Tender For supply of igbt module no: skm75gb12t4 for replacing the existing semikron make igbt in abb make classic type auxiliary converter battery charger. make: semikron only. [ warranty period: 30 months after thedate of delivery ]
Tender For supply of set of spares for igbt based auxiliary converter and tcn based vcu of m/s bhel make. each set consists of : (1) rectifier module pwr68817cr1aa, m/s bhel make material code -ed68817cr1aa, qty. -01no. (2) inverter modulepwr68817ax1aa, m/s bhel make material code -ed68817ax1aa, qty.-01no. (3) battery charger modulepwr68817bc1aa,m/s bhel make material code - ed68817bc1aa, qty.-01no. (4) si ne filter capacitor,m/s bhel make material code -ti0668103604, qty.- 03nos. (5) fuse 12.5 urd72 dii 315a, m/s bhel make material code -ti0668104368, qty.- 01no. (6)sine filter 3-phase coil, m/s bhel make material code-ti0668104317, qty.-01no. (7)mdl 69240rb1aa4201-rbu, m/s bhel make material code-ed69240rb1 aa, qty.-01no. (8) mdl 69240rd1aa 4204-rdd-r, m/s bhel make material code - ed69240rd1aa, qty.- 0 1no. [ warranty period: 30 months after the date of delivery ]
Tender For igbt module no: skm75gb12t4 for replacing the existing semikron make igb t in abb make auxiliary converter battery charger. make: semikron only. detail data sheet attached. note: 1) firm should submit authorised dealership certificate alon g with tender. 2) warranty certificate to be submitted along with supply. [ warranty p eriod: 30 months after the date of delivery ]
Tender For corrigendum : supply of line converter u-phase module s/a for 2 x 500kva igbt based medha make hotel load conve rter for three phase wap-7 type mcn504v2 locos. medha code no. sp504141027. [ warranty period: 30 mo nths after the date of delivery ]
Tender For supply of set of items for battery charger of auxiliary converter , make cgl set consisting of(1) c urrent transducer ,la 255-s/sp7 for cgl make 3x130 kva igbt aux conv as per cgl material code 410400006 -1 no/set(2) diode module 120a -180a-800v klemms chr for cgl make 3x130kva igbt aux conv as pe r chl material code 701000004-01 no./set. [ warranty period: 30 months after the date of delivery ]
Tender For a set of items for tcc and power supply assembly module for emd ac-ac c ontrol system fitted wdg4/4d hhp locomotive (46 locos). s. no. 01. power supply igbt ps1 & 2, emd part no. 40129437, qty: 04 nos. s. no. 02. tcc blower assly, emd part no. 40129 591, qty: 04 nos. s. no. 03. voltage sensor - 10ma, emd part no. 40026571, qty: 02 nos. s. n. 04. optical fibre cable, emd part no. 40132887, qty: 01 no. s. no. 05. optical fibre cable, e md part no. 40132888, qty: 01 no. [ warranty period: 30 months after the date of delivery ]