RM04H
2 Years
2 Years
Digital
Direct Connected
Multi-Functional Energy Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Maximum Demand Meter
Three-phase Four-wire
Electronic Meter
Terminal
Continuous Wave
Power Meter
RoHS, ISO, CE
Customized
10va Max
85~265 VAC 50/60Hz (Depend on Order)
Class 1 (IEC/En61000-4-7)
Romaz
Carton Box
96*96
China
9030390000
Product Description
*For single-phase, two-phase, three-phase system
*Measurements: VL-L, VL-N, I, Pf, Hz
*3 voltage and 3 current input
*L1, L2, L3 power factors
*System running hours
*Demand for I
*Voltage input: 0-690 Vac, Current input: 0.05-5.5A
*Current transformer: 1-10000/1.. 5
*Voltage transformer : 0.1-999.9
*Maximum demand time : 1-90min.
*S485 communication interface: Modbus RTU 4800-57600bps
| Auxiliary Supply | |
| Operating voltage (Un) | 85···265 VAC/DC |
| Power consumption | 4VA |
| Frequency | 45···65Hz |
| Voltage Measurement input | |
| Measurement range | 10···690VAC L-L |
| Measuring mode | True RMS |
| Measuring input impedance | 4MΩ |
| Method of connection | single-phase,two-phase,three-phase |
| Accuracy | |
| Voltage: | ± 0.5% |
| Currents: | ± 0.5% |
| Power factor: | ± 0.5% |
| Frequency: | ± 0.02% |
| Insulation | |
| Insulation voltage | 3kV for 1min,50Hz |
| Display | |
| Display type 14.2mm LED red digital tube | |
