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ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker

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China Knkong Electric Co.,Ltd certification
China Knkong Electric Co.,Ltd certification
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ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker

ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker
ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker

Large Image :  ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker

Product Details:
Place of Origin: China
Brand Name: KNKONG
Certification: ISO9001:2015,CCC,ISO9001,CE, CB,IEC60898
Model Number: ZW32
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 1000-2000 Each
Packaging Details: Standard export packaging
Delivery Time: 15 working days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 500 unit per month

ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker

Description
Rating Voltage: 12KV Rating Current: 630A 1250A
Rating Frequency: 50Hz Standards: CCC,ISO9001,CE, CB,IEC60898
OEM/ODM: Available Manufactory: KNKONG
Highlight:

ODM VCB Circuit Breaker

,

ZW32 VCB Circuit Breaker

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12kv Outdoor Vacuum Circuit Breaker

ZW32 VCB Three-phase12kv outdoor Vacuum Circuit Breaker 50HZ 630A/1250A OEM & ODM CCC,ISO9001,CE, CB,IEC60898

12kv Outdoor Vacuum Circuit Breaker

12kv outdoor VCB
AC three-phase, 50HZ
630A, 1250A
OEM & ODM,Complete equipment
CCC,ISO9001,CE, CB,IEC60898
Inquire

Product Introduction

12kv outdoor VCB (ZW32 series) spring mechanism outdoor vacuum breaker, a kind of outdoor pillar high voltage vacuum circuit breaker, with 50Hz, three-phase alternating current, and 12 KV rated voltage.

Standards compliant of CCC,ISO9001,CE, CB,IEC60898.

It applies to open circuit, close the load current, overload current and short -circuit current and other power distribution system, such as a substation, industrial and mining.

12KV 630A/1250A ZW32 series VCB for outdoor use, such as power transmission network or substation poles.

 

 Features

  • High reliability, high mechanical and electrical life;
  • No maintenance;
  • Small size, lightweight, easy to install;
  • Standard relay protection and quick automatic reclosing function;

 

Normal service condition

Altitude

≤1000m

Ambient temperature

Max

+40℃

Min

-15℃

Ambient humidity:

Maximum average humidity

24 hour ≤95%

1 month ≤90%

Maximum water vapor pressure

24 hours ≤2.2kpa

1 month ≤1.8kpa

 

The ambient air has no obvious pollution of dust smoke, corrosive or combustible gases, steams or smog

 

12kv Outdoor VCB Technical Parameters

No. Items Unit Parameter
1 Rated voltage KV 12
2 Rated current A 630 1250
3 Rated frequency Hz 50/60

 

4

 

1 minute

withstand pressure

Wet

KV

34
    Dry   42
    To ground   49

 

5

Lightning shock withstand current phase, to

ground

KV

 

75/85

6 Rated short-circuit breaking current

KA

20 25
7 Rated short-circuit closing current   50 63
8 Rated peak value of withstanding current   50 63
9 4s short-time withstand current   20 25
10 Rated operating sequence   O-0.3s-CO-180s-CO

 

11

Rated short circuit breaking current breaking

times

times

 

30

12 Mechanical endurance   30000
13 Permanent magnet control voltage V AC/DC 220

 

14

Secondary circuit, 1-minute power frequency

withstand voltage

KV

 

2

 

Standard Drawing

 

 

ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker 0

ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker 1

Contact Details
Knkong Electric Co.,Ltd

Contact Person: Ken Chan (English)

Tel: 0086 13938551009

Fax: 86-371-6021-6011

Send your inquiry directly to us (0 / 3000)