When purchasing a fan, it is generally necessary to understand the following necessary information

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★The size of the fan.

★Determine whether the fan is DC or AC.

★The value of the power supply voltage of the fan. For example: AC 220V, 110V, 380V. DC 5V, 12V, 24V, 36V, 48V.

★Bearing type of fan, ball or oil.

★The air volume and speed of the fan. For example, how many cubic meters per minute, or how many cubic feet per minute.

★Wind pressure value.

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Application: Automobile industry; Appliance industry; Machinery industry; Laser welding machine industry

Contact: Tel:86-0755-29411659; Tel:86-0755-29411019; Phone:18126201200 (Mr. Gao); Phone:13925250729 (Mr. Lei); Fax:86-0755-29411255; Address:3rd Floor, No.109 Guihua Road, Guanlan Street, Longhua New District, Shenzhen, Guangdong, China