Kusam Meco KM-PM-237C Digital Multifunction TRMS Power Meter, 96 × 96
- Brand
- Kusam Meco
- Model number
- KM-PM-237C
- Category
- Power and Energy Meters
96 × 96 mm TRMS multifunction meter for 3-phase 3- and 4-wire systems: V, A, P, Q, S, PF, energy import / export, THD, demand and unbalance; class 0.5S, RS-485 Modbus, relay and pulse outputs.
Price and availability on request
Downloads
- Datasheet: Kusam Meco KM-PM-237C PDF, 95 KB
Key features
- For control panels, power monitoring and control
- Energy import and export
- Demand and maximum demand
- Voltage and current unbalance
Specifications
| Voltage | 0 – 600 V AC phase to phase (max. 720 V AC) |
|---|---|
| Current | Input 5 A (max. 7.5 A) or 1 A (max. 1.2 A) |
| Input frequency | 45 – 65 Hz |
| Response time | 500 ms |
| Parameters | Phase and line voltages, currents, P, Q, S (total and per phase), PF and DPF, frequency, total harmonics per phase |
| Energy | Active import / export, reactive import / export, apparent; resets after 9999999.9 kWh |
| Demand | Current per phase; active, reactive and apparent power |
| Max / min and unbalance | Voltage and current, per phase |
| Current | ±0.3% rdg (0.5% – 100% FS) |
|---|---|
| Voltage | 0.2% (30 – 600 V AC) |
| Frequency | 0.01% (45 – 65 Hz) |
| Power factor accuracy | ±0.005 |
| Active and apparent power / energy | IEC 62053-22 class 0.5S |
| Reactive power / energy | IEC 62053-21 class 2S |
| Relay output | 1 electromagnetic relay, 3 A 30 V DC, 3 A 250 V AC |
|---|---|
| Digital input | 2 dry contacts, optocoupler isolated (5 kVrms) |
| Energy pulse output | Active energy, optocoupler isolated (5 kVrms) |
| RS-485 | Modbus RTU, 2-wire half duplex, 2400 – 19200 bps |
| Display | 4-row, 4-digit backlit LCD |
|---|---|
| Size | 96 × 96 mm |
| Power supply | 95 – 265 V AC / 110 – 250 V DC; max. 3.5 VA |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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