M54134 Datasheet Earth Leakage Current Detector

Manufacturer: Unisonic Technologies

Overview: UNISONIC TECHNOLOGIES CO., LTD M54134 LINEAR INTEGRATED CIRCUIT EARTH LEAKAGE CURRENT DETECTOR.

Datasheet Details

Part number	M54134
Manufacturer	Unisonic Technologies
File Size	307.60 KB
Description	EARTH LEAKAGE CURRENT DETECTOR
Datasheet	M54134-UTC.pdf

General Description

The UTC M54134 is a semiconductor integrated circuit developed for use in high-speed earth leakage breakers incorporating functions to protect against voltage surges and inverter noise.

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Key Features

S.
Improvement of ability against unwanted tripping by lightning-surge and lightning impulse. Two times counting system adopted.
Improvement of ability against unwanted tripping by inverter-noise. Built-in operational amplifier (of low current dissipation) for active low-pass filter. Improved high-frequency, high harmonic superposition performance.
Internal time delay function.
An external capacitor is used to set the delay time.
High input sensitivity: VT=11.5mVrms Ty.

M54134 Distributor

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