12kv, IP65 Outdoor High Voltage Vacuum Circuit Breaker Recloser Disconnector

Price $5000.00 Compare
Min Order 5 Pieces
Availability In Stock
Shipping From Zhejiang, China
Popularity 451 people viewed
Quantity
+-
 

Beierbian Group Co., Ltd

VIP   Audited Supplier 1 year
Profile Certified by SGS/BV
ZW32-12
High-voltage
Three-column Disconnector
Outdoor High-voltage
According to Customer Requirements
Grounding
According to Customer Requirements
Three Pole
According to Customer Requirements
According to Customer Requirements
According to Customer Requirements
According to Customer Requirements
According to Customer Requirements
According to Customer Requirements
ISO, CE, ISO9001, ISO2000
Chbeb
OEM/According to Customer Requirement
Zw32-12 Outdoor High Voltage Vacuum Circuit Breake
Zw32-12
12kv / 24kv / 40.5kv
CHBEB
Standard Shipping Packing
weight: 100~130kg
China
85389000
Product Description
Product Description

ZW32-12 outdoor high voltage vacuum circuit breaker (hereinafter referred to as "circuit breaker") is an outdoor distribution switchgear with rated voltage of 12kV and three-phase AC of 50Hz. The circuit breaker is mainly used for breaking and closing the load current, overload current and short circuit current in the power line. It has overload and short circuit protection function, meets the requirements of control and measurement, and can also realize remote control and monitoring function. It is widely used in substation, industrial and mining enterprise distribution system as control and operation, especially suitable for frequent operation places.

 

Structural features:

The overall structure is three-phase pillar dry structure;

Fully enclosed structure, good sealing performance, good moisture-proof and anti condensation performance, suitable for high temperature and humid areas;

Vacuum arc extinguishing is adopted for reliable insulation;

The opening and closing performance is reliable, and there is no danger of combustion and explosion;

Small size, light weight, maintenance free, long service life;

It can be operated manually, electrically or remotely;

The operating mechanism is sealed at the bottom of the switch box, which can effectively avoid the corrosion of the switch caused by long-term outdoor environment;

The restless mechanism has the advantages of novel design, simple structure, reliable dynamic performance, small volume, and its service life can reach 10000 times.
(Updated2025.3.5day)

Detailed Photos






Product Parameters

Main technical parameters:

No

Name

Unit

Data

1

Rated voltage

kV

12

2

Rated current

A

630

1250

3

Rated frequency

Hz

50

4

Rated insulation level

1min power frequency withstand voltage

Dry test

/

42/48(fracture)

Wet test

34

Secondary circuit to ground

2

Lightning impulse withstand voltage (peak value)

75/85(fracture)

    

5

Rated short circuit making current (peak value)

kA

50

63

6

Rated short time withstand current

kA

20

25

7

Rated peak withstand current

kA

50

63

8

Breaking times of rated short circuit breaking current

Times

30

9

Rated short circuit duration

s

4

10

Rated operating voltage and rated voltage of auxiliary circuit

V

DC220,AC220

,AC/DC220

11

Rated operation sequence

    /

Off-0.3s-on-off-180s-on-off

12

Rated current of over current trip

A

5

13

Mechanical life

second

10000

14

Allowable wear accumulative thickness of moving and static contacts

mm

3

15

Rated current of over current release

A

5

16

Current ratio of current transformer

    /

200/5  

400/5  

600/5

17

Contact opening distance

mm

9±1

18

Contact overtravel

mm

2±0.5

19

Average opening speed

m/s

1.2±0.3

20

Average closing speed

m/s

0.6±0.2

21

Opening time

ms

≤40

22

Closing time

ms

20~45

23

Closing bounce time

ms

≤2

24

Asynchrony of three phase closing and opening

mm

≤2

25

Three phase circuit resistance

μΩ

≤80  

 Band isolation≤120

Certifications

Company Profile

t
  • Contact Supplier
Message Type
* Message Content
* Name  
* Phone
* Email
* CAPTCHA  
$5000.00 5 Pieces(MOQ)

Outdoor High Voltage Fuse with Arc Extinguishing Device, RW (F) Type

Beierbian Group Co., Ltd
$3000.00 1 Piece(MOQ)

Gas-Insulated High Voltage Distribution Cabinet Sf6 Compact Power Switchgear

Beierbian Group Co., Ltd
$200000.00 1 Piece(MOQ)

Three Winding High Demand Non-Excitation Transformer for Industrial Use

Beierbian Group Co., Ltd
$5000.00 5 Pieces(MOQ)

High Voltage Polymeric Zinc Oxide Surge Arrester, 3kv-36kv

Beierbian Group Co., Ltd
$1800.00 1 Piece(MOQ)

22kv 630A Outdoor Pole Mounted Sf6 Gas Insulated Load Break Switch /33kv Primary Lbs Breaker Sm6 Load Break Switch

Wenzhou Mingzhe Electric Co., Ltd.
$19.86 50 Pieces(MOQ)

1000V 4 Pole 32A DC Isolator Switch for PV Systems

Onccy Electrical Co., Ltd
$11.00 1 Piece(MOQ)

High -Voltage 11kv Load Break Disconnect Disconnector

ORIENT ELECTRIC INTERNATIONAL GROUP LIMITED
Negotiable 1 Piece(MOQ)

PV 4p 32A 1500V DC Solar Isolator Switch

Changsong Electric Co., Ltd.
$186.00 10 pieces(MOQ)

Rh-B-33kv Rated Voltage 33kv Peak Withstand Current 40ka Outdoor High Voltage Isolation Strong Resistance to Dust Disconnector

Yueqing Jasco Electric Co., Ltd.
$1300.00 1 Piece(MOQ)

33kv Indoor Sf6 RM6 Load Break Switch Load Breaker Switch (LBS) Breaker Earthing Switch/Outdoor 33kv Isolator

Wenzhou Mingzhe Electric Co., Ltd.