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Stars AC Servo motor drive, 1.Motor Rated 3~75KW,1500~3000rpm, 2.Efficiency 93%~95%, 3.Insulation level F, 4.CE,ISO9001 - details see: https://www.machineto.com/stars-3-75kw-ac-servo-motor-drive-10234459

Stars AC Servo motor dirve System

NAS-B Series,ND-Fe-B permanent magnet material, Synchronous motor and driver.

Application industry

Nearly 20Years experiences in R&D, manufacturing, marketing and after-sale service of AC/DC servo systems for almost every industry,such as

Stars Servo can meet wide needs in industrial fields, such as

1. wind generating set
2. injection molding machine
3. machine tools
4. printing and packaging machinery, etc.

Application Advantage

1. Wide power range,from 3KW to 75KW.
2. High efficiency,which is up to 90% or more.
3. Heat and weight value lower, which is ensured by ND-Fe-B permanent magnet material.
4. High reliability,Low maintenance.
5. Insulation Level F,military quality control.
6. Long service life.

Environment Conditions

Environmental condition	Environmental temperature	Operation Temperature : -10 ° C +40 ° C.
		Storage temperature : -25 ° C ~ +65 ° C.
	Environmental humidity and temperature	90%,30 °C, no condensation.
	Vibration/impact.	Vibration: 0.5g (4.9 m/s2) Impact : 2g (19.6 m/s2).
	Height	Elevation below 2000m (above 2000m, reduce 20% capacity every 1000m)
Work duty	Continuous duty S1; short working S2,30min; continuous cycle working S6,40%
Power control mode	Three-phase / single-phase full-wave rectifier, IGBT-PWM, sinusoidal current control, PWM frequency 15kHz/8kHz/4kHz
Structure	Wall-mounted, open structure
Cooling	Self cooling / forced air-cooling
Feedback	1. Incremental encoder with U, V, W signal, 2500ppr, special demands can be offered
	2. Speed-position magnetic sensor, 1800ppr, the other lines can be customized

Main parameters of the motor and driver matching :

Driver model	Motor model	Rated power (kW)	Rated speed (rpm)	Rated torque (N.m)	Maximum torque of the system (Nm)
NAS2C330	130N3K02-20N1	3	2000	14.5	30
	190N4K02-20N1	4	2000	19.3	39
	190N6K52-20N1	6.5	2000	31	43.5
NAS4C325	190N5K54-15N1	5.5	1500	35	70
	190N7K54-15N1	7.5	1500	47.8	66
	190N8K54-30N1	8.5	3000	27	33.6
NAS4C335	190N7K54-15N1	7.5	1500	47.8	92
	190N8K54-30N1	8.5	3000	27	47
	190N11K4-15N1	11	1500	70	103
NAS4C250	190N8K54-30N1	8.5	3000	27	54
	190N11K4-15N1	11	1500	70	140
	230N17K24-15N1	17.2	1500	110	161.7
NAS4C270	230N17K24-15N1	17.2	1500	110	220
	280N22K4-15N1	22	1500	140	196
NAS4C1100	280N22K4-15N1	22	1500	140	280
	280N30K4-15N1	30	1500	191	281
NAS4C1140	280N30K4-15N1	30	1500	191	382
	320SY45K4-15N1	45	1500	286.5	343
	450SY55K4-15N1	55	1500	350	420
	450SY75K4-15N1	75	1500	477.5	477.5