woer
Inner conical sleeve (inner conical socket)
Inner conical sleeve (inner conical socket)
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Application areas:
Suitable for connection with high-voltage conductors of gas-insulated metal-enclosed switchgear (GIS) or C-GIS/transformers.
Product Description 1. Dimensions conform to EN-50181 design requirements; product performance meets GB/T12706.4 standard requirements. 2. Injection molded using a special epoxy resin formula, resulting in a compact structure, high strength, and high dielectric strength, suitable for long-term use in SF6 gaseous media/transformer oil.
3. The surface of the fittings is silver-plated to reduce contact resistance, and the built-in shielding ring structure effectively optimizes and improves the electric field distribution, thereby increasing the withstand voltage level.
Product Parameters
| Serial Number | name | Inner conical sleeve | |
|---|---|---|---|
| 1 |
Interface Model |
Type 2 | Type 3 |
| 2 |
Interface Model Execution Standard |
EN50181 | EN50181 |
| 3 |
Maximum operating voltage of the equipment (kV) |
36 | 42 |
| 4 |
Rated current value (A) |
800 | 1250 |
| 5 |
Power frequency withstand voltage test (kV), 5min |
95 | 117 |
| 6 |
Withstands impulse voltage (kV) |
±200 | ±200 |
| 7 |
Partial discharge test 1.73U0 |
≤10 | ≤10 |
Product Selection
