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AC 12kv Outdoor Demarcation Circuit Breaker (watchdog)

China AC 12kv Outdoor Demarcation Circuit Breaker (watchdog), Find details about China Three Phases Hv Circuit Breaker, 12kv Outdoor Circuit Breaker from AC 12kv Outdoor Demarcation Circuit Breaker (watchdog)

Model NO.
FZW28-12F
Poles Number
3
Type
Circuit Breaker
Function
Overload, Shortcircuit Ect
Certification
ISO9001-2000, CCC
Brand
People
Rated Voltage
12kv
Rated Current
630A
Customized Design
Yes
Frequency
AC 50Hz
Trademark
Brand People
Specification
CCC
Origin
Wenzhou, Zhejiang, Cn
HS Code
85352100
Model NO.
FZW28-12F
Poles Number
3
Type
Circuit Breaker
Function
Overload, Shortcircuit Ect
Certification
ISO9001-2000, CCC
Brand
People
Rated Voltage
12kv
Rated Current
630A
Customized Design
Yes
Frequency
AC 50Hz
Trademark
Brand People
Specification
CCC
Origin
Wenzhou, Zhejiang, Cn
HS Code
85352100
Introduction

FZW28-12F series AC high voltage demarcation vacuum automatic recloser consists of 3 parts: vacuum circuit breaker; controller; control power source.
Adopt microprocessor and digital display panel, convenient for human-computer interaction. All parameters can be adjusted, adding GPRS,GSM communication systems make closing & breaking operation and remote communication via mobile.

Application surrounding 

Ambient temperature: -40ºC ~ + 85ºC
Altitude ≤ 2000m
Max wind speed ≤25m/s
Max diary temperature difference: 25ºC
No frequent  horrible sharp shock

Features

1. Automatically switch single-phase wiring earth failure

2. Automatically isolate short-circuit between phase

3. Fast locating failure point

4. Monitoring circuit voltage, current, frequency and power, can transfer to managing center.

5. Suitable for RMU net.

Specification

Rated Voltage12KV
Power frequency withstand voltage(1min)phase, to ground42KV
fracture48KV
Lightning impulse withstand voltagephase, to ground75KV
fracture85KV
Rated current630A
Rated Frequency50HZ
Rated short-circuit current making & breaking times30 times
Rated short-circuit making current(peak)40KA
Rated short-time withstand current16KA
Rated acting reliable current (peak)40KA
Rated thermal reliability duration2s
Mechanical life10000 times
Rated cable charged breaking current20A
Rated CO no-load transformer inductor current< 5A


Outline and mounting dimension

AC 12kv Outdoor Demarcation Circuit Breaker (watchdog)
 
Packing and shipping
-- Ordinary paper carton for products.
-- Shipping mark according to customer's request.
-- Bulk production will be deliveried by sea and air.
AC 12kv Outdoor Demarcation Circuit Breaker (watchdog)
Our Service
-- We have our own factory, professional manufacturer
-- We do OEM & ODM services .
-- We control quality strictly, quality problem: 100% compensation or change
Welcome to visit our factory. Welcome customer or your agent to inspect before order and before lading.
AC 12kv Outdoor Demarcation Circuit Breaker (watchdog)
 

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