rate contract for 24v dc smps charger system for various projects for one year , charger rating range 20-70 amps, 24v dc smps charger & dcdb (integral or separate panel) with 9 feeders in each dcdb, bhms (for 19cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 71-140 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 11 feeders in each dcdb, bhms (for 19cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable for connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 151-210 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 13 feeders in each dcdb, bhms (for 19cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 226-280 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 21 feeders in each dcdb, bhms (for 19cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 301-350 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 23 feeders in each dcdb, bhms (for 19cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable for connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 375-420 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 27 feeders in each dcdb, bhms (for 19cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 451-490 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 29 feeders in each dcdb, bhms (for 19cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 526-600 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 30 feeders in each dcdb, bhms (for 19cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 601-650 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 32 feeders in each dcdb, bhms (for 38cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 651-700 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 36 feeders in each dcdb, bhms (for 38cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 701-750 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 38 feeders in each dcdb, bhms (for 38cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 751-800 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 42 feeders in each dcdb, bhms (for 38cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , charger rating range 801-840 amps, 24v dc smps charger & dcdb( (integral or separate panel) with 49 feeders in each dcdb, bhms (for 38cells battery) with connectivity to dcs with cable & lugs, serial link with modbus protocol with 100mtr cable connecting to dcs, glands and lugs for all cable tremination in charger /dcdb/battery & any other item as required as per technical specification , discharge resistor bank for charger rating range 226-280 amps , discharge resistor bank for charger rating range 375-420 amps , discharge resistor bank for charger rating range 451-490 amps , discharge resistor bank for charger rating range 526-600 amps , discharge resistor bank for charger rating range 601-650 amps , discharge resistor bank for charger rating range 701-750 amps , discharge resistor bank for charger rating range 751-800 amps , discharge resistor bank for charger rating range 801-840 amps , discharge resistor bank shall be 427v 440a rating with forced air cooling to be supplied in ennore project , laptop shall be supplied if required for commissioning or operation of the system (1 for each project) , pdb with 16 nos. of feeders for charger rating range 71-140 amps , pdb with 32 nos. of feeders for charger rating range 226-280 amps , pdb with 72 nos. of feeders for charger rating range 701-750 amps , pdb with 180 nos. of feeders for charger rating range 651-700 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 20-70 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 71-140 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 151-210 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 226-280 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 301-350 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 375-420 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 451-490 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 526-600 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 601-650 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 651-700 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 701-750 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 751-800 amps , mandatory spares for 24v dc charger as per technical specification for charger rating range 801-840 amps , erection supervision & commissioning of complete charger system for charger rating range 20-70 amps , erection supervision & commissioning of complete charger system for charger rating range 71-140 amps , erection supervision & commissioning of complete charger system forcharger rating range 151-210 amps , erection supervision & commissioning of complete charger system for charger rating range 226-280 amps , erection supervision & commissioning of complete charger system for charger rating range 301-350 amps , erection supervision & commissioning of complete charger system for charger rating range 375-420 amps , erection supervision & commissioning of complete charger system for charger rating range 451-490 amps , erection supervision & commissioning of complete charger system for charger rating range 526-600 amps , erection supervision & commissioning of complete charger system for charger rating range 601-650 amps , erection supervision & commissioning of complete charger system for charger rating range 651-700 amps , erection supervision & commissioning of complete charger system for charger rating range 701-750 amps , erection supervision & commissioning of complete charger system for charger rating range 751-800 amps , erection supervision & commissioning of complete charger system for charger rating range 801-840 amps , training to end user (5 man days including 2 mandays at oem works x 3 projects) , freight charge for complete scope of main supply of 24v dc charger to project sites , freight charge for complete scope of mandatory spares of 24v dc charger to project sites