Product Overview: EPGA RIP Dry-type GIS outlet bushing
The main insulation is made of paper winding core, impregnated and cured with epoxy resin, and installed between GIS equipment and overhead transmission lines to play an insulating and supporting role.
Specifications and Parameters:
Maximum voltage of equipment (kV) | 126 | 145 | 170 | 252 | 363 | 420 | 550 |
Power Frequency Withstand Voltage (kV) | 230 | 275 | 355 | 460 | 625 | 750 | 870 |
Full-wave withstand voltage of lightning impulse (kV) | 550 | 650 | 750 | 1050 | 1175 | 1550 | 1800 |
Operating impulse withstand voltage (kV) | - | - | - | 850 | 950 | 1175 | 1300 |
Rated current(A) | 2000-3150 | 3150-4000 | |||||
Seismic Strength (g) | Minimum temperature: -45 ℃, maximum temperature: 45 ℃ | ||||||
Ambient temperature (°C) | 0.5/0.25 |
Application Scenarios:
The main application is GIS inlet and outlet lines.
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