voltage
- 150kV
- Rated output current
- 0.1A
- Number of phases
- Single-phase
- Frequency
- 50Hz
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