supply of digital ammeter , digital frequency meter, multifunction meter & digital voltmeterdigital ammeter , digital frequency meter, multifunction meter & digital voltmeter,digital ammeter with led display size 96 sq.cm, multiline for measuring input current r, y & b, 0-600 a, ct - 1 a / 5 a, programmable, with auxiliary supply 24 / 110 v dc, 4 va, class - 1.0. makes l&t, ae, socomec, rishabh, siemens, schneider or yokins only accepted [ warranty period: 30 months af ter the date of delivery ] ] , digital frequency meter 750 v ac, 50 hz, class 0.2. true rms, auxilliary supply - (2 4/110 v dc) 4 digit, 3 line, 7 segment display, size 96 sq.mm, conforming to rdso specification rdso/p e/spec/tl/0195 2019( rev 0). or latest. or rcf spec. no edts-103 rev-d, am-7 or latest. suitable for lhb power car and lslrd. as per l&t part no. wl113040oooo, schneider part no. 30002385, or similar of ma ke: yokins/ rishabh/ae/siemens /socomoc only accepted. [ warranty period: 30 months after the dat e of delivery ] ] , multifunction meter, ct/pt site programmable for input voltage measurement 50-500v ac, l- l, ct 1/5a, aux supply 24/110v dc, led/ lcd digital display, 96 sq. cm, class 1.0, for measuring parameter v, a, f, pf, kw, kva, kvr, kwh, kvah, kva, rh, run hours, on hours, phase angle, interrupts, thd, events (high low). as per rdso / pe / spec /tl-0195-2019 rev 0, make as per bom sl.no-13, make- l&t part no. wl441010oooo or abb part no. m2m or schnieder part no. metseem6400ngpocl1 or equivalent part n o. of ae or socomec or rishabh or siemens or yokins [ warranty period: 30 months after the date of de livery ] ] , digital voltmeter with led display, size 96 sq. mm, multiline for measuring ry, yb & br. inp ut voltage 800v l-l with aux supply 24/110v dc 4va class 1.0 per rdso specification no. rdso/pe/spec/tl /0195-2019 (rev.0) suitable for switch board cabinet for hog compliant lslrd coaches. make:- ae/ soco mec/rishabh/ siemens/ yokins only. [ warranty period: 30 months after