Relay For Static Converter Qsit, Du Type With 2 No + 2 Nc Contact To M/S Aal Part No 26 00001000 Confirming To Clw Specification No Clw/ Es/R-27/Z [ Warranty Period: 30 Months After Th E Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]