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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
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
Specifications
Brand Name :
KNKONG
Model Number :
ZW32
Certification :
ISO9001:2015,CCC,ISO9001,CE, CB,IEC60898
Place of Origin :
China
MOQ :
1
Price :
USD 1000-2000 Each
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
500 unit per month
Delivery Time :
15 working days
Packaging Details :
Standard export packaging
Rating Voltage :
12KV
Rating Current :
630A 1250A
Rating frequency :
50Hz
Standards :
CCC,ISO9001,CE, CB,IEC60898
OEM/ODM :
Available
Manufactory :
KNKONG
Description
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

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

11 kv outdoor vacuum circuit breaker

,

12kv vacuum circuit breaker

,

calix vacuum circuit breaker
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ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker

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Product Detail
Brand Name :
KNKONG
Model Number :
ZW32
Certification :
ISO9001:2015,CCC,ISO9001,CE, CB,IEC60898
Place of Origin :
China
MOQ :
1
Price :
USD 1000-2000 Each
Contact Supplier
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

Knkong Electric Co.,Ltd

Active Member
5 Years
henan, zhengzhou
Since 2012
Business Type :
Manufacturer
Main Products :
Medium Voltage Switchgear, Low Voltage Switchgear, Metal Enclosed Switchgear
Total Annual :
1000000-9000000
Employee Number :
50~100
Certification Level :
Active Member
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