二区三区国产精品_中文字幕高清人妻_黄色网站免费欧美_男gay裸体同性自慰网站_国产成?人亚洲精品无码樱花_无码视频中文字幕_国产jjizz女人多水喷水_欧美男女网站_制服丝袜亚洲一区_邻居穿透明内衣在线观看

中
Home

Product

Low Voltage Distribution

Medium Voltage Distribution

Electrical Equipment

Power Transformer

Solution
GTB7M Series Energy Meter External Circuit Breaker
Rated main circuit current
80、125A
Rated current
40A-125A
The rated voltage
Application
With overload and short circuit automatic tripping, the automatic reclosing circuit breaker is designed for power and communication. Applied to ac 50 hz, rated voltage 400 v, rated current 80 a line, mainly used for supporting fees charged watt-hour meter control use, overdue bills automatically cut off and renewal automatic switching function, at the same time can be used as a remote automatic control implement switch components for automation of electric power management needs.

Standard：CQC1121、 GB/T10963.1（IEC60898-1）
Technical specification
Breaker frame size rated current: 80A
Breaking capacity: 6kA
Rated current: 40A - 80A
Delay time: ≥4s
Poles number: 2P, 4P
Rated impact withstand voltage Uimp:6kV
Rated insulation voltage Ui: 500V
Compliance with the standard: External circuit breakers for watt-hour meters State Grid or Southern Power Grid specifications
Installation method: Rail type
Certification:  CQC

Download
點(diǎn)擊下載 附件：GTB7M系列電能表外置斷路器.pdf    大?。? 2.92MB 下載： 次
Leave a message
Under construction...
Committed to technological innovation
Make electricity supply more reliable, make electricity use more secure.
Product quotation consultation
A free consultation
hotline：400 8099 777

CONTACT US

WeChat

Jubang science and technology park, wei16 road, leqing economic development zone, zhejiang province

  • phone：+86577 62799786
  • fax：+86577 62799771
  • Email：jubanggroup@163.com
  • web：nystay.cn
  • Customer service hotline：400 8099 777