Timetric electrical is a large-scale Outdoor GW5 2000A AC Disconnector manufacturer and supplier in China. We have been specialized in High voltage equipment for many years. Our products have a good price advantage and cover most of the South America, Middle East, Africa, Southeast Asia markets. We look forward to becoming your long-term partner in China.
Timetric Electric's GW5 AC high-voltage isolating switch, a product under the renowned Timetric brand, is designed for power systems with a rated voltage ranging from 35kV to 252kV. It is used for no-load switching of high-voltage lines and electrical isolation of equipment during inspection from live high-voltage lines.
In summary, Timetric Electric's GW5 AC high-voltage isolating switch, a product under the esteemed Timetric brand, offers a reliable and innovative solution for power systems. It ensures safe operation under diverse environmental conditions and provides added convenience during installation and maintenance.
Type | GW5-40.5 | GW5-72.5 | GW5-126 | GW5-126G | GW5-145 |
---|---|---|---|---|---|
Rated voltage (kV) | 40.5 | 72.5 | 126 | 126 | 145 |
Rated current (A) | 630, 1250 | 2000, 2500 | 630, 1250 | 2000, 2500 | 630, 1250 |
Short time withstand current (rms) (kA) | 20, 31.5 | 40(46) | 20, 31.5 | 40(46) | 20, 31.5 |
Peak withstand current (peak) (kA) | 50, 80 | 100(104) | 50, 80 | 100(104) | 50, 80 |
Rated short-time power frequency withstand voltage (rms) (kV) - to each | 80 | 140 | 185(230) | 185 | 275 |
Rated short-time power frequency withstand voltage (rms) (kV) - between breaks | 110 | 160 | 210(265) | 210 | 315 |
Lightning impulse withstand voltage (peak) (kV) - to each | 185 | 325 | 450(550) | 450 | 650 |
Lightning impulse withstand voltage (peak) (kV) - between breaks | 215 | 375 | 520(630) | 550 | 750 |
Horizontal force of terminal (N) | 550(750) | (735-750) | 1000 | 1000 | 1500 |
Weight of single pole (kg) | 80 | 200 | 240 | 300 | 300 |