DC Motor Magnetic Circuits Pm Step Motors

• Customization: Available
• Application: Printing Equipment
• Speed: Constant Speed
• Model NO.: 25BY
• Number of Stator: Two-Phase
• Excitation Mode: PM-Permanent Magnet
• Function: Control, Driving
• Number of Poles: 8
• Operate Mode: The Three Single Phase
• Type: Magnetic-Electric
• Certification: ISO9001, CCC
• Brand: OEM
• PCB: PCB and Leadwire
• Control: Drive Control/Speed Adjustable
• Transport Package: Paper Carton
• Specification: 150pcs
• Trademark: OEM
• Origin: China
• HS Code: 8501109990
• Production Capacity: 200000PCS/Year

Product Description

dc motor magnetic circuits pm step motors
Produce show

Specification of dc motor magnetic circuits pm step motors

25BY PM Stepper Motor
Basic Information
Item			Data
Tem. Rise			50K max
Working Tem.			(-20ºC~+80ºC)
Insulation Resistance			100MΩ min  500VDC
Surge Test			500VAC for 1min
Insulation Class			B
Weight			20g

Specification
PN	Step Angle	Voltage	Current	Resistance	Inductance	Drive in torque	aligning torque	Starting Frequency	Rotate Frequency	Noisy Level
	(°)	V DC	mA	Ω	mH	g.cm(200pps)	g.cm	pps	pps	db
25BY46-20-4	7.5	5	250	20	43	20	10	500	600	30
25BY46-50-4	7.5	12	150	50	62	20	10	500	600	30
25BY46-20-4	15	5	250	20	43	15	13	500	600	30
25BY46-50-4	15	12	150	50	62	15	13	500	600	30
25BY412-20-6	3.75	5	250	20	36	16	10	500	600	30
25BY412-50-6	3.75	12	150	50	80	16	10	500	600	30
25BY412-20-6	7.5	5	250	20	36	13	12	500	600	30
25BY412-50-6	7.5	12	150	50	80	13	12	500	600	30

Drawing of dc motor magnetic circuits pm step motors

About our company
Probond motors designs brush, brushless, stepper, hysteresis and linear motors to meet customers requirements. 
Our motors use standard and special components with customer selected torque/speed requirements that can be modified to your applications.
Probond motor owns professional sales team and engineer team with more than 10 years experience in motor industry, based on China mainland handling overseas business for years, we know your needs better than others. 
Probond Sonicare Toothbrush Motor and Thermostatic Valve Hysteresis Motor are our hot products on sell in 2017 with highly quality level and competitive price. 



Shipping&Payment

Terms of price	FOB,CIF,CFR,EXW,DDP,etc.
Terms of payment	100% T/T in advance for samples
	Bulk quantity payment way  can be negotited
Warranty	12 months limited warranty once the items are delivered to the buyer.
Lead time	Usually within 2 weeks for trial orders,  within 3 weeks for bulk orders.
Package	Carton o plywood pallet.
Place of loading	Shanghai, Ningbo, etc.
Shipment carrier	Items are usually shipped via Fedex,DHL,TNT,UPS,EMS for trial orders and via vessel for bulk orders.
Delivery time	Usually within 5 working days by Express