This high-precision testing equipment is engineered to meet the stringent requirements of GB1094.3-85, GB1207, and the 1995 Preventive Test Regulations for Electrical Equipment. It serves as a vital tool for verifying the longitudinal insulation integrity of transformers and instrument transformers.
Fully supports partial discharge and induction withstand voltage testing per national standards.
Suitable for testing interlayer, inter-turn, segment, and phase-to-phase insulation of windings.
Ensures high accuracy for critical electrical equipment preventive maintenance.
| Parameter | Value |
|---|---|
| Input Voltage | Three-phase 380V 50Hz |
| Output Voltage | 0–360V 150Hz |
| Waveform | Sine wave, distortion less than 1% |
| Capacity | 5KVA |
| Load Characteristics | Resistive, inductive and capacitive are all acceptable |
