GL107X F1/3120 36kV Alstom High Voltage Circuit Breaker Alstom SF6 Circuit Breaker
GE High-Voltage Circuit Breaker GL107X F1/3120 36kV

Technical Data
| Breaker type | GL 107X F1/3120 | GL 107X F1/3120 | GL 107X F1/3120 |
| Rated voltage | 36 kV | 38 kV | 40.5 kV |
| Rated frequency | 50 Hz | 60 Hz | 50 Hz |
| Rated normal current | up to 2,000 A | up to 2,000 A | up to 2,000 A |
| Rated short-circuit breaking current | up to 31.5 kA | up to 25 kA | up to 31.5 kA |
| Rated short-circuit making current | 80 kA | 65 kA | 80 kA |
| Rated duation of short-circuit | 3 s | 3 s | 3 s |
| Opening time | 29 ms | 29 ms | 29 ms |
| Breaking time | 50 ms | 50 ms | 50 ms |
| Closing time | 58 ms | 58 ms | 58 ms |
| Average ambient temperature* | -30 oC up to +40 oC | -30 oC up to +40 oC | -30 oC up to +40 oC |
| Design altitude* | 1,000 m.a.s.l. | 1,000 m.a.s.l. | 1,000 m.a.s.l. |
The GL 107X live tank circuit breaker
Third-generation self-blast interrupter chamber
Operating linkages in one common gas enclosure forming part of the base frame
Only one seal is dynamically stressed
Insulator flanges sealed with Portland cement
Pressure relief system for passive protection of both substation and personnel
Compact design in line with considerations of current transformers
Field-proven, temperature-compensated density monitor with two-stage transducer and three-color dial
Easy access to the SF6 filling connection (type DILO)
Extruded aluminum base frame
Reliable spring-operated mechanism with position indicator clearly visible from outside
Drawings
Packing & Shipping
Payment methods:
Samples order: Paypal or Western Union
Main order: T/T
Delivery time:
Small orders: 5-7 working days
Bulk orders:15-30 working days
Our Company information:
Wuhan WOFOTO Electric CO.,LTD
belongs to CHINA WOFOTO GROUP CO.,LIMITED
-Wuhan WOFOTO Electric Co.,Ltd
Main Sales: Generator circuit breaker, SF6 circuit breaker, SF6 Disconnect Switches, Vacuum Circuit Breaker, Vacuum Contactor, SF6-Ring Main Unit, Automatic Transfer Switch, Relay protection devices, Distribution transformer, Air circuit breaker.
Brands:Schneider, ABB, SIEMENS, GE
Website:
WhatsApp:+86 13797009877
skype:wofotocn
WOFOTO is willing to work with friends worldwide together and win-win
Let WOFOTO embrace the World!
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