ECMA-J11020SS Delta AC Servo Motor 400V 2KW 6.37NM 3000r/min 100mm Keyway brake

ECMA-J11020SS Delta AC Servo Motor 400V 2KW 6.37NM 3000r/min 100mm Keyway brake

AC Servo Motor ECMA-J11020SS available, if need other choices, contact us directly. we can also supply ECMA-J11020RS

 Motor Specifications

Model	ECMA-J11020SS
Product Name	Electronic Commutation Motor
Servo Type	AC Servo
Corresponding Servo Motor	ASD-A2-2043-M ASD-A2-2043-U
Rated Voltage	400V
Encoder Type	incremental type, 20-bit
Motor Frame Size	100mm
Type of Shaft Diameter and Oil Seal	Keyway(with fixed screw holes), with Brake with Oil Seal
Standard Shaft Diameter	S=22mm
Rated Power Output	2000 W
Rated torque (N-m)*1	6.37
Max. torque (N-m)	19.1
Rated Speed	3000 rpm
Max. speed	5000 rpm
Rated current (A)	7.09 A
Max. instantaneous current (A)	21.28 A
Power rating (kW/s)	91.2
Rotor inertia  (× 10-4kg.m2)	4.45
Mechanical constant (ms)	0.58
Torque constant-KT (N-m/A)	0.9
Voltage constant-KE (mV/(r/min))	34.4
Armature resistance (Ohm)	0.388
Armature inductance (mH)	4.62
Electric constant (ms)	11.8
Insulation class	Class A (UL), Class B (CE)
Insulation resistance	> 100 M ohm, DC 500 V
Insulation strength	2.3k Vac, 1 sec
Weight (kg)  (with brake)	7.2 Kg
Radial max. loading (N)	490
Axial max. loading (N)	98
Power rating (kW/s) (with brake)	82
Rotor inertia  (× 10-4kg.m2) (with brake)	4.95
Mechanical constant (ms) (with brake)	0.65
Brake holding torque [Nt-m (min)]	8
Brake power consumption(at 20  °C ) [W]	18.5
Brake release time [ms (Max)]	10
Brake pull-in time [ms (Max)]	70
Vibration grade (μm)	15
Operating temperature	0~40  degree centigrade
Storage temperature	-10~80  degree centigrade
Operating humidity	20% to 90% RH (non-condensing)
Storage humidity	20% to 90% RH (non-condensing)
Vibration capacity	2.5G
IP Rating	IP65
Approvals	CE  UL