Vacuum circuit breaker manufacturers ZW6-12 11kV Outdoor vacuum circuit breaker
Vacuum circuit breaker manufacturers ZW6-12 11kV Outdoor vacuum circuit breaker
Vacuum circuit breaker manufacturers ZW6-12 11kV Outdoor vacuum circuit breaker
Vacuum circuit breaker manufacturers ZW6-12 11kV Outdoor vacuum circuit breaker

Vacuum circuit breaker manufacturers ZW6-12 11kV Outdoor vacuum circuit breaker

USD $63 - $1,500 /Piece

Min.Order:1 Piece

Supply Ability:
4000 Piece / Pieces per Month
Port:
Ningbo/Shanghai
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
hossin
Model Number:
ZW6-12

Yueqing Hossin Electrical Co., Ltd.

Business Type: Manufacturer,Trading Company
Wenzhou Zhejiang China
Main Products: Arrester ,drop fuse ,limiting fuse ,disconnector ,load switch

Product Details

Vacuum circuit breaker manufacturers ZW6-12 11kV Outdoor vacuum circuit breaker

Vacuum circuit breaker manufacturers ZW6-12 11kV Outdoor vacuum circuit breaker

Product Overviews

The ZW6-12outdoor HV vacuum breaker (short for breaker) is a kind of outdoor HV switching devices 

used in three-phase AC 50hz,12kv. It is used for breaking and making load current and short-circult current in power system.especiallu in the case of frequently operation. matching with ct23 spring operating machanism,the breaker can realize electric or manual energy storage and electric switch on/off. based on customer’s requirements,100/5,200/5,400/5,600/5 current transformer can be installed into the breaker, the JSZR-10W dry voltage transformer is build-in,and with fuse protection more,it realizes own rig net opereting power and provides operating power for reclosers or telemechancs terminals. with right control systems it can be a recloser or sectionalizer,it is an ideal choice for city and country electric network non-oil rebuild.

 

 

 

 

Specification

 

Serial number

Name

   unit

    Parameter

 1

Rated voltage

KV

12

           2

Rated insulation level

High-voltage test with working frequency

Dry

KV

42

 

Wet (to)

34

Lightning shock pressure (peak)

 

75

          3

Rated current

A

630

          4

Rated frequency

Hz

50

5

Rated short-circuit breaking current

KA

12.5 16 30

6

Rated short-circuit making current

31.5 40 50

7

Rated peak withstand current

31.5 50 50

8

Gets the computer are short time tolerance current

12.5 16 20

9

Operating sequence

das Mal

Points 0.3s- Joint points -180 s- Joint points

10

Rated short circuit current switching frequency

 

30

11

mechanical life

10000

12

Rated operating voltage with CT spring operating mechanism

V

DC24 48V AC DC110V 220V

13

Contact erosion limit

mm

3

14

Over current drag button machine current rating

A

5

15

Weight

Kg

300 (standard)

 

 


 

 

Outline Drawing

 Vacuum circuit breaker manufacturers ZW6-12 11kV Outdoor vacuum circuit breaker

 

Advantages

1.Over 20 years of manufacturing experience with good quality & stable product performance.

2. Hossin provides full line of MV-HV electrical products, including drop-out fuse, disconnector, surge arrester, vacuum circuit breaker, fuse, load switch, insulator etc.

3. Quick feedback, Timely quotation, Fast delivery

4. Complete set of testing machine to ensure product quality.

5. Hossin can customize non-standard product as per clients requirement.

6. Hossin sells pressing parts& pressing mould at low price.

7. Hossin offers electrical installation & commission service.

 

Buying Guides

 

To order the vacuum circuit breaker, please let us know below info:

1. Rated Voltage

2. Rated Current

3. Rated Breaking Current

4. Fixted type or Draw-out Type

 

Related Products

Vacuum circuit breaker manufacturers ZW6-12 11kV Outdoor vacuum circuit breaker 

 

 

 

 

 

Contact Supplier

Ms. Caren Hong Sales Manager Chat Now
Telephone
86-577-15825683611
Mobile
15825683611
Fax
86-577-62601707
Address
Xiangyang Town Yueqing City Zhejiang Province Zhejiang

You May Like

New Products

Recommended Products

View More View Less

Find Similar Products By Category

Electrical Equipment & Supplies > Power Distribution Equipment
Categories
Hi~