- Bi-directional Energy
- True RMS Power Measurements
- Energy Analysis for 3P4W, 3P3W, 1P3W, 1P2W
- Current Measurements Up to 2000 A
- Voltage Measurements Up to 500 V
- Rogowski Coil Soft CT for Easy Installation
- W Accuracy Better than 2% (PF=1 Input Current >50A)
- Total Harmonic Distortion (THD)
- Supports Modbus RTU Protocol
- Supports 2 Power Relay Output (Form A)
- IEC 61010-1 and EN 61010-1
- Multiple Data Format
ICP DAS brings the most powerful, cost-effective, advanced Smart Power Meters PM-3133i series 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 equipments in real time under operation. These compact size and cost-effective power meters are equipped with revolutionary 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.
- Generator monitoring
- Switchgear distribution systems
- Energy Management
- Power quality analysis
|AC Power Measurement|
|Wiring||3P4W-3CT, 3P3W-2CT, 3P3W-3CT, 1P2W-1CT, 1P3W-2CT|
|Input Voltage||10 ~ 600 V; built-in isolation transformer|
|Input Current||CTØ36 mm (0.3 A ~ 300 A)|
|Input Frequency||50 Hz (Range 45 ~ 55 Hz)/60 Hz (Range 55 ~ 65 Hz)|
|W Accuracy||Better than 0.5% (PF=1)|
|Power Parameter Measurement||True RMS voltage (Vrms), True RMS current (Irms), Active Power (kW), Active Energy (kWh), Apparent Power (kVA), Apparent Energy (kVAh), Reactive Power (kVAR), Reactive Energy (kVARh), Power Factor (PF), Frequency (45 ~ 65 Hz)|
|Data Update Rate||1 Second|
|Max. Current||400 A|
|Inside Diameter||36 mm|
|Leading Cable||4 m|
|Ports||1 x RS-485|
|Baud Rate||9600, 19200 (default), 38400, 115200; DIP Switch Selectable|
|Data Format||N,8,1 (default); N,8,2; E,8,1; E,8,2; O,8,1; O,8,2|
|Input Range||+12 ~ 48 VDC|
|Dimensions (mm)||33 x 127 x 100 (W x L x H)|
|Operating Temperature||-20 ~ +70°C|
|Storage Temperature||-25 ~ +80°C|
|Humidity||10 ~ 90% RH, Non-condensing|
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