bids are invited for electrician tool and equipment growler- internal and external , wheat stone bridge with galvanometer and battery , contactor and auxiliary contactor , load bank 5 kw , dc power , solar inverter off grid , laboratory type induction coil , thyristor or igbt controlled d.c. motor drive with tacho generator feedback arrangement 2 hp , thyristor or igbt controlled a.c. motor drive with vvvf control 3 phase 2 hp , ac squirrel cage motor with star delta starter and triple pole iron clad switch fuse , ac phase-wound slip ring motor with starter and switch 5 hp, 400 volts, 3-phase, 50 cycles , a.c. series type motor with mechanical load , single phase capacitor motor with starter switch 1 hp 230 volt 50 cycles , universal motor with starter or switch 230 volt, 50 cycles , stepper motor with digital controller , shaded pole motor , servo motor with control, ac and dc , solar battery 12 v 150 ah , battery charger transformer based with digital meter , hygrometer , domestic appliances , relays , starters , synchronous scope meter , phase sequence meter , three phase synchronous motor with starter , ev charger 1 phase input total quantity : 51