Isolated 3-Phase Smart Power Meter - May 5, 2020
Backplane Systems introduces ICP DAS’s PM-3133i Series Isolated 3-Phase Smart Power Meter.
The PM-3133i Series is a Smart Power Meter that gives you access to real-time electric usage for three-phase power measurement. With its high accuracy (<0.5%, PF=1 ), the PM-3133i Series can be applied to both low voltage primary side and/or medium/high voltage secondary side and enables the users to obtain reliable and accurate energy consumption readings from the monitored equipment in real time under operation.
These compact size and cost-effective power meters are equipped with wired clip-on CT (various types, support input current up to 400 A). It operates over a wide input voltages range 10 ~ 600 VAC which allows worldwide compatibility. Built-in AC Isolator Protection, this means total isolation between the AC measurement side and the control side.
When the inverter is running, it will generate some high frequency or low frequency noise and interfere with the peripheral equipment by conduction or radiation. It is recommended that the CT and reference voltage of the meter be installed on the primary side of the “AC Filter” with an EMI ferrite core to minimize the interference effects of the inverter.
- True RMS Power Measurements
- Energy Analysis for 3P4W, 3P3W, 1P3W, 1P2W
- Current Measurements Up to 400 A with Different CT Ratio
- Isolated Voltage Measurements Up to 600 V
- Clip-on CT for Easy Installation
- W Accuracy Better Than 0.5% (PF=1)
- Total Harmonic Distortion (THD)
- Bi-directional Energy
- Supports Modbus RTU Protocol
- Multiple Data Format
Product Page: PM-3133i Series