SA9105A - THREE PHASE UNIDIRECTIONAL POWER/ENERGY METERING IC WITH PULSE OUTPUT
The SAMES SA9105A Three Phase unidirectional Power/Energy metering 40 CIN1 1 CIP2 2 integrated circuit generates a pulse rate 39 38 CIN2 3 output, the frequency of which is proportional CIP3 4 37 to the power consumption.
The SA9105A 36 CIN3 5 performs the calculations of active power.
6 35 IIN1 The
SA9105A Features
* n SA9105A THREE PHASE UNIDIRECTIONAL POWER/ENERGY METERING IC WITH PULSE OUTPUT n n Performs unidirectional 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 tra
