中文字幕无码精品AV亚洲乱码,少妇一级婬片免费放,亚洲蜜芽在线精品一区,和邻居少妇愉情中文字幕,国产一级三级毛片,色又黄又爽网站在线无码看,在线看片国产爆乳口交国产色婷婷,亚洲欧洲美洲无码精品va,久久久久夜夜夜精品国产,91精品专区国产在线观看高清

Home

Product

Low Voltage Distribution

Medium Voltage Distribution

Electrical Equipment

Power Transformer

Solution
GTM1 Series Moulded Case Circuit Breaker
Rated main circuit current
63、125、250、400、630、800A
Rated current
10A-800A
The rated voltage
AC400V、AC690V
Application
GTM1 series moulded case circuit breaker (hereinafter referred to as circuit breaker) is one of the new circuit breakers developed and developed by the company using international advanced design and manufacturing technology.Its rated insulation voltage is 800V (GTM1-63 is 500V), suitable for AC 50Hz, rated operating voltage of 400V and below, rated operating current to 800A circuit for infrequent conversion and motor infrequent start. Circuit breakers have overload, short-circuit, and under-voltage protection features that protect the line and source equipment from damage.

The circuit breaker has the characteristics of small size, high breaking speed, short flying arc (zero arc over part of specification), and anti-vibration. It is an ideal product for land and ships.

Strandard: GB/T14048.2-2012(IEC60947-2)
Technical specification
Breaker frame size rated current: 63、125、250、400、630、800A
Rated current: 10A—800A
Rated voltage :AC400V、AC690V
Rated insulation voltage: 800V(GTM1-63 is 500V)
Rated impact withstand voltage: 8kV
Frequency: 50Hz
Trip Type: Thermal Magnetic, Single Magnetic
Breaking capacity: Icu:35kA-65kA、Ics:25kA-50kA(AC400V);Icu:20kA、Ics:10kA-15kA(AC690V)
Use category: A Type
Poles number: 2P、3P、4P
Installation method: Fixed, Plug-in
Certification: CCC
Download
點擊下載 附件:GTM1系列塑料外殼式斷路器.pdf    大?。? 12.65MB 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:m.syythf.com
  • Customer service hotline:400 8099 777
国内精品久久人妻互换| 伊人久久大香线焦AV综合影院| 国产超碰人人爽人人做人人添| 欧美自拍另类欧美综合图区| 色鬼久久久777| 日本熟妇在线手机视频yy111111少妇影院| 国产亚洲精品a在线无码2021| 久久精品午夜一区二区福利| 欧美老妇交乱视频在线观看| 日韩av无码一区二区三区| 国产亚洲综合在线观看播放页| 天天做天天爱天天做| 免费观看一级特黄三大片视频| 精品国产A∨无码一区二区三区| 亚洲午夜久久久精品影院| 青青尤物热在线视频免费观看| 亚洲午夜精品国产电影在线观看| 国产成人v片视频在线观看| 亚洲无人区午夜福利码高清完整版 | 国产精品无码久久AV| 国产粉嫩嫩00在线正在播放| 美女视频黄频A免费高清不卡| 一级特黄AAA大片在线观看| 97人妻免费上传视频| 一区二区三区成人欧美日韩在线观看| 国产午夜三级一区二区三 | 交换娇妻呻吟声不停中文字幕| 中文字幕一区二区无码厨房| 综合无码一区二区三区| 浮力影院欧美三级日本三级| 欧美日韩激情无码专区| 国产在线尤物在线不卡| 中文字幕精品一二三四五六七八| 亚洲国产日韩欧美综合久久| 人人人澡人人肉人人精品| 国产av午夜一级毛片| 无码人妻精品一区二| 欧美乱妇狂野欧美在线视频| 97国产大学生情侣酒店| 伊伊成人综合无码视频| 国产成人猛男69精品视频|