Can you tell me the differences between the PM700 Power Meter range ?
Please note the PM700 range is now obsolete, for information on replacement please see FAQ FA264122.
The PM700, PM700P, PM710 & PM750 all provide the following readings. See online instruction sheet page 2 menu tree.
- Voltage of each phase, current in each phase
- Real, active, apparent power per phase
- Frequency, Power Factor
- Active, apparent, relative energy (kWh, kVaR, kVArh)
- Current demand, power demand
- min /max of instantaneous readings
- Voltage THD (Total harmonic Distortion)
- Current THD(total Harmonic Distortion)
| Feature | PM700 | PM700P | PM710 | PM750 |
|---|---|---|---|---|
| RS485 Modbus Communication | ❌ No | ❌ No | ✅ Yes | ✅ Yes |
| Pulsed Outputs | ❌ No | ✅ Yes | ❌ No | ✅ Yes |