Customization: | Available |
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Type: | High-voltage |
Structure: | Double-column Disconnector |
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Name (of a thing) | unit (of measure) | GW4 | |||||||
Product Type | Double Column Horizontal Rotary Center Disconnect | ||||||||
rated voltage | kV | 40.5 | 72.5 | 126 | 145 | 170 | 252 | 363/420 | |
rated current | A | 630, 1250, 2000, 2500, 3150, 4000, 5000, 6300 | |||||||
Rated frequency | Hz | 50/60 | |||||||
Rated short-time withstand current and duration | kA/s | 40/4, 50/3, 63/3 | |||||||
Rated 1min frequency withstand voltage (RMS) |
break | kV | 118 | 202 | 303 | 315 | 375 | 606 | 720/610 |
targeted (e.g. attacks) | 95 | 160 | 230 | 275 | 325 | 460 | 510/520 | ||
Rated lightning impulse withstand voltage (peak) |
break | kV | 215 | 439 | 653 | 750 | 860 | 1256 | 1380/1665 |
targeted (e.g. attacks) | 185 | 380 | 550 | 650 | 750 | 1050 | 1175/1425 | ||
Rated operating impulse withstand voltage (peak) |
break | kV | 1145/1350 | ||||||
targeted (e.g. attacks) | 950/1175 | ||||||||
We customize our products according to customer requirements. |