Internal Rotor Brushless DC Household Electrical Fan Motor with Synchronous Motor Low Pressure DC Motor

• Customization: Available
• Application: Household Appliances
• Operating Speed: Constant Speed
• Model NO.: BL78
• Excitation Mode: Shunt
• Function: Driving
• Casing Protection: Open Type
• Number of Poles: 8
• Structure and Working Principle: Brushless
• Type: Z4
• Brand: Biliqi
• Working Voltage: DC: 12/24/36/310V Select as Needed
• Power: Debugging on Demand
• Electric Current: 0.1A~2A
• Stator: 74*74 Silicon Steel Sheets
• Rotor: Magnetic Ring
• Winding: QA/Qz Pure Copper
• Wire Frame: Compound /RoHS
• Driving Plate: External or Internal
• Shell: Aluminum or Electroplated or Electrophoresis
• Axis: 45# Carbon Steel, Customized Size
• Bearing: Oil Bearing or Ball Bearing
• Synchronous Motor: AC and DC, Hv and LV
• Polar Logarithm: 8~12
• Transport Package: Carton
• Specification: 75*12
• Trademark: BiLiQi
• Origin: Shunde, Foshan City, Guangdong Province, China
• HS Code: 8501310000
• Production Capacity: 1 Million Pic/Year

Product Description

Model BL78 Brushless DC Motor

BL78 fan motor adopts automatic production process, and the processing of all parts is controlled by computer, accepted by computer, with meticulous quality.

Compared with AC motor, BLDCM has the advantages of energy saving, environmental protection, durability, high speed, low power consumption and large torque.
For the same motor, the efficiency of the motor can be changed according to different requirements within the range value and according to the driver program. It can achieve rated speed and rated power. Under different load conditions, rated speed can reach constant speed through self-regulation of power. Rated power under different load, lock the power and change the load speed. Realize the concept of "the same motor, different products".
BL78 is widely used in all kinds of household floor type, desk type and wall type fans. According to the positioning requirements of the products, it can also realize the four-way blowing function, improve the positioning of the products and improve the quality of the users.

BL78 fan motor deeply loved and adopted by the home appliance industry at home and abroad, can be debugged and customized according to the requirements, welcome to inquire



Product test data

310V	Fast		Middle		Slow		Remarks
Electric current            ( mA )	187		168		143		The BLDCM can be used for multiple gears, and only three gears are designed for the display motor Test equipment includes: AC frequency converter, AC to DC power supply, control board
Power                    ( W )	16		13		10
Rotational speed         ( RPM)	1280		1092		980
Air volume         (m/s)	5.0		4.0		3.6
Temperature rise          (K )

BLQ motor to achieve automatic production, the use of machine winding, wire drop, wire binding, soldering, acceptance, all controlled by computer, from production to acceptance, strict quality control, meticulous, obvious to all




All kinds of High Speed and High Precision stamping equipment in stamping Workshop,Professional equipment operators ensure the normal operation of the equipment and ensure the quality and stability of the products



--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------