Thiết bị đo điện thông minh 3 pha đầu vào CT 333mV RS-485 Modbus RTU ICP DAS PM-3133P CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

3-phase Smart Power Meter

THÔNG TIN SẢN PHẨM

Feature

• Bi-directional Energy
• True RMS Power Measurements
• Energy Analysis for 3P4W, 3P3W, 1P3W, 1P2W
• Voltage Measurements Up to 500 V
• W Accuracy Better than 5% (PF=1)
• Total Harmonic Distortion (THD)
• Supports Modbus RTU
• Supports 2 Power Relay Output (Form A)
• Multiple Data Format

Introduction

ICP DAS brings the most powerful, cost-effective, advanced Smart Power Meters PM-3133P series that gives you access to real-time electric usage for three-phase power measurement. With high accuracy (<5%, PF=1 ), the PM-3133P 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. It operates over a wide input voltages range 10 to 500 VAC which allows worldwide compatibility. And with 2 channels relay outputs, it can be linked with sirens or lightings for alarm messages. It also supports Modbus RTU, Modbus TCP or CANopen protocols for easy integration. You can use CTs(other than Rogowski coils) that you currently own with PM-3133P (without CTs) Power Meter. The CT inputs of the PM-3133P can be directly input from the secondary side of 333mV CT.

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 Frequency	50/60 Hz
W Accuracy	Better than 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
Data Update Rate	1 Second

CT
Includes CTs	0

Power
Input Range	+12 ~ 48 VDC
Consumption	2 W
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 100 x 127 (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

Datasheet

Documents

Ordering Information

PM-3133P CR

Modbus RTU, 3-phase power meter (Can be directly input from the secondary side of 333mV CT; Rogowski coils are not supported) (RoHS)

Thiết bị đo điện thông minh 3 pha đầu vào CT 333mV RS-485 Modbus RTU ICP DAS PM-3133P CR

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