CONNEX Socket, Size 3, for Transformers, up to 52 kV, up to -40°C
Application:
- Socket for mounting into transformers, breaker units, condensers, joints and other oil-insulated equipment
- Insulating medium: oil (max. operating temperature: 110°C)
- Attention: With XLPE-insulated cable the max. temperature of the conductor must not be higher than 90°C.
- Testing of transformer in factory due to short time amount for plugging the accessories
- Assembly time is significantly reduced and safe assembling guaranteed
- Touch-proof, maintenance-free and floodable (IP67)
Technical Data
| Article no. | 827 110 224 | |
|---|---|---|
| Size | 3 | |
| Max. system voltage | Um (kV) | 52 |
| Nominal voltage | Un (kV) | 45 - 47 |
| Conductor Earth Voltage | U0 (kV) | 26 |
| Applicable standards | EN 50180-1 | |
| Pitch circle diameter for fastening | (mm) | 113 |
| incl. sealing and fastening set | yes | |
| Working place | indoor, outdoor and offshore | |
| Insulation medium | mineral oil or ester | |
| Environment temperature | (°C) | -40°C up to 50°C |
| Routine test: AC withstand voltage 1 min. | (kV) | 95 |
| Routine test: Partial discharge test < 2 pC at | (kV) | 57 |
| Rated lightning impulse withstand voltage BIL | (kV) | 250 |
| Nominal current | IN (A) | 1250 |
| Max. dynamic short circuit current | (kA) | 150 |
Downloads
Data sheet as pdf-fileDrawing as pdf-file
