Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1

Product Details
Customization: Available
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type

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Registered Capital
16.52 Million USD
Plant Area
35000 square meters
Management System Certification
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
  • Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
  • Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
  • Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
  • Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
  • Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
  • Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
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Overview

Basic Info.

Model NO.
ZW32-12JL
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
ISO9001-2000
Rated Voltage
12kv
Rated Frequency
50Hz
Usage Scenarios
Outdoor
Rated Current
630A
Mechanical Lifetime
10000 Times
Transport Package
Wooden Case
Trademark
Honle
Origin
Wenzhou, China
HS Code
8504210000
Production Capacity
5000 Pieces Per Year

Product Description


Production View

---In order to meet the needs of modern power consumption management, scientific and technological means are used to solve the problem of user arrears and reduce line loss. Our company has developed a new set of 10kV High Voltage prepayment metering device. The device is suitable for high-voltage metering users between various transformer capacity levels. It can realize various relay protection, and has the characteristics of high metering accuracy, stable operation and low cost.

---Zw32-12jl outdoor column prepayment integrated circuit breaker is an outdoor power distribution equipment with rated voltage of 12kV and three-phase AC 50Hz. It is mainly used to open and close the load current, overload current and short-circuit current of high-voltage metering users. At the same time, it has the functions of metering and prepayment. It is applicable to urban and rural end users for protection and control.

Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1


Performance Advantages

The rated current of zw32-12jl / 630 prepaid circuit breaker is 630A (also produced according to customer requirements), and the rated short-circuit breaking current is 25kA. Cooperating with the controller, it can cut off the normal load current. At the same time, it can cut off the short-circuit current as the backup protection of the transformer.


Use Enviroment
1. Ambient air temperature: upper limit + 40 ºC, lower limit - 40 ºC, and the difference of 24-hour average temperature shall not exceed 35 ºC

2. The relative humidity of the atmosphere shall not exceed 50% when the ambient air temperature is + 40 ºC. At a lower temperature, there can be higher humidity: when the average minimum temperature of the wettest month is + 25 ºC, the average maximum relative humidity is 90%;

3. The pollution level is level III;

4. The altitude shall not exceed 1000m;

5. The operation site shall be free from strong vibration and impact, corrosive metal and harmful gas damaging insulation, serious dust, conductive particles and explosive substances.



Main Techenical Parameters
Number Item Unit Parameters
1 Rated voltage kV 12
2 Rated current A 630
3 Rated frequency Hz 50
4 Power frequency withstand voltage for 1min (wet) (dry) interphase, ground / fracture kV 48/42
5 Lightning impulse withstand current (peak) interphase, ground/ fracture kV 75
6 Rated short-circuit breaking current kA 25
7 Rated short-circuit making current (peak) kA 50
8 Rated peak withstand current kA 50
9 4S short time withstand current kA 25
10 Rated operating cycle   O-0.3-CO-180s-CO
11 Rated short-circuit current breaking times Times 30
12 Mechanical life Times 10000
13 Secondary circuit power frequency withstand voltage (1 min) KV 2
 
Workshop Image

 

Workshop Image
Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
Company Profile

Company ProfileZw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1
Zw32-12jl Series Outdoor High Voltage Vacuum Circuit Breaker with Prepaid Function L1

Last but not Least


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