General

AMC200(L) AC multi-loop intelligent power acquisition and monitoring device is mainly used for the measurement of full electrical parameters of multiple loops, and can access the current input of up to 8 three-phase loops or 24 single-phase loops at the same time. Can measure voltage and current, power, power factor and other parameters.

Function

1) Maximum 8 three-phase or 24 single-phase circuit full electric parameter measurement, current transformer external;

2) Monitor the phase voltage/current, zero sequence current, frequency;

3) Monitor the phase power, total power (active power, reactive power, apparent);

4) Monitoring each phase power factor, total power factor, four-quadrant power statistics;

5) The use of simplified Chinese characters LCD display, English Version also. with historical power data and historical alarm information storage function:

a. By default, historical data is saved once a day at 0 o 'clock. Each channel and each item of data (total active power, total active power, and three-phase current) can be stored 1000 times.

b. The interval for storing historical data onsite is 15 minutes. Each channel and each item of data (total active energy, total active power, three-phase current) can be stored 5000 times.

c. 24 pieces of historical electricity data are stored on the monthly meter reading day.

d. Historical alarms are stored in real-time mode. A maximum of 500 historical alarms can be stored.

6) Support over voltage, over current, phase break, DI linkage alarm output;

7) Four passive switching input, two active switching input, two switching output;

8) Standard RS485 communication, optional Modbus-RTU protocol or YD/T 1363 protocol;

9) One loop temperature and humidity measurement, 4 loops  NTC measurement;