more than 500
Starting place of carriage：
This is a three phase four wire DIN-Rail meter with IR,RF and RS485 communication(MODBUS protocol) as well as muliti-
functional, which built in relay. Its performance conform to international standard IEC62052-11,IEC 62053-21 relevant technical requirements.
It can measure active energy accurately. The meter with good reliability, small volume, light weight, good appearance, easy installation, etc.
Voltage Element Un
<1.5W / <10VA @ Un
Current Element In
<2.5 VA @ (Ib)
|Average humidity value of year:||≤95%|
● DIN RAIL standard installation size.
● RS485,IR and RF wireless communication.
● Display current ,voltage, power and power factor.
● Accurately measure forward and reverse energy.
● Active and reactive energy can be measured.
● The data can be displayed through 2methods:
a. Display data automatically by page and the time interval is 3s.
b. Check data through the external button.