Product News: Mechanical Power Transmission
Bipolar Stepper Motors come in 10 mm and 20 mm diameters.
Press Release Summary:
December 13, 2012 - Rated at 2.7 V, Model PFC10 features 1.0 mN-m holding torque, starting pulse rate of 960 pps, and 20 Ω resistance, while Model PFC20, rated at 8.9 V, provides 10 mN-m holding torque, starting pulse rate of 370 pps, and 100 Ω resistance. Both 2-phase, permanent magnet motors deliver 20 steps/revolution with step angle of 18°. Featuring thin stack design, Model PFC20T provides 4.4 mN-m of holding torque. Applications include valve control, fluid dispensing, gaming machines, and medical devices.
Original Press Release
Stepper Motors with 10mm and 20mm Diameters
Press release date: December 11, 2012
A bipolar motor, the PFC10 offers 1.0mN•m of holding torque, a step angle of 18 degrees, a starting pulse rate of 960pps, 20 steps per revolution, a rated voltage of 2.7V, 20 ohm resistance, inductance of 3.2mH, and a rated current of 35mA/phase. The PFC10 stepper motor weighs just five (5) grams.
Also a bipolar motor, the PFC20 features 10mN•m of holding torque, a rated voltage of 8.9V, a rated current of 89mA/phase, a step angle of 18 degrees, 20 steps per revolution, a starting pulse rate of 370pps, resistance of 100 ohms, and inductance of 47mH. The PFC20 weighs 35 grams.
Nippon Pulse offers the PFC20 motor in a 'thin stack' design (PFC20T). The PFC20T offers 4.4mN•m of holding torque and a rated voltage of 8.7V. The PFC20T is 21.7mm in height while maintaining the 20mm diameter.
Features of Nippon Pulse 10mm and 20mm Steppers
• 1.0mN•m of holding torque on PFC10
• 10.0mN•m of holding torque on PFC20
• 4.4mN•m of holding torque on PFC20T
• 2-phase permanent magnet type steppers
• 20 steps/revolution, 18-degree step angle
• Online datasheets for the PFC10 and PFC20
Modify Your Stepper Motor
Nippon Pulse offers 24-hour turnaround on our rotary tin-can stepper motors with custom options. Contact our sales engineering staff to learn more about the modifications we offer with a 24-hour turnaround. Those options include:
• Variable shaft diameter (2mm, 3mm, 4mm)
• Different magnet type (anisotropic ferrite, neodymium, isotropic ferrite)
• Five different gear head options
• Step angles of 3.75, 7.5 and 15
• Sleeve or ball bearings
• Shaft modifications (pulley, threaded, d-shaft, rear shaft)
• Unipolar or bipolar windings
• Many different options on custom lead wires
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Nippon Pulse America, Inc.
Nippon Pulse America, Inc. (NPA) is a global supplier of precision motion control system products including tin can and hybrid stepping motors, linear shaft motors, chip level and board level controllers with communication, networks and drivers. A fully-owned subsidiary of Nippon Pulse Motor Co., Ltd., NPA is able to meet customer need in the North and South American markets.