HB4740/HB5740 Intelligent AC/DC Ammeter

1、 Features: AC current and DC current signals are compatible with input AC: 5A, 1A, 100mA, XXXXA/5A DC: 5A, 1A, 100mA, XXXXA/75mV. Zero value, full value, and decimal point can be freely set. Multiple levels of digital filtering are available for selection, effectively filtering out interference. Two relay alarms, analog current and voltage transmission output

1、 Characteristics

◆ Compatible input of AC current and DC current signals
AC: 5A、1A、100mA、XXXXA/5A
DC: 5A、1A、100mA、XXXXA/75mV
Zero value, full value, and decimal point can be freely set

◆ Multiple levels of digital filtering are available for selection, effectively filtering out interference

Two relay alarms, analog current and voltage transmission output

2、 Technical parameters

3、 Model Description

Instruction manual download