M42SP-4

MITSUMI Stepping Motors M42SP-4, -4NK OUTLINE A high-resolution model "M42SP-4" "M42SP4NK" which is the only motor that has 3.75˚step angle among the stepping motor series. Despite the modest body size (o.d. : 42mm, thickness : 15.7/17.9mm) this motor has high output characteristic, excellent running quietness and stability. FEATURES 1. High output torque, and high resolution. 2. Superior running quietness and stability. 3. Step angle : 3.75˚. 4. Excellent responsiveness acquired. USES Printers, word processors, facsimiles, and such. Stepping Motors MITSUMI Stepping Motors Torque (mN·m) Torque (mN·m) SPECIFICATIONS tems Rated Voltage Working Voltage Rated Current/Phase No. of Phase Coil DC Resistance Step Angle Excitation Method Insulation Class Holding Torque Pull-out Torque Pull-in Torque Max. Pull-out Pulse Rate Max. Pull-in Pulse Rate CHARACTERISTICS M42SP-4 (40Ω, 24V DC) 49.00 39.20 29.40 19.60 Pull-out Pull-in Tor Torque 9.80 0 0 200 400 600 800 1000 Pulse Rate (pps) Pull-out T Pull-in Torque que M42SP-4 M42SP-4NK DC 24V DC 21.6~26.4V 646mA 400mA (PEAK) 4 Phase 2 Phase 40Ω 5.5Ω/phase±10% 3.75˚/step 2-2 Phase excitation 2-2 Phase excitation (Unipolar driving) (Baipolar chopping driving) Class E insulation 70.6mN·m 44.1mN·m 45.1mN·m/200pps 26.0mN·m/200pps 41.7mN·m/200pps 31.4mN·m/400pps 1,050pps 3,450pps 800pps 940pps M42SP-4NK (5.5Ω, 24V DC) 39.20 34.30 29.40 24.50 19.60 orque 14.70 9.80 4.90 0 0 1000 2000 3000 Pu...