supply of bldc ceiling and decorative ceiling fan for various deptt. at sant gadge baba amravati university, amravati supply of bldc ceiling and decorative ceiling fan for various deptt. at sant gadge baba amravati university, amravati , brush less direct current , bldc ( brush less direct current ) ceiling fan energy efficient type of 1200 mm sweep confirming to following technical specifications. technical specification 1. blade sweep –1200mm 2. fan motor- brushless direct current motor 3. applicable standard- is 374.:1979 4. rated voltage- 230 volts + / - 10% single phase ac 5. rated frequency- 50hz + / - 5% 6. rated power input – 32 watt maximum 7. rated speed – 350 rpm 8. power factor- 0.9 minimum 9. rated air delivery- minimum 225 cubic meter per minute or better ( certified through a government accredited lab ) 10. rated service value- 7.0 cu.m / min / watt minimum 11. no. of blades- three 12. speed control- 5 speed with remote control having boost mode, sleep mode & timer facility. 13. thd- < 5% 14. bearings- double ball bearings 15. other accessories- standard fan mounting hardware such as down rod, rubber bush, cotter pin, bolts and locking pin etc. 16. warranty – five years 17. color- white / matt brown / ivory note :- ( 1 ) test certificates, warranty card etc. are to be submitted by the contractor / supplier. ( 2 ) bldc fan approved by bee & griha council is mandatory. ( 3 ) bldc energy saver ceiling fan shall be suitable to operate on electronic regulator also, if required by university. ( 4 ) remote stand for remote shall be provided by supplier ( 5 ) the rate of bldc energy saver ceiling fan should be inclusive of all taxes including gst. ( 4 ) if any fault occurs in the bldc ceiling fan during warranty period, contractor should attend and resolve complaint within 2 working days. if fails to attend complaint within stipulated time period penalty will be caused at 200 / - per day and it will deducted from security deposit of contractor. , bldc ( brush less direct current ) ( decorative type ) ceiling fan energy efficient type of 1200 mm sweep confirming to following technical specifications. technical specification 1. blade sweep –1200mm 2. fan motor- brushless direct current motor 3. applicable standard- is 374.:1979 4. rated voltage- 230 volts + / - 10% single phase ac 5. rated frequency- 50hz + / - 5% 6. rated power input – 32 watt maximum 7. rated speed – 350 rpm 8. power factor- 0.9 minimum 9. rated air delivery- minimum 225 cubic meter per minute or better ( certified through a government accredited lab ) 10. rated service value- 7.0 cu.m / min / watt minimum 11. no. of blades- three 12. speed control- 5 speed with remote control having boost mode, sleep mode & timer facility. 13. thd- < 5% 14. bearings- double ball bearings 15. other accessories- standard fan mounting hardware such as down rod, rubber bush, cotter pin, bolts and locking pin etc. 16. warranty – five years 17. colour for decorative type fan- meta bronze copper, golden chocolate, pearl meta, while chrome, earth brown, sand grey, meta gold, pearl white, pearl ivory. note :- ( 1 ) test certificates, warranty card etc. are to be submitted by the contractor / supplier. ( 2 ) bldc fan approved by bee & griha council is mandatory. ( 3 ) bldc energy saver ceiling fan shall be suitable to operate on electronic regulator also, if required by university. ( 4 ) if any fault occurs in the bldc ceiling fan during warranty period, contractor should attend and resolve complaint within 2 working days. if fails to attend complaint within stipulated time period penalty will be caused at 200 / - per day and it will deducted from security deposit of contractor.