Contactor×

South Central Railway

TENDERS DETAILS

supply of automatic light controlling nature switch device grade sensors & advanced microcontrollers with suitable power contactor and mcb enclosed in a frp enclosure for pole mounting, confirming tois-54 and similar to swadeep 02 ec03 kw of m/s. kakatiya energys single phase. the device should have thefollowing specifications. 1) operating voltage range 120-240 volts ac 50hz single phase. 2) switching endurance5000 cycles of on & off minimum. 3) operating illumination levels for switching on less than 30 lux for30seconds, for switching off greater than 60 lux for 30seconds. 4) auto voltage levels high voltage trip/ autoreset if voltage is greater than 280/ 270volts ac. 5) led for indicating the op rating status. 6) during basedswitching off option of 04 - 08 hours with resolutions of half an hour. 7) over ride option continuous on &continuous off. note: one sample should be got approved before effecting bulk supply.

  • CITY & STATE
    Vijayawada,Andhra Pradesh
  • REF No:
    19569029
  • TENDER AMOUNT:
    Ref. Doc.
  • Last Date:
    06 May 2021
  • Tender Number Only Subscriber can view
  • Published By Only Subscriber can view
  • Website Name Only Subscriber can view
Archived
GeM tender portal

SIMILAR TENDER