supply of set of sensors for 3 phase ac traction motor type tme - 48-45-6 of medha type 3 phase emu motor coaches. each set consists of 01 no. speed sensor / set and 01 no temperature sensor / set. sl.no-1. description-speed sensor for 3 phase emu traction motor, qty / set-01 no , medha part no / code sptsa007061p0001 sl.no-2. description-temperature sensor for 3 phase emu traction motor, qty / set-01 no , medha part no / code sptsa005920p0002. specification / drg.no. 1 ) speed sensor as per medha part no sptsa007061p0001. 2 ) temperature sensor as per medha part no sptsa005920p0002. [ warranty period: 30 months after the date of delivery ]