Three Phase Multi-function Smart Meter

$51.00 - $167.00

The ME337 Three-phase power meter with Rogowski coils makes for easy retrofit installation on both three and four wire systems. Supports Modbus RTU protocol over RS485 for integeration into building management systems.

Product Highlights:

Monitors current, voltage, phase angle and many other parameters
High precision measurement
Modbus RTU communication over RS485
Measuring range：0~600VAC Phase voltage

Moreover, the ME337 panel type Three Phase Multi-function Smart Meter features an external open Rogowski coil or voltage type CT, allowing testing without removing the wire. This design makes the testing process easier and helps reduce construction costs. Additionally, the ME337 supports multiple system setups, including three-phase four-wire, three-phase three-wire, one-phase three-wire, and single-phase systems, making it a versatile solution for various electrical setups.

It can measure multiple electrical parameters such as voltage, current, power factor, signal distortion, power, and energy of A, B and C phases.ME337 is equipped with RS485 communication interface, through the standard Modbus-RTU, protocol, can be compatible with various configuration systems, the front-end collected electrical, parameters instant data transmission to the system data center.

Wiring Terminals:

Wiring Diagram:

The meter supports multiple wiring types: 3P4W_4CT, 3P4W_3CT, 3P3W_3CT, and 3P3W_2CT. It also supports 1P3W and 1P2W.

Three-phase four-wire 3CT

Three-phase three-wire 3CT

Dimensions:

In conclusion, the Three Phase Multi-function Smart Meter ME337 is a reliable and efficient solution for comprehensive power monitoring. With advanced measurement features and support for different wiring types, the ME337 makes electrical testing easier. It also reduces overall construction costs.

Therefore, the ME337 with RS485 and Modbus-RTU enables smooth integration. It ensures instant data transmission for efficient energy management

Weight	0.7 kg
Primary current	100A, 200A, 50A
Power Meter Type	ME231N2, ME337ND2, ME337ND3, ME337NR2
Rogowski Coils	MRC-36, NRC-100, NRC-80

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