Thermally Protected Fan Motor

These motors utilize ball bearings to handle heavier loads and heavier construction for industrial.

Thermally protected fan motor.

19 19 product ratings fasco d7909 ac air conditioner condenser fan motor 1 4 hp 1075 rpm 230 volts. A wide variety of thermally protected motor options are available to you such as single phase three phase. The degree of protection that an internal protection device provides is classified in the iec 60034 11 standard. Tp is the abbreviation for thermal protection.

Fasco c frame vent fan motor 47 amps 3000 rpm 115v k130 cw rotation 17 54. When you see the term thermal protection or thermally protected used in the description of an electric motor it refers to a device found within the motor or motor compressor that is designed to prevent dangerous overheating that can cause motor failure. Listed are representative motors only for reference dimensions and parameters can be customized according to customer requirements odm oem offered. The words thermally protected on a motor nameplate indicate that a thermal protection device is an integral part of the machine and when properly applied will protect it from dangerous overheating.

For understanding motor thermal overload protection in induction motor we can discuss the operating principle of three phase induction motor. 9 new refurbished from 40 00. For instance if on the nameplates is a marking. General purpose motors are intended for mechanical loads air moving and for hard to start applications such as conveyors belt driven equipment machine tools and reciprocating pumps.

Condenser fan motor 160w for window ac part no. Ysk120 160 6b volatage 220v frequency 60hz thermally protected. That means that there s a switch which protects the motor of overheating. A bent fan blade can cause wobble vibration so it s important to make sure it s perfectly balanced before you reinstall in the attic.

If you can t get the fan blade balanced but the motor spins quietly then probably best to buy a new fan blade too. Set up the fan in a bench vise to test safely. You can also choose from ccc ce thermally protected motor as well as from drip proof waterproof and totally enclosed thermally protected motor and whether thermally protected motor is 115 120 v or 208 230 240 v. Determine your motor type.

Due to such symmetrical distribution when three phase power supply. In other words thermally protected motors are an exception to the rule. F it means that the motor is protected up to 155 c. The type of thermal overload for which the thermal protection is designed 1 digit.