CONNEX Socket, Size 2, for Transformers in Railway Applications, up to 25 KV
Application:
- Socket for mounting into transformers in railway applications up to 25 kV
- Insulating medium: oil
- Attention: With XLPE-insulated cable the max. temperature of the conductor must not be higher than 90°C.
- Installation and testing of the transformer including connection interface possible
- Efficient assembly processes and safe assembly thanks to modular product design and components customised to the system
- Safe to touch due to metal housing
- Completely encapsulated and dry solid insulation system, therefore maintenance-free
- Waterproof (IP67)
- 100% X-ray tested
Technical Data
| Article no. | 827 104 208 | |
|---|---|---|
| Size | 2 | |
| Max. system voltage | UNm (kV) | 27.5 |
| Nominal voltage | Un (kV) | 25 |
| Network | single-phase | |
| Applicable standards | EN 50180-1, IEC 60850, DIN EN 50467, DIN EN 60137, DIN EN 50124-1, DIN EN 60077-1, DIN EN 50163 | |
| Pitch circle diameter for fastening | (mm) | 102 |
| Rated current | In (A) | like cables, up to 800 A |
| Max. dynamic short circuit current | Id (kA) | 125 |
| AC withstand voltage | Ua (1 min) (kV) | 95 |
| Lightning impulse withstand voltage | UNi (kV) | 200 |
| Shock and vibration test - DIN EN 61373 | Category 1 class B | |
| Protection type - DIN EN 60529 | IP67 | |
| Fire and smoke - UL 94 | Class V1 | |
| Connector Interface - EN 50180-1 | Size 2 | |
| incl. sealing and fastening set | yes | |
| Working place | indoor and outdoor | |
| Insulation medium | mineral oil, silicone oil or ester oil | |
| Maximum oil temperature | (°C) | 110 °C |
| Increased oil temperature - max. 400 A | (°C) | 120 °C |
| X-ray tested | 100 % | |
Downloads
Data sheet as pdf-fileDrawing as pdf-file
