Digital Power Meter, AMC
Digital Power Meter, AMC
Digital Power Meter, AMCDigital Power Meter, AMCDigital Power Meter, AMC

Digital Power Meter, AMC

AMC series digital power meter adopts AC sampling technology, capable of direct measurement of current and voltage in three phase grid. In addition to local display, this digital power meter can also be connected with control equipment for industrial monitoring and controlling applications.

Inquiry
Technical Data
Input collection
3-phase-3-wire
3-phase-4-wire
Input frequency
45-65HZ
Input voltage
Rating: AC:100V/400V
Power consumption: < 0.2VA
Overload: 1.2 fold rating (continuous);
2 fold rating for 1 second
Input current
Rating: AC:1A/5A
Power consumption: < 0.2VA
Overload: 1.2 fold rating (continuous);
10fold rating for 1 second
Output electric energy
Output mode: 2 channel open-collector photo coupler pulse
Pulse constant: 10000, 40000, 160000 imp/kWh
RS485port, Modbus -RTU protocol
Display
LED or LCD display, set multiplying power, alarm, switching indication at will;
For 1 channel analog, display related programmable setting
Switching input
2-channel or 4-channel passive dry contact input mode
Switching output
Output mode: 2 channels relay NO contact output
Contact capacity- 1A/30VDC 1A/250VAC
Analog output
Output mode: 1, 2 or 4 channel output, 0 - 20mA, 4 - 20mA programmable
Load capacity< 500Q
Accuracy class
Frequency 0.05Hz, reactive electric energy 1 class, others 0.5class
Power supply
DC100〜350V; AV 85〜265V; (using a meter wiring diagram as a standard)
Power consumption< 5VA
Security
Equipment withstand voltage = power supply, voltage input circuit 2kVAC;
Power supply, current circuit 2.5kV/1 min (RMS) Insulation resistance - input, output end to housing >100MQ

This digital power meter has RS485 communication interface with Modbus RTU protocol, which can convert electrical signal into standard analogue output. Single channel relay output, four-channel (two-channel) digital input and two-channel digital output can be achieved. According to individual application needs, the transformation ratio, alarm, communication, etc. can be set and controlled through the function keys on the front panel.

Download Product Details (PDF)
Other Products