Voltage Phase Control (Mmr-Measuring Monitoring Relay) Net 1 & 2, 3Ac, 1000 V Aux. V Oltage 110 V Ac/Dc Confirming To Rdso/Pe/Spec/Ac/0184-2015 (Rev 1). [ Warranty Period: 30 Mont Hs After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]