足彩论坛|足彩大赢家
Today is:  
  English
中文版
  Recommend Products
  Smart Grid Series
  Intelligent DAS
  DA control terminals
  Multifunction Power Meter
  HV switchgears
  Circuit Breakers
  HV load disconnector
  HV electric metering box
  Operating mechanisms
  Big mechanism
  Small mechanism 1
  Small mechanism 2
  組合電器(GIS)之操作機構
  Spare parts series
Ningbo Xingbang Electric Co., Ltd.
Add:No.8 Beisheng Road, Mazhu town, Yuyao City, Zhejiang,China
Tel/Fax:0547-62465407
Opening bank:Mazhu Sub-branch Bank of Yuyao Rural Cooperative Bank, Zhejiang province, China
Zip code:315450
E-mail:[email protected]
http://www.uzd6.com


Current Location:Home Product World Recommended Products


 Product Description

Model:ZW32D-12
Product Name: ZW32D-12/630-20 HV vacuum breaker with manual isolator
Product Description:

Adapt to 10kV distribution lines, small and medium size substation to close load current and break short-circuit current. According to the users' need it can be installed with manual or electrical isolator. It can have functions of remote control in 100m distance, automatically operation power supply, automatically open and close swithes, as well as lightning-protection. It is actually a full-featured modular electrical apparatus. This product is a dry type with reasonable design, simple structure, complete functions, reliable operation, small volume and light weight. It can meet many requirements of distribution automation.(dropout current specification:20 kA, 16 kA, 12.5 kA)
Technical parameters:

S/N

Item

Unit

Number

1

rated voltage

kV

12

2

rated current

A

630

3

rated power frequency withstand voltage

kV

42

4

rated short drop-out current

kA

20

5

rated peak withstand current

kA

50

6

rated short drop-out current times

time

30

7

transformer changes

A

200/5, 400/5, 600/5

8

Rated control-voltage(match with CT23spring operating mechanism)

V

-24, -48, -110
-220, ~110, ~220

9

rated current of overflowing electrical apparatus release

A

5

10

weight

Kg

135

11

Mechanical life

Time

10000


Technical parameters of DC (direct current) power box:

size(mm)

weight(Kg)

volume(Ah)

rated voltage(V)

continuous operation times

255x270x100

20

4

-48

250


Note: 1. The box's service life up to 5 years. Remote control can detect the energy and charging going.
2. It can automatically recharge when in service and guarantee breaker more than 250 times continuous operation when meet the charging system failure.
Installation dimension:

Outline dimensional drawing          Mounting-hole dimensional drawing           Outline dimensional drawing


Online Inquiry Collection Back
Add:No.8 Beisheng Road, Mazhu town, Yuyao City, Zhejiang,China Tel/Fax:0547-62465407 E-mail:[email protected]
Copyright © 2010-2011 Ningbo Xingbang Electric Co., Ltd.  China Supplier Design By Hisupplier Online Inc
足彩论坛 重庆市才能赚钱吗 急速赛规律 重庆时时彩彩开奖五星 福彩布衣2 辽宁35选7开奖公告 内蒙古时时计划软件手机版 极速时时彩的规律 5分pk10在线计划 新时时彩历史开奖 微乐微乐吉林麻将