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Thiết bị đo điện thông minh 3 pha 500A EtherNet/IP ICP DAS PM-3133-RCT500P-EIP CR
Feature
• Bi-directional Energy
• True RMS Power Measurements
• Energy Analysis for 3P4W, 3P3W, 1P3W, 1P2W
• Current Measurements Up to 500 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 EtherNet/IP Protocol
• Supports 2 Power Relay Output (Form A)
• IEC 61010-1 and EN 61010-1
Introduction
ICP DAS brings the most powerful, cost-effective, advanced Smart Power Meters PM-3133-RCT that gives you access to real-time electric usage for three-phase power measurement. With its high accuracy (<2%, PF=1; Input Current >50A), this series can be used to both low voltage primary side and 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 monitoring equipment with Rogowski Coil CT is "ropestyle" Current Transformer which delivers "Easy Installation" features for large window size (55 ~ 185mm) and mechanical flexibility for tight space. It operates over a wide range of input voltages 10 ~ 500 VAC which allows universal compatibility. Also, with 2 channels relay outputs, it can be linked with sirens or lightings for alarm messages. It also supports Modbus RTU, Modbus TCP, CANopen or EtherNet/IP protocols for easy integration.
Application
• Generator monitoring
• Switchgear distribution systems
• Energy Management
• Power quality analysis
Specifications
| AC Power Measurement | |
|---|---|
| Wiring | 3P4W-3CT, 3P3W-2CT, 3P3W-3CT, 1P2W-1CT, 1P3W-2CT |
| Loops | Three-phase |
| Input Voltage | 10 ~ 500 V |
| Input Current | CTØ55 mm (5 A ~ 500 A) |
| Input Frequency | 50/60 Hz |
| W Accuracy | Better than 2% (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 |
| Data Update Rate | 1 Second |
| CT | |
|---|---|
| Includes CTs | 3 |
| Type | Rogowski |
| Max. Current | 500 A |
| Inside Diameter | 55 mm |
| Leading Cable | 4 m |
| Ethernet | |
|---|---|
| Protocol | EtherNet/IP |
| Power | |
|---|---|
| Input Range | +12 ~ 48 VDC |
| Consumption | 2W |
| Alarm Output | Form A (Normal Open) x 2; Relay Contact Voltage Range: 5 A @ 250 VAC (47 ~ 63 Hz), 5 A @ 30 VDC |
| Mechanical | |
|---|---|
| Casing | Plastic |
| Dimensions (mm) | 33 x 127 x 100 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
|---|---|
| Operating Temperature | -20 ~ +70 °C |
| Storage Temperature | -25 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Download
Ordering Information
| PM-3133-RCT500P-EIP CR | EtherNet/IP, 3-phase power meter, 500A Rogowski Coil CT (Inside diameter 55 mm; wire lead 4 m) x 3 (RoHS) |