supply of multifunction meter etc.multifunction meter etc.,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, approved makes: l&t part no.wl441010oooo or a bb part no. m2m or schnieder part no. metseem6400ngpocl1 or equivalent part of ae or socomec or rishabh or siemens or yokins only. [ warranty period: 30 months after the date of delivery ] ]