ShenZhen URILIC ENERGY Technology Co.,Ltd
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SDM230-Modbus 100A Multifunction Energy Meter With RS485 Port Single phase Meter
Description:
The energy-meters “with a blue back-lighted LCD screen for prefect reading” are used to measure single-phase like residential, Utility and Industrial application. The unit measures and displays various important electrical parameters, and provide a communication port for remote reading and monitoring. Bi-directional energy measurement makes the unit a good choice for solar PV energy metering.
Features:
Product Details:
| General Specifications | |
| Voltage AC (Un) | 230V |
| Voltage Range | 176~276V AC |
| Base Current (Ib) | 10A |
| Max. Current (Imax) | 100A |
| Mini Current (Imin) | 0.5A |
| Starting current | 0.4% of Ib |
| Power consumption | <2W/10VA |
| Frequency | 50/60Hz(±10%) |
| AC voltage withstand | 4KV for 1 minute |
| Impulse voltage withstand | 6KV-1.2uS wavform |
| Overcurrent withstand | 30Imax for 0.01s |
| Pulse output rate | 1000imp/kWh (default) |
| Display | 1000/100/10/1 imp/kWh/kVarh (configurable) LCD with blue backlit |
| Max. Reading | 999999.9kWh |
| Accuracy | |
| Voltage | 0.5% of range maximum |
| Current | 0.5% of nominal |
| Frequency | 0.2% of mid-frequency |
| Power factor | 1% of Unity |
| Active power | 1% of range maximum |
| Reactive power | 1% of range maximum |
| Apparent power | 1% of range maximum |
| Active energy | Class 1 IEC62053-21 Class B EN50470-3 |
| Reactive energy | 1% of range maximum |
| Environment | |
| Operating temperature | -25℃ to +55℃ |
| Storage and transportation temperature | -40℃ to +70℃ |
| Reference temperature | 23℃±2℃ |
| Relative humidity | 0 to 95%, non-condensing |
| Altitude | up to 2500m |
| Warm up time | 10s |
| Installation category | CAT III |
| Mechanical Environment | M1 |
| Electromagnetic environment | E2 |
| Degree of pollution | 2 |
| Mechanics | |
| Din rail dimensions | 36x99x63 (WxHxD) DIN 43880 |
| Mounting | DIN rail 35mm |
| Sealing | IP51 (indoor) |
| Material | self-extinguishing UL94V-0 |
| Output | |
| Pulse Output | |
| RS485 output for Modbus RTU | |
Wiring diagram:
Dimensions:
Installation: