|RKC Instrument Inc. announces that the THV compact microprocessor based SCR power controller has added a full line
of amperages. Designed to provide higher performance at a lower cost, it
is now offered in 20, 30, 45, 80 and 100 amperes. The THV features programming keys and a digital display on the front, responds
quickly to input changes in fast response applications, and offers programmable
phase control or zero-cross control. Set values and input signals can be
checked and monitored easily by the front digital display keys but can
also be made with an external setting unit like a variable resistor.
The THV is packed with standard functions which include gradient setting, ramp-up
and ramp-down and high/low output limiters. Additional features include
three types of output modes and base-up setting (output bias). The THV operates at 100 up to 240V AC and automatically selects power supply frequency
50 or 60Hz. The series carries UL/cUL/CSA approvals.
||Over 45A type