Answer Posted / manish joshi

1. RTD's: Resistance temperature Detectors : used to
measure the winding temperature , PT-100 is used in RTD and
normally 6Nos can be used

2. BTD's: Used to measure the bearing Temperature rise.
Normally 1pc/Bearing

3. DTT's : Dial type thermometeres with contacts/without
contacts alarm trip

4. Space Heater: Used to remove moisture when motor starts
after a very long time where moisure is present in the
surroundings. ratings 240 V 1Ph.

5. SPM Nipples: for vibration monitoring

6. Seperate terminal box for space heater.

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