If there is an imminent danger, in addition to any other action you take, you should telephone OSHA. Your Right to An Inspection Often, OSHA prefers to investigate complaints by faxing a letter asking about the hazard to the employer, rather than by conducting an on-site inspection.
(November 2014) A Totally Enclosed, Fan-Cooled (TEFC) electric motor is a type of industrial electric motor with an enclosure that does not permit outside air to freely circulate through the interior of the motor. An external fan blows outside air over the frame of the motor to cool it.
Fan is suitable for air and gas up to temperature of 65Â° C. or Between 65Â° C and 150Â° C the fans are made up of V â Belt drive arrangement and are equipped with special high temperature lubricated ball bearings.Technical specification.Air Volume up to 150000 C.M.H.Sizes from 300 mm to 1600 mm.*.an is suitable for air and gas up to temperature of 65Â° C. or Between 65Â° C and 150Â° C the fans are made up of V â Belt drive arrangement and are equipped with special high temperature lubricated ball bearings. Technical specification. Air Volume up to 150000 C.M.H. Sizes from 300 mm to 1600 mm.*.