Fn12 Indoor AC High Voltage Load Break Switch

Model NO.
FN12-12
Series
Three
Switching Mode
Single Throw-in
Structure of Operating
Electric
Certification
CCC
Brand
People
Rated Short-Circuit Duration
4s
Customized Design
Yes
Auxiliary Circle Rated Voltage
AC,DC 220V/110V
Rated Short-Circuit Clsoing Current
50ka
Rated Frequency
50Hz
Rated Current
125A, 630A
Rated Voltage
12kv
Transport Package
Standard Export Packing
Specification
CCC
Trademark
PEOPLE
Origin
Wenzhou, Zhejiang, Cn
HS Code
8535210000
Production Capacity
5, 000 Sets/Per Month
Reference Price
Please contact us for quote
Contact Us

Product Description

Application

FN12-12 series high voltage AC Vacuum load switch is applied in the three-phase, AC50Hz, rated voltage up to 12KV  electric supplying network. Mainly applied in three-phase RMU net pr ending electric-supply city distribution station and industrial electrical equipments, with load-control and short-circuit protection.

FNR12-12 series high voltage AC Vacuum load switch is applied in the three-phase, AC50Hz, rated voltage up to 12KV  electric supplying network. The load switch and combination equipments own obvious isolation fractures, can match earthing switch of  CO capacity and electric spring mechanism.
Can realize remote control.

Specification
 
Rated Voltage  12KV
Rated Current 630A
Rate Frequecy 50Hz
Power frequency withstand voltage(1min) arc extinguishing chamber fracture: 30KV
phase, to earth: 42KV; isolation fracture: 48KV
lightning impluse withstand voltage(peak) Vacuum arc-extinguishing chamber fracture: 60KV
phase, to earth: 75KV; fracture: 85KV
Rated short-time withstand current(Moving reliable current) 20KA
Rated short-circuit duration 4s
Rated peak withstand current(Moving reliable current) 50KA
5% rated active power breaking current 31.5A
Rated cable charging current 10A
Rated active power load breaking current 630A
Rated close-loop breaking current 630A
Rated cable breaking no-load transformer capacity 1600kVA
Rated short-circuit clsoing current 50kA
Earthing switch rated short-time withstand current(thermal reliable current)  20kA
Earthing switch rated short-circuit duration 2s
Earthing switch thermal reliable current 20kA
Earthing switch rated peak withstand current(Moving reliable current) 50kA
Auxiliary circle rated voltage AC,DC 220V/110V
Mechanism life 10000 times
Rated active power load current breaking times >100 times
Vacuum extingushing chamber conact admitted  wearing thickness 2mm



Packing and shipping
-- Wooden box for products.
-- Shipping mark according to customer's request.
-- Bulk production will be deliveried by sea and air.
Fn12 Indoor AC High Voltage Load Break Switch

Our Service
-- We have our own factory, professional manufacturer
-- We can send you samples within one week.
-- We do OEM & ODM services .
-- We control quality strictly, quality problem: 100% compensation or change
Warmly welcome to visit our factory. Welcome customer or your agent to inspect before order or lading.




 

 

Isolation Switch

PNEUTEC.IT, 2023