Repair of dc dc converter and constant voltage regulator cvr of solar charge controller system installed at unmanned platforms rs18 and rs21 of bhs platform

Vacuum contactor 400 amps, 3.3 kv, with auxiliary contacts, control supply 100 v - 140 v dc

118rr--09635b71 electric strike 118rr 22- 42 v ac/dc 35 stainless steel for portal monitor,37rr--09635f91 electric strike 37rr 24 v ac/dc 35 stainless steel for portal monitor

Procurement of dc dc converters

Purchase of e/p positioner and i/p converter

Supply, installation and commissioning of digital to analogue converter as per technical specifications at annexure 6.

Dc programmable power supply

Spare component of hpx-pro x ray machine-slow scan motor assembly, model no- spaa6700 as per annexure,spare components for hpx-pro x ray dc to dc converter assembly, model no-spab9925, 9-36v to 24v, 150w,spare component for hpx-pro x ray machine screen presence detector, model no-spab1101 as per annexure

Procurement of 20w 110v 2 feet led tube light fittings for use at vkp mine, rg2

Test console, real time data logger, resolver to digital converter and motor driver