PM-2133D-RCT1000P 3-Phase Power Meter, Modbus RTU, 1000 A Rogowski CT
Modbus RTU three-phase power meter with an 8-digit LED display and a 1000 A Rogowski coil CT (80 mm inside diameter), for bi-directional energy monitoring of 3P4W, 3P3W, 1P3W and 1P2W systems.
- Rogowski coil CT rated 5 A ~ 1000 A with 80 mm inside diameter and 4 m wire lead, three units per meter
- Bi-directional energy measurement for 3P4W, 3P3W, 1P3W and 1P2W wiring
- True RMS voltage, current, power, energy and power factor readings with THD
- Voltage input range of 10 ~ 500 V and frequency measurement from 45 to 65 Hz
- Accuracy better than 2% at PF=1 when input current exceeds 50 A
- Single RS-485 port with Modbus RTU, baud rates up to 115200 and 3000 VDC isolation
1 176,00 € per piece
| 1–9 pcs | 1 176,00 € | |
|---|---|---|
| 10–30 pcs | 1 141,00 € | −3 % |
| 31+ pcs | 1 117,00 € | −5 % |
Informações de produto "PM-2133D-RCT1000P 3-Phase Power Meter, Modbus RTU, 1000 A Rogowski CT"
The PM-2133D-RCT1000P CR is a three-phase power meter that pairs an 8-digit LED display with a flexible Rogowski coil current transformer rated up to 1000 A. The 80 mm inside diameter and 4 m wire lead make it practical for larger conductors and tight installation spaces, where a conventional split-core CT would be awkward to fit.
The meter reports true RMS voltage and current, active, reactive and apparent power and energy, power factor, frequency and total harmonic distortion. Energy analysis covers 3P4W, 3P3W, 1P3W and 1P2W wiring, with bi-directional energy measurement. Voltage input runs from 10 to 500 V and data is refreshed every second.
Communication is through a single RS-485 port using Modbus RTU, with selectable baud rates of 9600, 19200 (default), 38400 and 115200 and the standard N, E and O data formats. The port is isolated to 3000 VDC. The plastic panel-mount housing measures 110 x 115 x 50 mm (W x L x H) and is rated for -20 ~ +70 °C operation.
Applications
- Generator monitoring
- Switchgear distribution systems
- Energy management
| Product type: | Power meter |
|---|---|
| Interface: | RS-485 |
| Protocol: | Modbus RTU |
| Ports: | 1 |
| Isolation: | 3000 VDC |
| Power input: | +85 ~ +264 VAC |
| Operating temperature: | -20 ~ +70 °C |
| Mounting: | Panel |
| Housing: | Plastic |
Specifications
| AC Power Measurement | |
|---|---|
| Wiring | 3P4W-3CT, 3P3W-2CT, 3P3W-3CT, 1P2W-1CT, 1P3W-2CT |
| Loops | 3-phase: 1; 1-phase: 3 @ 1P2W-1CT, 1 @ 1P3W-2CT |
| Input Voltage | 10 ~ 500 V |
| Input Current | PM-2133D-RCT500P: CTØ55 mm (5 A ~ 500 A) PM-2133D-RCT1000P: CTØ80 mm (5 A ~ 1000 A) PM-2133D-RCT2000P: CTØ105 mm (5 A ~ 2000 A) PM-2133D-RCT4000P: CTØ185 mm (5 A ~ 4000 A) |
| Input Frequency | 50 Hz (Range 45 ~ 55 Hz)/60 Hz (Range 55 ~ 65 Hz) |
| W Accuracy | Better than 2% (PF=1) Condition: Input current > 50A; (For -500P, -1000P) Input current > 200A; (For -2000P, -4000P) |
| 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 |
| LED Display | Yes, 8-digit |
| COM Ports | |
| Ports | 1 x RS-485 |
| Baud Rate | 9600, 19200 (default), 38400, 115200 |
| Data Format | N,8,1; N,8,2; E,8,1; E,8,2; O,8,1; O,8,2 |
| Protocol | Modbus RTU |
| Isolation | 3000 VDC |
| Power | |
| Input Range | +85 ~ +264 VAC (277 VAC available) |
| Consumption | 6 W |
| Mechanical | |
| Casing | Plastic |
| Dimensions (mm) | 110 x 115 x 50 (W x L x H) |
| Installation | Panel Mounting |
| Environment | |
| Operating Temperature | -20 ~ +70 °C |
| Storage Temperature | -25 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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