Real-Time Data &
Sensor Analytics
Custom Hardware &
Automation
High Precision
Calibration
Transduser energi kWh untuk 480 VAC 3-fase (konfigurasi Delta atau Wye). Bekerja dengan Current Transformer dan pulse input adapter untuk mengukur kilowatt-hour sesungguhnya (True RMS), termasuk beban dengan gelombang non-sinusoidal.
| Specification | Value |
|---|---|
| Electrical | |
| Configuration | 480 VAC; 3-phase 3-wire (Delta, no neutral) or 3-phase 4-wire (Wye) |
| Operating Voltage Range | ±20% of nominal |
| Frequency | 60 Hz |
| CT Input | 0-0.5 VAC operating; 3 VAC maximum |
| Accuracy | ±0.45% of reading + 0.05% FS through 25th harmonic (depending on CT and line variation, 1.5% to 4% of reading) |
| Physical & Environment | |
| Enclosure | High impact, UL-rated ABS plastic |
| Connectors | UL/CSA recognized, detachable screw terminals (14 AWG), 600 V |
| Operating Temperature Range | -30° to 60°C |
| Rating / Listing | FCC Class A; UL, cUL Listed; CE Mark |
| Output | Pulse |