PQM3 - Multi-Functional Power Meter
| Specification | ||
|---|---|---|
| Application | : | Three Phase Power / Energy Measurement |
| Voltage | : | 220VAC +-15% |
| Power Consumption | : | Less than 1 Watt |
| Frequency | : | 50/60 Hz |
| Operating Temperatuere | : | 0 to 55 Deg C |
| Storage Temperature | : | 0 to 80 Deg C |
| Relative Humidity | : | 5 to 90 % RH non-condensing |
| Accuracy | : | Class 1 |
| Display | : | 2 Line 16 Character Backlit LCD |
| Operating Temperature | : | 0 to 50 Deg Cel |
| Standards | : | Conforms to IS 13779 |
| Resolution | : | 0.1 Watt |
| User Recalibration | : | Yes |
| Voltage Measurement | : | 10 to 300 V AC with scaleable PT ratio |
| Current Measurement | : | 0.1 to 5A with scaleable CT ratio |
| Power Measurement | : | Scalable |
| Memory | : | Energy in Kwhr, Resettable Energy in Kwhr |
| Input Method | : | Voltage / Current Transformers built-in |
| Power Factor | : | 0.1 Lag to 0.1 Lead |
| Waveform Sampling | : | 27.9 Ksps |
| Parameters Displayed | : | Voltage, Current, Frequency, PF, Active Power, Reactive Power, |
| Apparent Power, Active Energy | ||
| Datalogger software | : | Logs all displayed parameters with historical data / graphs / |
| realtime graphs and programmable setpoints | ||
| Housing | : | 96x96x110 mm Panel mount ABS plastic enclosure |
| Optional: | ||
| Serial Interface | : | RS485 (or) RS232 |
