supply of microprocessor based energy cum speed monitoring system microprocessor based energy cum speed monitoring system ,microprocessor based energy cum speed monitoring system for conventional tap chang er electric locomotives. each set consists of 09 items. (1) recorder cum indicator (master)-01 no. (2) s peed indicator (slave-01 no. (3) pulse generator-01 no. (4) junction box-01 no. (5) signal conditioning unit-01 no. (6) c.t. unit -01 no. (7) potential transformer -01 no. (8) connecting cable -01 set (9) mou nting accessories-01 set. as per drg.no. not applicable specn: rdso%u2019s specification no. elrs/s pec/spm/0002 rev.04 july 2018. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] dls/raipur, secr chhattisgarh 2.00 set