supply of supply of digital multifunction meter, ct/pt site programmable for input voltage measurement 50- 550 volts ac, l-l, ct 1/5a, aux supply 12/48 v dc, led/lcd digital display, 96 sq. cm, class 1.0. for measuring parameters v, a, f, pf, kw, kva, kvr, kwh, kvah, kva, rh, runhours, onhours, phase angle, interrupts, thd, events (high, low). similar to rishabh make model no: rish master 3430/ socomec diris a 40 suitable for mounting in switch board cabinet of lhb power cars. accepted make: rishabh/ socomec/ siemens/ l&t/ ae/ schneider/ yokinssupply of digital multifunction meter, ct/pt site programmable for input voltage measurement 50- 550 volts ac, l-l, ct 1/5a, aux supply 12/48 v dc, led/lcd digital display, 96 sq. cm, class 1.0. for measuring parameters v, a, f, pf, kw, kva, kvr, kwh, kvah, kva, rh, runhours, onhours, phase angle, interrupts, thd, events (high, low). similar to rishabh make model no: rish master 3430/ socomec diris a 40 suitable for mounting in switch board cabinet of lhb power cars. accepted make: rishabh/ socomec/ siemens/ l&t/ ae/ schneider/ yokins,digital multifunction meter, ct/pt site programmable for input voltage measurement 5 0- 550 volts ac, l-l, ct 1/5a, aux supply 12/48 v dc, led/lcd digital display, 96 sq. cm, class 1.0. for me asuring parameters v, a, f, pf, kw, kva, kvr, kwh, kvah, kva, rh, runhours, onhours, phase angle, int errupts, thd, events (high, low). similar to rishabh make model no: rish master 3430/ socomec diris a 40 suitable for mounting in switch board cabinet of lhb power cars. accepted make: rishabh/ soc omec/ siemens/ l&t/ ae/ schneider/ yokins [ warranty period: 30 months after the date of delivery ] ] => limited