Intelligent Three-phase Ammeter

THA48003

THA72003

THA96003

Specifications

Measurement: three-phase current
Display: Three rows of LEDs simultaneously display A, B, C three-phase current
Uses: Suitable for power grid, automatic control system. Mainly measure three-phase current parameters in the power grid
Expansion: AC5A and above need to be equipped with transformer
Communication: RS485 communication, MODBUS-RTU protocol
Remote signaling function: real-time monitoring of 2-way digital input
Avoidance control function: remote control realizes 2-way switch output
Output function: realize 1 analog output
Expansion: It can directly input signals from current and voltage transformers to realize the change of input parameters of the processable range.
Uses: incoming line, busbar and important distribution circuit
Available in a variety of form factors: 120x120, 96x96, 80x80, 72x72, 48x48 for different switchgear