Quickly Rotor Speed Robot Vacuum Cleaner Electric Motor

• Application: Universal, Industrial, Household Appliances, Car, Power Tools
• Operating Speed: Adjust Speed
• Excitation Mode: Shunt
• Function: Control, Driving
• Casing Protection: Closed Type
• Number of Poles: 2
• Model NO.: BS-545
• Structure and Working Principle: Brushless
• Type: ZTP
• Certification: ISO9001
• Brand: BS
• Certificate: ISO9001,Ts16949
• Clients: Rolls, Siemens,
• Brush: Carbon Brush
• Transport Package: Box+Carton+Pallet
• Specification: 28~110MM
• Trademark: BS
• Origin: China
• HS Code: 8501320000
• Production Capacity: 50000PCS/ Day

Product Description

We are a professional manufacuter for Dc motor, gear motor, brush and brushless motor since 2006.
We can make the motors based on your desingns, drawings, specifications.

Item	No load		At Max efficiency					At stall(Extrapolated)
	Current	Speed	Current	Speed	Torque	Output	Eff	Current	Torque
	A	r/min	A	r/min	mNm	W	%	A	mNm
	1.8	38641	11.25	33312	57.37	200.13	70.6	70.35	416
Torque constant(mNm/A)		6.07	Motor resistance(Ω)			0.36	Speed constant ((r/min)/mNm)		92.89
Specification in mass production (Might be adjusted after few production runs)
Item	No load			Fan load				At stall
	Current	Speed		Current	Speed			Current	Torque
	A	r/min		A	r/min			A	mNm
Specification	2.7 max	38000±10%		6.5max	34700±10%rpm			105.53 max	332.8 min
Other items	Sample test data					Specification in mass production
	/					/
	/					/