Indoor High Voltage Air Insulated Fuse Switch Disconnectors
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Indoor High Voltage Air Insulated Fuse Switch Disconnectors

Indoor High Voltage Air Insulated Fuse Switch Disconnectors

Indoor High Voltage Air Insulated Fuse Switch Disconnectors Product description FN7-12 indoor high voltage load break sw
Basic Info.
Model NO. Fn7-12
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
Color Red
Transport Package Normal Export Case
Specification FN7-12
Trademark Volcano Electrical
Origin China
HS Code 853510000
Production Capacity 50000
Product Description
Indoor High Voltage Air Insulated Fuse Switch Disconnectors
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.

Indoor High Voltage Air Insulated Fuse Switch Disconnectors


Indoor High Voltage Air Insulated Fuse Switch Disconnectors


Technical Specifications
No. Item Unit Data
1Rated voltagekV1212
2Rated CurrentA400630
3Rated FrequencyHz5050
4Vacuum switch rated short-timewithstand current/rated
Short-circuit lasting time
kA/S12.5/420/4
5
6Rated peaking withstand current and rated short circuit cut-in current kA31.550
7Breaking capacity(A)A400630
8Rated power frequency withstand voltagekV42/4842/48
9Rated lightning impluse withstand voltagekV75/8575/85
10Rated transfer currentA10001000

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.

Indoor High Voltage Air Insulated Fuse Switch Disconnectors


Indoor High Voltage Air Insulated Fuse Switch Disconnectors


Indoor High Voltage Air Insulated Fuse Switch Disconnectors


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