国产鸡情在线观看_日韩AV无码久久精品免费四虎_国产高清在线精品一区αpp_国产成人精品三级在线_久久综合中文字幕网_小荡货奶真大水多好紧视频_午夜福利一区毛片综合_亚洲欧美日韩中在线_国产麻豆黄色色免费_国产乱子伦普通话对白

Product Center

Product Classification
ZMM1250S/SA/SC Three Phase Electronic DIN-rail Active Energy Meter

Print current page

Product Description

  • brief introduction
  • technical parameter
  • Product size

Application

Model ?ZMM1250S ?three ?phase ?electronic?DIN rail active energy meter is a kind of new style?three phase four wire active energy meter, it adopts?micro-electronics technique, and imported large scale?integrate circuit, use advanced technique of digital?and SMT techniques, etc. The meter completely?accords with relevant technical requirements of?class 1 three phase active energy meter stipulated?in international standard IEC 62053-21. It can?accurately and ?directly measure 50Hz or 60Hz active?energy consumption from three phase four wire AC?electricity net. It can ?display total energy consumption?by step and motor type impulse register. It has following features: Good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.

Function and Features

1. 35mm standard DIN rail installation ,or front board?setting (mounting holes center distance 63 mm), users can?choose any one.

2. May select 5+1 digits display (99999.1kWh) or Seven?digits LCD monitors.

3. It can be arbitrary?set?by?users?fr0m?fara infrared or port of RS485 data communication.

4. Standard configuration pulse output with no power?complying with standard IEC 62053-31 and ?DIN 43864.


Main Technical data


External And Installation Size