Basic Info.
Model NO.
FN7-12
Installation
Indoor High-voltage
Operation
Manual
Grounding Mode
Grounding
Number of Poles
Three Pole
Grounding
Un Grounded
Series
Three
Switching Mode
Single Throw-in
Common Model
Fn
Structure of Operating
Electric
Certification
ISO, ISO9001
Brand
Volcano Electrical
Model
Fn7-12
Transport Package
Normal Export Case
Specification
FN7-12
Trademark
Volcano Electrical
Origin
China
HS Code
853510000
Production Capacity
50000
Product Description
Fn7-12 Indoor Disconnecting Vacuum Load Switch
Product description
FN7-12 indoor high voltage load break switch,which can also be,fuse combination switch,and can be amounted with earthing switch.The switch has three station arc distinguishing chambers,separately for connecting,disconnecting and earthing.
FN7-12 can be widely applied to three phases AC power system of 10Kv,50HZ.When there is a current error in
the circuit,it can response in time and protect power system.
Technical Specifications
Company introduction
Zhejiang Volcano Electrical is a professional factory for prodcuing 10-40.5kV electrical equipments for power transmission, including all types of indoor&outdoor vacuum circuit breakers, automatic current recloser, SF6&vacuum load break switch, isolating switch, earthing switch, air&gas insulated switchgear, vacuum interrupters, fuse cutouts and lightning arresters.
The factory is located in Yueqing, the famous town for all types of low and high voltage electrical parts.It occupies square more than 10000m2, and has developed several international production line. We have made constant efforts to improve product quality and service. To offer best quality with our best service to get a win-win solution is our main principal.
Certification Collection
Our company has get ISO9001, 14001 and 18001 approved. We have passed many type testing for our prodcuts.
Contact
Address: No.211, Weishier Road, Economic Development Zone, Yueqing, Zhejiang, China
Website: volcano-electrical.en.made-in-china.com
Product description
FN7-12 indoor high voltage load break switch,which can also be,fuse combination switch,and can be amounted with earthing switch.The switch has three station arc distinguishing chambers,separately for connecting,disconnecting and earthing.
FN7-12 can be widely applied to three phases AC power system of 10Kv,50HZ.When there is a current error in
the circuit,it can response in time and protect power system.
Technical Specifications
| No. | Item | Unit | Data | |
| 1 | Rated voltage | kV | 12 | 12 |
| 2 | Rated Current | A | 400 | 630 |
| 3 | Rated Frequency | Hz | 50 | 50 |
| 4 | Vacuum switch rated short-timewithstand current/rated Short-circuit lasting time | kA/S | 12.5/4 | 20/4 |
| 5 | ||||
| 6 | Rated peaking withstand current and rated short circuit cut-in current | kA | 31.5 | 50 |
| 7 | Breaking capacity(A) | A | 400 | 630 |
| 8 | Rated power frequency withstand voltage | kV | 42/48 | 42/48 |
| 9 | Rated lightning impluse withstand voltage | kV | 75/85 | 75/85 |
| 10 | Rated transfer current | A | 1000 | 1000 |
Company introduction
Zhejiang Volcano Electrical is a professional factory for prodcuing 10-40.5kV electrical equipments for power transmission, including all types of indoor&outdoor vacuum circuit breakers, automatic current recloser, SF6&vacuum load break switch, isolating switch, earthing switch, air&gas insulated switchgear, vacuum interrupters, fuse cutouts and lightning arresters.
The factory is located in Yueqing, the famous town for all types of low and high voltage electrical parts.It occupies square more than 10000m2, and has developed several international production line. We have made constant efforts to improve product quality and service. To offer best quality with our best service to get a win-win solution is our main principal.
Certification Collection
Our company has get ISO9001, 14001 and 18001 approved. We have passed many type testing for our prodcuts.
Contact
Address: No.211, Weishier Road, Economic Development Zone, Yueqing, Zhejiang, China
Website: volcano-electrical.en.made-in-china.com