Eastron SDM230-Modbus-MID Single Phase 100A Direct Connected Energy Meter
£39.00
£46.80 inc. VAT
£46.00
£55.20 inc. VAT
Eastron's SDM30 is a single-phase energy meter designed for residential, utility, and industrial applications. The unit measures a wide range of parameters and has a Mbus communication port for remote monitoring. With bi-directional energy measurement, this meter is ideal for solar PV energy metering.
Voltage and Current |
|
Power factor and Frequency and Max. Demand |
|
Imported/Exported active energy | 0 to 9999999.9 kWh |
Imported/Exported reactive energy | 0 to 9999999.9 kVArh |
Total active energy | 0 to 9999999.9 kWh |
Total reactive energy | 0 to 9999999.9 kVArh |
Voltage inputs through cage terminals max cable 25mm² (Torque 6nm)
Nominal Voltage Input | (Ph+N) 176 to 276V |
Max Continuous Voltage | 120% of Nominal |
Nominal Input Current | 0.5-10(100)A AC |
Max Continuous Current | 120% of Nominal |
Nominal Input Current Burden | 0.5VA |
Frequency | 50Hz ±10% |
Voltage | 0·5% of range maximum |
Current | 0·5% of range nominal |
Frequency | 0·2% of mid-frequency |
Power Factor | 1% of unity (0.01) |
Active Power (W) | ±1% of range maximum |
Reactive Power (VAr) | ±1% of range maximum |
Apparent Power (VA) | ±1% of range maximum |
Active Energy (Wh) | Class 1 IEC 62053-21 |
Reactive Energy (VARh) | ±1% of range maximum |
Influence Quantities are variables that affect measurement errors to a minor degree. Accuracy is verified under nominal value (within the specified tolerance) of these conditions.
Ambient temperature | 23°C ±1°C |
Input waveform | 50Hz ±2% |
Input waveform | Sinusoidal (distortion factor < 0·005) |
Auxiliary supply voltage | Nominal ±1% |
Auxiliary supply frequency | Nominal ±1% |
Auxiliary supply waveform (if AC) | Sinusoidal (distortion factor < 0·05) |
Magnetic field of external origin | Terrestrial flux |
Operating temperature | -25°C to +55°C* |
Storage temperature | -40°C to +70°C* |
Relative humidity | 0 to 95%, non-condensing |
Altitude | Up to 3000m |
Warm up time | 1 minute |
Vibration | 10Hz to 50Hz, IEC 60068-2-6, 2g |
Shock | 30g in 3 planes |
*Maximum operating and storage temperatures are in the context of typical daily and seasonal variation
DIN rail dimensions | mm x mm (WxH) per DIN 43880 |
Mounting | DIN rail (DIN 43880) |
Sealing | IP51 indoor |
Material | Self-extinguishing UL 94 V-0 |
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