This part is a kind of semiconductor called R-DPA96A.
Function of this product has Digital Power Analyser.
Manufacturers : Rudolf
Image and pinout :

Some of the text within the PDF file :
Instruction Manual R-DPA96A http:/// R-DPA96 A/AN DIGITAL POWER ANALYSER BRIDEX Singapore Pte., Ltd MAIN CONTENTS Main Module DANGER AND WARNING ____________________________________________________4 PRELIMINARY OPERATIONS _________________________________________________4 PRESENTATION _____________________________________________________________5 INSTALLATION ______________________________________________________________5 PROGRAMMING ____________________________________________________________9 OPERATION _______________________________________________________________24 CONNECTION TEST FUNCTION ____________________________________________29 ASSISTANCE ______________________________________________________________32 TECHNICAL CHARACTERISTICS ___________________________ [ ... ]
R-DPA96A PDF Datasheet Download
