Active Components

　Current meter electrical meter AY194C-I series
Product Purpose:
AY194C series are used for real-time measurement and indication three-phase current, and it can remote measuring data transfer by multipoint transmitter output port or RS485 communication interface, which widely used for intelligent remote monitoring and control of the electric power industry.
　Current meter electrical meter AY194C-I series
Product Feature:
Three rows real-time display three phase voltage or current, RMS measurement, four figures display, show intuitional, easy reading.
Adopt SMT production technique and modular design.
You can set voltage and current transformer ratio freely.
Three-way analog transmitter output function (optional), programmable output can be set to 0-10mA or 4-20mA.
Three-way upper and lower limit alarm output and three-way switching value output function(optional), output is relay contact and output delay time can be set.
RS485 communication output function (optional), which adopts the standard MODBUS-RTU communication protocol.
It can have one-way analog transmitter, one-way upper and lower limit alarm(it supports up to three-way output) and RS485 communication output, the transmitter and alarm parameters can be set freely.
For software adjustment, precision is high, and if long term operation, you don’t need to adjust it.