Abstract: An electrical instrument includes an input terminal block that allows customers to configure input power as either single-phase, three-phase delta, or three-phase wye, using shorting bars to connect appropriate line and/or neutral terminals to each other without the need for an external adaptor or converter, and without modifying the internal circuitry or programming of the instrument.
Type:
Application
Filed:
July 13, 2012
Publication date:
January 16, 2014
Applicant:
Associated Power Technologies, Inc.
Inventors:
ROGER BALD, Ya Ho Hsieh, Chun-Pin Chiang