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Philippines 1250 amp Automatic Circuit Breaker With Good Price

Specification: 800-900 USD/PIECE
Use Parts: 1 PIECE
Supply Ability: 100 PIECE
Payment Terms: TT , LC , Others
Tags:
Place of OriginZhejiang, China
Brand NameAISO/OEM
Model NumberZW32M-12
TypeVacuum, ZW32M-12 Vacuum Circuit Breaker
Poles Number3
Product1250A Vacuum Circuit Breaker
Rated Voltage12KV
Rated current1250A
Rated frequency50Hz
Rated short-circut30times
Mechanical life10000Times
UsesHigh voltage
CustomizedAccept special order
Port:Ningbo/Shanghai
Packaging DetailsStandard export wooden case packing

Philippines 1250 amp Automatic Circuit Breaker With Good Price

Product Structure

ZW32M-12 type outdoor high voltage vacuum circuit breaker is rated voltage 12kV, three-phase AC 50Hz outdoor distribution equipment, which is mainly used for breaking, closing power system load current, overload current, short-circuit current. For substation and industrial and mining enterprises distribution system for the protection and control of the role and place of rural power grids frequent operation.
The circuit breaker has small size, light weight, anti-condensation, maintenance-free characteristics, can adapt to poor weather conditions and dirty environments.
The models with permanent magnet operation mechanism operates: since the permanent action energy operating mechanism provided by a permanent magnet, the switch quickly to keep the points off position, a small number of mechanical parts, mechanical transmission chain is short, thus greatly improving the switch reliability and mechanical life.

Philippines 1250 amp Automatic Circuit Breaker With Good Price

Technical parameters

Item Description Unit Data
1 Rated voltage KV 12
2

Rated insulation 

level

1min withstand voltage Dry KV 42
Wet 34
Lightning impulse withstand voltage(peak) 75
3 Rated current A 630  
4 Rated break current on shorting KA 20
5 Rated operating sequence
OC-0.3s-CO-180S-CO
6 Open circuit times of rated short dropout current Times 30
7 Rated short circuit making current KA 50
8 Rated peak withstand current
9 Rated shorting withstand current KA 20
10 Rated duration of short-circuit S 4
11 Opening time(shunt trip) Max operating voltage ms 15~50
Rated operating voltage
Min. operating voltage 30~60
12 Closing time ms 25~50
13 Total breaking time ≤100
14 Arcing time ≤20
15 Mechanical life Times 10,000
16 Rated input power of energy storge motor W 40
17 Rated operating voltage and secondary circuit rated voltage V DC220 110 24
AC220 110 24
18 Energy storage tome Under rated voltage S ≤10
19 Over-current release Rated current A 5
The accuracy grade of tripping current % ±10

Outline dimension and installation dawing

Philippines 1250 amp Automatic Circuit Breaker With Good PricePhilippines 1250 amp Automatic Circuit Breaker With Good Price

Product details

Philippines 1250 amp Automatic Circuit Breaker With Good Price


Send a message to us

CONTACT US

+86-577-62697170
Liushi Town, Yueqing, Wenzhou, Zhejiang Province.

COMPANY DETAILS

Yueqing Aiso Electric Co.,Ltd. is located in Liushi Town, Yueqing, Wenzhou, Zhejiang Province. Industrial Zone, Liushi town is China's high and low voltage electrical appliances.
Yueqing Aiso Electric Co., Ltd