$800.00 - $1,200.00
Min. Order : 1 Piece

FZN25 12KV electric three pole vacuum load switch circuit breaker price

Get Latest Price

Quick Details

Port: Ningbo-shanghai
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 10000 Unit/Units per Month
Place of Origin: Zhejiang China
Color: White Red
Material: Plastic
Mechanical Life: 10000 Times
Model Number: FZN25
Brand Name: Eberry
Rated current: 1250A
Type: Vacuum,Double-gang
Product name: High
Rated voltage: 12KV
Breaking capacity: 6KA
Poles Number: 3
Rated frequency: 50/60 Hz
Certificate: ISO9001
Packaging Detail: plywood
Eberry Electric Co., Ltd.
Supplier
CN
Manufacturer, Trading Company
100%
Response Rate
0.0%
On-time delivery rate
-
-
Transactions
51-100
Employees
1-4
R&D staffs
1
Patents
Visit Store

4.jpg_02.jpg

Intorduction:

VBR (VS1)- 12 side-mounted vacuum circuit breaker is an indoor high-voltage switchgear for three-phase power system with rated voltage of 12 kV and frequency of 50 Hz. It is used as protection and control electric appliance due to special vacuum circuit breaker. Superiority, especially suitable for frequent operations requiring rated current or multiple short-circuit currents.

The VBR (VS1)-12 type side-mounted vacuum circuit breaker is fixedly mounted and is mainly used for fixed switchgear. The circuit breaker can be used alone or in ring power supply, box type or various non-standard power supply. system.

 

The main technical parameters

NO

Item

Unit

Value

FZN25-12D/T630-20

FZRN25-12D/T125-31.5

1

Rated voltage

KV

12

2

Rated frequency

Hz

50

3

Rated current

A

630

125

4

Rated insulation level

1min power frequency withstand voltage

KV

Arc chute break 30; ground, phase 42; isolation fracture 48

Lightning impulse withstand voltage

KV

Ground, phase 75; isolation fracture 85

5

Rated dynamic current (peak)

KA

50

-

6

4s thermal stable current

KA

20

-

7

Rated active load breaking current

A

630

125

8

Rated closed-loop breaking current

A

630

125

9

Rated cable charging breaking current

A

10

10

10

Breaking the capacity of the no-load transformer

KVA

1250

1250

11

Rated short-circuit breaking current

KA

-

31.5

12

Rated transfer current, rated AC current

A

-

2000

13

Fuse type

 

-

SDLAK-12 SFLAJ-12

14

Impactor output energy

J

-

2-5(medium)

15

Rated short circuit closing current

KA

50

16

Grounding switch rated dynamic current

KA

50

17

Grounding switch 2s thermal stable current

KA

20

18

Auxiliary circuit rated voltage

V

AC/CD220;110

19

Mechanical life

times

10000

Hot Products
_02
 

 

Certifications

 _08

Company Profile

_04 

Contact us

 _06_10