SA9105F Datasheet PDF (THREE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC)

SA9105F - THREE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC

Description

The SAMES SA9105F Three Phase bidirectional Power/Energy metering integrated circuit generates pulse rate outputs for positive and negative energy directions, the frequency of which is proportional to the power consumption.

The SA9105F performs the calculation for active power.

Features

n sames Performs bidirectional one, two or three phase power and energy measurement Meets the IEC 521/1036 Specification requirements for Class 1 AC Watt hour meters Operates over a wide temperature range Uses current transformers for current sensing n n Excellent long term stability Easily adaptable to different signal levels Precision voltage reference on-chip Two pulse output formats available Protected against ESD n n n n n n.

Datasheet Details

Part number	SA9105F
Manufacturer	Sames
File Size	114.29 KB
Description	THREE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC
Datasheet	SA9105F Datasheet
Additional preview pages of the SA9105F datasheet.

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Full PDF Text Transcription

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SA9105F THREE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT FEATURES n sames Performs bidirectional one, two or three phase power and energy measurement Meets the IEC 521/1036 Specification requirements for Class 1 AC Watt hour meters Operates over a wide temperature range Uses current transformers for current sensing n n Excellent long term stability Easily adaptable to different signal levels Precision voltage reference on-chip Two pulse output formats available Protected against ESD n n n n n n DESCRIPTION The SAMES SA9105F Three Phase bidirectional Power/Energy metering integrated circuit generates pulse rate outputs for positive and negative energy directions, the frequency of which is proportional to the power consumption.

Published: May 18, 2005 |