Product Description:
Intelligent Power Meter is an intelligent device for medium and low voltage system, which integrates data acquisition and control functions, with power parameter measurement and power metering as a whole, providing communication interface to connect with computer monitoring system, supporting RS485 interface MODBUS communication protocol or a variety of protocols. Large-size special liquid crystal module can display a number of real-time information, with bright backlight, so that the operator in poor light conditions can also accurately read the data. The operation is humanized, the operator can master it in a short time, and the operations such as reading data and parameter setting will become simple and easy. Widely used in medium and low voltage power conversion and distribution automation system, industrial automation system, intelligent switchgear, building automation system, negative control system, energy management system, factory power assessment and management.
Product Parameters:
| measurement function |
Voltage, current, active and reactive power, active and reactive power, and other power parameters. |
| Input overload |
Current 2 times the rated value continuously, 20 times the rated value for 1 second. |
| Measurement accuracy |
Voltage, current and frequency ±0.2%, power factor ±0.5%. |
| Pulse output |
The pulse rate is 1~6000 for active and reactive power output. |
| Switch state input |
Input voltage 5~30V, maximum input current 2mA. |
| Relay output |
Maximum switching voltage 250Vac or 100Vdc, maximum switching current 3A, can be used to control the power switch. |
| Communication Output |
RS-485 output, transmission speed 1200,2400,4800,9600,19200,38400 Baud Rate can be selected. |
| Alarm Output |
9 parameters can be selected from 34 parameters such as voltage, current, frequency, etc. for alarm. |
| Display Mode |
White color LCD. |
| Operating Environment |
-20°C~+70°C 20~90% RH No junction. |
| Storage conditions |
-40°C~+85°C 20~90% RH without condensation. |
| Power supply |
AC/DC100~264V. |
| Housing Material |
Non-flammable ABS injection molding. |
| Size/Mounting |
Fixed plate.96*96*65mm(depth). Opening size: 90+0.5*90+0.5mm. |
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