The multi-circuit power metering system monitors kWh, power, energy, demand, peak demand, and time-of-use in high-density applications. It is best used for tenant submetering, commercial facilities, as well as branch circuit monitoring of multiple units.
The multi-circuit power metering system monitors kWh, power, energy, demand, peak demand, and time-of-use in high-density applications. It is best used for tenant submetering, commercial facilities, as well as branch circuit monitoring of multiple units.
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Caractéristiques
Applications
| Measure | |
| kWh | Accuracy ± (%rdg): 0.5 seconds Range: 0 to 999999.9 kwh |
| V | Accuracy ± (%rdg): 0.5% Range: 10 to 400 V |
| I | Accuracy ± (%rdg): 0.5% Range: 5 mA to 10000 A |
| P | Accuracy ± (%rdg): 0.5% Range: 4000.0 kW |
| Q | Accuracy ± (%rdg): 0.5% Range: 4000.0 kvar |
| S | Accuracy ± (%rdg): 0.5% Range: 4000.0 kVA |
| PF | Accuracy ± (%rdg): 0.5% Range: -1.000 to 1.000 |
| Freq | Accuracy ± (%rdg): 0.2% Range: 45 to 65 Hz |
| Active Power Demand | Accuracy ± (%rdg): 0.5% Range: 4000.0 kW |
| Current Demand | Accuracy ± (%rdg): 0.5% Range: 5 mA to 10000 A |
| Harmonic | Accuracy ± (%rdg): 1% Range: 0 to 100% |
| Unbalance | Accuracy ± (%rdg): 1% Range: 0 to 100% |
| Meter Running Time | Range: 0 to 999999.9 hours |
| Digital Input (DI) | |
| Input | Style: Dry node Current (maximum): 2 mA Voltage range: 15 to 30 V |
| Voltage | Start: 12 V Stop: 10 V |
| Pulse Frequency (MAX | 100 Hz, 50% duty cycle |
| SOE Resolution | 2 ms |
| Auxiliary Power of DI | |
| Output Voltage | 24 VDC |
| Rated Power | 1 W |
| Digital Output (DO) (Photo-MOS) | |
| Voltage | Range: 0 to 250 VAC-DC Isolation: 2500 VAC |
| Load Current | 100 mA (maximum) |
| Output Frequency | 25 Hz, 50% duty ratio (20 ms ON, 20 ms OFF) |
| Operating Environment | |
| Temperature | Operation: -13 to 158°F (-25 to 70°C) Storage: -40 to 185°F (-40 to 85°C) |
| Humidity | 5 to 95% non-condensing |
| Altitude | 3000 m |
| Power Supply | |
| Operating Range | 100 to 415 VAC, 50 to 60 Hz; 100 to 300 VDC |
| Burden | 10 VA |
| Measure | |
| kWh | Accuracy ± (%rdg): 0.5 seconds Range: 0 to 999999.9 kwh |
| V | Accuracy ± (%rdg): 0.5% Range: 10 to 400 V |
| I | Accuracy ± (%rdg): 0.5% Range: 5 mA to 10000 A |
| P | Accuracy ± (%rdg): 0.5% Range: 4000.0 kW |
| Q | Accuracy ± (%rdg): 0.5% Range: 4000.0 kvar |
| S | Accuracy ± (%rdg): 0.5% Range: 4000.0 kVA |
| PF | Accuracy ± (%rdg): 0.5% Range: -1.000 to 1.000 |
| Freq | Accuracy ± (%rdg): 0.2% Range: 45 to 65 Hz |
| Active Power Demand | Accuracy ± (%rdg): 0.5% Range: 4000.0 kW |
| Current Demand | Accuracy ± (%rdg): 0.5% Range: 5 mA to 10000 A |
| Harmonic | Accuracy ± (%rdg): 1% Range: 0 to 100% |
| Unbalance | Accuracy ± (%rdg): 1% Range: 0 to 100% |
| Meter Running Time | Range: 0 to 999999.9 hours |
| Digital Input (DI) | |
| Input | Style: Dry node Current (maximum): 2 mA Voltage range: 15 to 30 V |
| Voltage | Start: 12 V Stop: 10 V |
| Pulse Frequency (MAX | 100 Hz, 50% duty cycle |
| SOE Resolution | 2 ms |
| Auxiliary Power of DI | |
| Output Voltage | 24 VDC |
| Rated Power | 1 W |
| Digital Output (DO) (Photo-MOS) | |
| Voltage | Range: 0 to 250 VAC-DC Isolation: 2500 VAC |
| Load Current | 100 mA (maximum) |
| Output Frequency | 25 Hz, 50% duty ratio (20 ms ON, 20 ms OFF) |
| Operating Environment | |
| Temperature | Operation: -13 to 158°F (-25 to 70°C) Storage: -40 to 185°F (-40 to 85°C) |
| Humidity | 5 to 95% non-condensing |
| Altitude | 3000 m |
| Power Supply | |
| Operating Range | 100 to 415 VAC, 50 to 60 Hz; 100 to 300 VDC |
| Burden | 10 VA |
