Audited Supplier
FLN36-12D/FLRN36-12D
High Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Vacuum
Fixed
3
Circuit Breaker
36kv
Yes
630A
Aierway
Plywood Box
China
853521
Product Description
General
FLN36-12D is the main switch in the ring main unit. It complies with technical requirements of IEC 420,694 and 129, GB3804-2004"High-voltage Alternating-current Switches for Rated Voltage above 3.6 KV and less than 40.5 KV ". GB1985-2004"High-voltage Alternating-current Disconnectors and Earthing Switches" ,GB/T11022-1999"Common Specifications for High-voltage Switchgear and Controlgear Standards"
FLN36-12D is a switch with closing, opening and grounding function. 0.05 MPa SF6 gas is filled into the epoxy shell with strengthening structure to realize these three functions with the least parts, which guarantees the quality and improve the reliability. It is maintenance-free and could run for 20 years safely in the normal condtion.
FLN36-12D is the main switch in the ring main unit. It complies with technical requirements of IEC 420,694 and 129, GB3804-2004"High-voltage Alternating-current Switches for Rated Voltage above 3.6 KV and less than 40.5 KV ". GB1985-2004"High-voltage Alternating-current Disconnectors and Earthing Switches" ,GB/T11022-1999"Common Specifications for High-voltage Switchgear and Controlgear Standards"
FLN36-12D is a switch with closing, opening and grounding function. 0.05 MPa SF6 gas is filled into the epoxy shell with strengthening structure to realize these three functions with the least parts, which guarantees the quality and improve the reliability. It is maintenance-free and could run for 20 years safely in the normal condtion.
| 1 | Rated voltage | 12KV |
| 2 | Rated frequency | 50Hz |
| 3 | Rated current | 630A |
| 4 | Rated peak withstand current | 50KA |
| 5 | 4s rated shuort time withstand current | 20KA |
| 6 | Rated making current | 50KA |
