PA33/PA34 are designed for general single phase or poly phase power measurement.
With wide range, Compact Smart Power Meter can be applied either on low voltage primary side or medium/high voltage secondary side for its high accuracy (<1%, IEC62053-21) under 5A current. Its compact size, easy installation, and low cost make PA33 suitable for modern electricity monitoring and load investigation.
- True RMS energy and power parameters measurement in compact size
- Clip-on CT, easy wiring for on-line installation
- RS485 communication support Modbus protocol
- Wh accuracy better than 0.5%(pf=1)
- Compact Smart Power Meter supports Lonworks (option).
- Wild range of measurement with various size of CT , up to 200A(24Φmm)