Four-Ear White Plastic-Shell Quiet Cooling Fan Motor

Four-Ear White Plastic-Shell Quiet Cooling Fan Motor

1. Flame-retardant white plastic shell adds insulation and stays cool to touch
2. Four equally spaced ears give balanced fixing with common screws
3. Plastic damps vibration and metallic ringing for a soft sound
4. Shaded-pole or capacitor-run windings available
5. Power, speed, rotation, lead length and terminals customizable

Details

This cooling fan motor is wrapped in a white plastic shell and carries four evenly spaced mounting ears around its round body, with a black lead cable emerging from the side. It is meant for equipment in which the fan motor must be light, electrically insulated and easy to attach to a thin panel or a bracket. Typical uses include condenser fans in small refrigeration cabinets, heat exchanger units, electronic cooling modules, air purifiers and compact heating appliances. The plastic shell is moulded from flame-retardant material, which acts as an additional layer of electrical isolation and keeps the motor body cool to the touch. Plastic also dampens vibration and eliminates the metallic ringing that can accompany steel shells, so the motor can run with a soft, low-pitched sound that suits quiet environments. The four mounting ears are arranged at equal intervals to give balanced fixing, and each ear has a hole sized for common self-tapping screws, which speeds up the work of assembly staff. Inside, the stator is made from silicon steel laminations and copper windings, working in a shaded-pole or capacitor-run configuration depending on requirements; both options give a smooth torque response for moving large volumes of air at low pressure. The shaft has a short exposed length designed to accept a plastic or metal blade, with a flat or knurled surface to prevent slip. We can supply the motor with various power ratings, speeds and rotation directions, and with lead wires of different lengths and terminals, to fit your wiring harness. For customers who purchase fan and motor together, we also offer matching blades. Compared with the metal-shell models in this category, the white plastic version emphasizes insulation, light weight and quiet running. If you have a thin sheet-metal mounting panel, this is an easy motor to integrate. Send us your voltage and airflow requirements, and we will propose a suitable specification.

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About Us
Shengzhou Tianyi Electric Appliance Co., Ltd.
Shengzhou Tianyi Electric Appliance Co., Ltd. was established in 1993 and has been professionally engaged in researching, developing and selling household electrical motors for over 30 years. As Wholesale Four-Ear White Plastic-Shell Quiet Cooling Fan Motor factory and OEM Four-Ear White Plastic-Shell Quiet Cooling Fan Motor Suppliers in Shengzhou, our company offers services covering design and development to production and assembly. We provide professional solutions to customers's motor problems.
Our factory is located in Shengzhou city which is famous for the production base of motors with complete industrial chains. The city enjoys convenient transportation: east from Ningbo about 100 kilometers, west from YiWu about 60 kilometers, north from Hangzhou about 120 kilometers.
With about 200 staff now, more than 50 personnel are of intermediate titles in management and research and development. Owning fixed assets of RMB 100 million, the factory covers an area of 25,000 square meters, with a building area of 20,000 square meters. Besides, Shengzhou Yijin Trading Co., Ltd. and Shengzhou Dinghui Trading Co., LTD are the two subsidiary companies. At present, The main products of our company include household washing machine motors, household air-conditioner motors, range hood motors, fan motors ventilator motors, etc. The annual production capacity of the factory is more than 10 million motors, and we keep a good relationship with some famous enterprises such as ZhejiangXiabao, KoreaElectric Groupp, Artel Group, SUNG HWA TECH.Co., Ltd. Kumkanggreenfan Co., Ltd., etc.
Our company has passed the ISO9001 quality management system and obtained product certifications like CCC and CE.
Shengzhou Tianyi Motor will devote itself to Research Development, and innovation, and we will try our best to provide the best products and solutions for customers with the best service.
In 2023, 12 million household motors were produced, and the total number of washing machine motors was 8 million, range hood motors 1.5 million, fan motors 1 million, ventilator motors 1 million, and on and electric motaccessoriesory half a million.
Enterprise honor
In several years of research and development, we paid our sweat to a lot of honors, which also confirmed the efforts we made When look forward, New targets and new challenges are waiting for us, and we are fully prepared!
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