Hand held 20k hz digital multimeter, dc voltage range 1000 volt, dc voltage accuracy 0.5 percent, dc voltage resolution 1 milli volt, ac voltage range 750volt, ac voltage accuracy 1 percent, ac voltage resolution 100 milli volt.

Replacement and upgradation of 415 volt lt panel with allied works and replacement of ht capacitor banks across ht motors at raoli low level reservoir and pumping station under aemww city ii section

Dc power supply source input 230 v ac, 50 hz, output 24 vdc, 68 vdc and 72 vdc, 10 amp, on/off switch and fuse with over voltage, overload and short circuit protection.

Radiator blower motor with impeller and impeller fittings of powder drivers for 1300 kva emu transformer fitted in medha rake as per high volt electricals pvt. ltd. part no. e130050020, spec. kw -0.37/0.55, volt - 415 +/- 10 percent , effic. percent 73/80, hp - 0.5/0.75, hz-50 +/-5 percent , cos 0.56/0.87, rpm-1450/2850, amp-1.3/1.1, conn-star/delta, amb-40 degree c, wt-13kg, max alt 1000 mtr. make - mototek or similar, model - m3054/2hxp7181451/both.

Vertical motorized barrel pump able to opearate single phase 230/240 volt 50 hz giving output of minimum 50 liters per minute ,having head of 3 mtrs with tube dia of 40mm and outlet size of 25mm,suitable for intermittent duty only and pumping of light oils and diesel.

Supply, delivery and supervision of installation and commissioning of 55 nos of low maintenance (p 150 p hdp ykp-13) capacity at 10 hour rate- 150 ah, each of 2 volt, exide make battery bank for mkhps under mmhd , wbsedcl, kurseong.

500 va, 415/110v, 50 hz, class of insulation 180 c, control supply transformer, natural air cooled for control panel of rmpu ac coaches as per bill of materials of rdso specification no.elps/spec/ac/04 (rev.3), may 2009 or latest

Contactor 3 pole, 32 amp. capacity suitable for 690 v, 50 hz ac, coil voltage 77-143 v dc with auxiliary contact 1 nc with surge suppressor as per rdso common bill of material vide rdso letter no. el/7.1.108/mssbc dt. 17/09/21

Ac high voltage breakdown tester,power: [ac high voltage breakdown tester,power: 230v ac, 50 hz voltage range: 0 to 5 kv ac leakage current range: 0 to 100 ma test voltage range settable by knob of variac. trip current settable by press to set switch and potentiometer on ma meter. metering: 3 1/2 digit digital kv meter, ma meter accuracy: kv: 2 percent of reading +/- 3 digit, ma: 1.5 percent +/- 2 digit resolution: 0.1kv, 0.1ma respectively programmable timer: range: 0 to 999 seconds indicat

Self priming mono block pump, 0.5 hp/0.37 kw, 415 v ac, 50 hz, 3 phase with t.o.p. (c1 & c2), confirming to rcf specification no. edts-186, rev-a, am-2 (or) latest. suitable for self priming mono block pump assembly of lhb ac coaches. specn: spec.no.edts-186,rev a am-2(or) latest