AE2810

①Adopt multi-pole and multi-slot external substructure + brushless DC drive, long service life, high cost performance； ②Using rare earth magnetic steel, small size, high power density, high efficiency； ③Aluminum alloy mounting plate, high structural strength, strong and durable, high reliability, low vibration, low noise.　

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Specifications

Input Voltage	8V DC
Dimensions(mm)	Φ28x25.2
Shaft Diameter(mm)	Ф4
No Load Speed(rpm)	22954
No Load Current(A)	4.52
Stall Torque(Nm)	0.388
Stall Current(A)	100.64
Maximum Output Power(W)	233.31
Maximum Efficiency(%)	78.67
Life（Typical）	500hrs
Weight(g)	50
Operating Temperature Range(°C)	-10 to 70
Storage Temperature Range(°C)	-20 to 70

Performance Data

Item	No load	Stall	Max eff.	Max power
电流/Current(A)	4.52	100.6	21.52	52.6
效率/Efficiency(%)	/	/	78.67	55.6
输出功率/Output power(W)	/	/	135	233.3
转速/Speed(rpm)	22954	/	18911	11477
转矩/Torque（Nm）	/	0.388	0.068	0.194

Outline Drawing

Performance Curves

Application

: Small Handheld Electric Grinder Brushless Motor
The electric grinder is also called multi-function electric grinder, engraving machine, engraving pen, electric mill. According to the size can be divided into conventional type, small, micro. Now most of the electric grinders on the market are driven by brushed motors, so there are short life, noise, low efficiency and other shortcomings. Based on this, Topband Motor has developed AE28 series external rotor motor to solve the short board problem of brushed motor and lead the market trend.
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