TMR7903-B datasheet, sensor equivalent, MultiDimension

Features and benefits

* Compact size, simple design, easy installation
* Excellent insulation and galvanic separation performance
* Low power consumption
* Dual indication mode.

Application

* Power failure alarm
* Variable frequency drive
* Uninterruptible power supplies (UPS)
* Communication .

Description

TMR7903-B is an AC voltage switch sensor based on the principle of electric field differential gradient. This sensor enables the detection of AC, pulsed and other irregular electric field signals with excellent galvanic separation performance by comp.

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