tender for purchase of three phase synchronous motor with electrical workbench for eee department , purchase of three phase synchronous motor with electrical workbench for eee department , three phase synchronous motor with electrical workbench 3-phase synchronous motor with electrical workbench and loading arrangement , rating: 5 hp voltage: 440 v ac, 50 hz speed: 1500 rpm (synchronous speed), induction start using damper winding, suitable starter panel, dc supply (0-220 v dc adjustable (variable dc control) within the panel),and necessary workbench electrical panel board with workbench -cupboard with door. panel board- with proper internal wiring& terminals insulated necessary symbols of motor , starter, exciter, fuse, supply indicators to be provided and printed on panel board - digital rpm indicator with proximity sensor to be provided required number of digital ammeters and voltmeters for motor to be provided on panel board.