The three-phase power and energy meter provides affordable metering solutions with reliable power metering features for voltage, current, power, and bi-directional energy.
The three-phase power and energy meter provides affordable metering solutions with reliable power metering features for voltage, current, power, and bi-directional energy.
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Features
| Metering | |
| Voltage | Accuracy: 0.5% Resolution: 0.1 V Range: 10 V to 500 kV |
| Temperature Coefficient | <100 ppm/°C 32 to 122°F (0 to 50°C) |
| Current | Accuracy: 0.5% Resolution: 0.001 A Range: 0 to 9999 A |
| Power | Accuracy: 0.5% Resolution: 1 W Range: -9999 to 9999 MW |
| Reactive Power | Accuracy: 0.5% Resolution: 1 var Range: -9999 to 9999 MVar |
| Apparent Power | Accuracy: 0.5% Resolution: 1 VA Range: 0 to 9999 MVA |
| Power Factor | Accuracy: 0.5% Resolution: 0.001 Range: -1.000 to 1.000 |
| Frequency | Accuracy: 0.2% Resolution: 0.01 Hz Range: 45 to 65 Hz |
| Energy | Accuracy: 0.5% Resolution: 0.1 kWh Range: 0 to 99999999.9 kWh |
| Reactive Energy | Accuracy: 0.5% Resolution: 0.1 kvarh Range: 0 to 99999999.9 kvarh |
| AC Current | |
| Nominal Current | 5 A AC/1 A AC |
| Metering Range | 0 to 6 A/0 to 2 A |
| Pickup Current | 5 mA/1 mA |
| Withstand | 20 Arms continuous 100 Arms for 1 second, non-recurring |
| Burden | 0.05 VA (typical) at 5 A rms |
| Accuracy | 0.5% full-scale |
| AC Voltage | |
| Nominal Full-Scale | 230 VAC L to N, 400 VAC L to L (+20%) |
| Withstand | 1500 VAC continuous 2500 VAC, 50/60 Hz for 1 minute |
| Input Impedence | 2 MΩ per phase |
| Metering Frequency | 45 to 65 Hz |
| Pickup Voltage | 10 VAC |
| Accuracy | 0.5% full-scale |
| Relay Output (RO) | |
| Type | Mechanical contact |
| Contact Resistance | 30 mΩ at 1 A |
| Maximum Break Voltage | 250 VAC, 30 VDC |
| Maximum Break Current | 5 A |
| Configuration | Form A |
| Output Mode | Latch or Momentary (fixed 800 ms) |
| Alarm Output | |
| Alarm Parameters | V1, V2, V3, V12, V23, V31, I1, I2, I3, Vavg, Vlavg, Iavg, In, P, Q, S, F and PF |
| Output Type | RO/DO |
| Digital Output (DO) | |
| Output Mode | Photo-MOS, normally open node |
| Isolation Voltage | 2500 VAC RMS |
| Maximum Working Voltage | 100 VDC |
| Maximum Working Current | 50 mA |
| Minimum Pulse Width | 50 ms |
| Analog Output (AO) | |
| Output Range | 4 to 20 mA/0 to 20 mA |
| Resolution | 12 bit |
| Output Capability | 4 to 20 mA, maximum load: 750Ω |
| Switch Status (DI) | |
| Optical Isolated Voltage | 2500 VAC RMS |
| Input Type | Wet Contact |
| Resistance | 4 kΩ (typical) |
| Input Voltage | 16 to 30 VDC |
| Maximum Input Current | 7.5 mA |
| Operating Environment | |
| Temperature | Operation: -13 to 158°F (-25 to 70°C) Storage: -40 to 185°F (-40 to 85°C) |
| Relative Humidity | 5 to 95% non-condensing |
| Metering | |
| Voltage | Accuracy: 0.5% Resolution: 0.1 V Range: 10 V to 500 kV |
| Temperature Coefficient | <100 ppm/°C 32 to 122°F (0 to 50°C) |
| Current | Accuracy: 0.5% Resolution: 0.001 A Range: 0 to 9999 A |
| Power | Accuracy: 0.5% Resolution: 1 W Range: -9999 to 9999 MW |
| Reactive Power | Accuracy: 0.5% Resolution: 1 var Range: -9999 to 9999 MVar |
| Apparent Power | Accuracy: 0.5% Resolution: 1 VA Range: 0 to 9999 MVA |
| Power Factor | Accuracy: 0.5% Resolution: 0.001 Range: -1.000 to 1.000 |
| Frequency | Accuracy: 0.2% Resolution: 0.01 Hz Range: 45 to 65 Hz |
| Energy | Accuracy: 0.5% Resolution: 0.1 kWh Range: 0 to 99999999.9 kWh |
| Reactive Energy | Accuracy: 0.5% Resolution: 0.1 kvarh Range: 0 to 99999999.9 kvarh |
| AC Current | |
| Nominal Current | 5 A AC/1 A AC |
| Metering Range | 0 to 6 A/0 to 2 A |
| Pickup Current | 5 mA/1 mA |
| Withstand | 20 Arms continuous 100 Arms for 1 second, non-recurring |
| Burden | 0.05 VA (typical) at 5 A rms |
| Accuracy | 0.5% full-scale |
| AC Voltage | |
| Nominal Full-Scale | 230 VAC L to N, 400 VAC L to L (+20%) |
| Withstand | 1500 VAC continuous 2500 VAC, 50/60 Hz for 1 minute |
| Input Impedence | 2 MΩ per phase |
| Metering Frequency | 45 to 65 Hz |
| Pickup Voltage | 10 VAC |
| Accuracy | 0.5% full-scale |
| Relay Output (RO) | |
| Type | Mechanical contact |
| Contact Resistance | 30 mΩ at 1 A |
| Maximum Break Voltage | 250 VAC, 30 VDC |
| Maximum Break Current | 5 A |
| Configuration | Form A |
| Output Mode | Latch or Momentary (fixed 800 ms) |
| Alarm Output | |
| Alarm Parameters | V1, V2, V3, V12, V23, V31, I1, I2, I3, Vavg, Vlavg, Iavg, In, P, Q, S, F and PF |
| Output Type | RO/DO |
| Digital Output (DO) | |
| Output Mode | Photo-MOS, normally open node |
| Isolation Voltage | 2500 VAC RMS |
| Maximum Working Voltage | 100 VDC |
| Maximum Working Current | 50 mA |
| Minimum Pulse Width | 50 ms |
| Analog Output (AO) | |
| Output Range | 4 to 20 mA/0 to 20 mA |
| Resolution | 12 bit |
| Output Capability | 4 to 20 mA, maximum load: 750Ω |
| Switch Status (DI) | |
| Optical Isolated Voltage | 2500 VAC RMS |
| Input Type | Wet Contact |
| Resistance | 4 kΩ (typical) |
| Input Voltage | 16 to 30 VDC |
| Maximum Input Current | 7.5 mA |
| Operating Environment | |
| Temperature | Operation: -13 to 158°F (-25 to 70°C) Storage: -40 to 185°F (-40 to 85°C) |
| Relative Humidity | 5 to 95% non-condensing |