Varian TV-301 Turbo Pump Controller, P/N 9698972 24vdc refurbished

Description

TV 301 SERIES TURBO PUMPS AND CONTROLLERS HAVE BECOME OBSOLETE - THEY HAVE BEEN REPLACED BY THE TWISTORR 304 FS SERIES
The Varian Turbo V 301 Navigator controller is a solid-state frequency converter which is driven by a single chip microcomputer and is composed of two PCBs which include power supply and 3-phase output, analog and input/output section, microprocessor and digital section.
The power supply, together with the 3-phase output, converts the single phase AC mains supply into a 3-phase, low voltage, medium frequency output which is required to power the pump.
The controller can be operated by a remote host computer via the serial connection. A Windows based software is available (optional).
This controller is designed to be used with the Varian TV 301 Turbomolecular Pump