Description
SDM230 DR / BI
SINGLE PHASE TWO WIRE KWH METER
The SDM230Bi is a resettable Bi-directional Din Rail Single Phase Electronic kWh meter with Pulse Output and LCD Display. It is a 2-（2 module 36mm width) kWh meter with Max.100A direct input. It provides a partial energy which is resettable. It also provides Bi-directional energy measurement for Imp. and Exp, which is widthly used in solar generation energy measurement.
| Electrical Characteristics | ||
| Type of Measurement | RMS on single phase AC system (1P+N) | |
| Measurement Accuracy | Power | 1% of range maximum |
| Active Energy | IEC 62053-21 Class 1.0/ EN50470-1/3 Class B | |
| Input & Output | ||||
| Input | Current | Rated Current (Ib) | 10A | |
| Max Current (Imax.) | 100A | |||
| Min Current (Imin.) | 0.5A | |||
| Starting Current | 40mA | |||
| Voltage | Rated Voltage (Un) | 230V | ||
| Operation Voltage | 80% ~120% of Un | |||
| Output | SDM230DR/ SDM230BI | Pulse Output for active energy | ||
Wiring and Dimension [mm:]
Wiring diagram
Dimensions
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