Mini Electric dc Water Motor RS-540SA,12 v dc Electric Motor, Small Electric Motors

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10000 Pieces(Min. Order)

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Product Details

Place of Origin	Guangdong, China	Brand Name	CF motor
Model Number	RS-540H RS-545H	Usage	Home Appliance
Certification	CCC	Type	Micro Motor
Construction	Permanent Magnet	Commutation	Brush
Protect Feature	Other	Speed(RPM)	3000~30000
Voltage(V)	lower than 60V

Product Description

Overview Information

Input voltage	1.2VDC - 240VAC
Products	1 series	Φ20mm
	2 series	Φ24mm
	3 series	Φ28mm
	5 series	Φ36mm
	7 series	Φ42mm
	8 series	Φ45mm
	9 series	Φ52mm

Detailed Dimension

Performance Data

Model No.	RS-540SA-3777D
Rated voltage	12VDC
No Load	Speed(r/min)	9200
No Load	Current(A)	0.31
At Max Efficiency	Speed(r/min)	3044
	Current(A)	2.16
	Torque(mNm)	20.95
	Output(W)	17.65
	Eff.(%)	68.2
At stall	Current(A)	15
At stall	Torque(mNm)	166.7

Unit Conversion: 1g.cm≈0.098mN.m≈0.014oz.in 1mm=0.039in 1g=0.035oz

Basic Structure

Basic Structure of Chengfang Motors

Customized Options

2-pole stator

* Ferrite permanent magnet
* 3, 5, 7, 8, 9, 12,16 slots armature
* Silicon-steel lamination with epoxy coating
* High-carbon steel shaft
* Cu-Ag alloy commutator
* Copper-graphite brushes
* Be-Cu leaf-brush commutating system
* SECD round / flat type housing
* SECD end cap / glassfiber reinforced PA6/6 end cap
* Cylinder / self-aligning Cu-Fe alloy sintered bushes
* 155℃ (class F) magnet wire

* Leadwires with connector / pins
* EMI suppression components
* PTC or thermostate protection
* Built-in AC/DC rectifier
* Built-in cooling fan
* Multiple output shaft
* diamond knurls, straight knurls, D-cut, stepped shaft
* Shaft-mounted gears, eccentric gears, belt pulleys
* Stainless steel (SS304, SS420) shaft
* Ball bearing
* Cage-brush commutating system
* Precious metal brush / commutator
* Hall encoder
* Low-cogging torque design
* 180℃class H), 200℃ (class C) magnet wire
* -40℃ ~ 220℃ bearing lubricant
* Neodymium magnets

Factory Tour

Contact Us

Shenzhen Chengfang Electric Machine Co., Ltd.: Contact nameJohnny Wang
Chat Now; Phone0086-0755-33266386; Address7th Industrial Zone Tianliao, Gongming, Guangming, Shenzhen, China , Shenzhen, Guangdong

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Product Categories

Automotive Motor	Electric Model Motor	Home Appliance Motor	HVDC motor
Massager Motor	New Products	Power Tool Motor	Series 1 (dia. 20.4mm)
Series 2 (dia. 24mm)	Series 3 (dia. 28mm)	Series 5 (dia. 36mm)	Series 7 (dia. 42mm)
Series 8 (dia. 45mm)	Series 9 (dia. 52mm)

Mini Electric dc Water Motor RS-540SA,12 v dc Electric Motor, Small Electric Motors

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