Delta Electronics none manual Medium / High Inertia Servo Motor

Chapter 11 SpecificationsASDA-AB Series

	C304			C306						C308			C310
Model: ECMA Series	100W		200W			400W			400W		750W		1kW		2kW
	01		02			04			04			07	10	20
Vibration grade (um)								15
Operating temperature						0oC to 40oC (32oF to 104oF)
Storage temperature						-10oC to 80 oC (-14oF to 176oF)
Operating humidity					20% to 90% RH (non-condensing)
Storage humidity					20% to 90% RH (non-condensing)
Vibration capacity									2.5G
	IP65 (when both waterproof connectors and shaft seal installation (or
IP rating	selecting oil seal models, an oil seal is used to be fitted to the rotating shaft,
	making the connectors waterproof (IP65 applicable)) are used.
Approvals
Medium / High Inertia Servo Motor
			E313							E318			G313
Model: ECMA Series	500W		1kW		1.5kW			2kW		2kW		300W	600W		900W
	05	10			15			20		20		03	06		09
Rated output power (kW)	0.5	1.0			1.5			2.0		2.0		0.3	0.6	0.9
Rated torque (N.m)	2.39	4.77			7.16			9.55		9.55		2.86	5.73	8.59
Maximum torque (N.m)	7.16	14.3			21.48			28.65		28.65		8.59	17.19	21.48
Rated speed (r/min)					2000								1000
Maximum speed (r/min)					3000								2000
Rated current (A)	2.9	5.6			8.3			11.01		11.22		2.5	4.8	7.5
Maximum current (A)	8.7	16.8			24.9			33.03		33.66		7.5	14.4	22.5
Power rating (kW/s)	7	27.1			45.9			62.5		26.3		10.0	39.0	66.0
(without brake)
Rotor moment of inertia	8.17E-4	8.41E-4			11.18E-4		14.59E-4			34.68E-4		8.17E-4	8.41E-4		11.18E-4
2
(Kg.m ) (without brake)
Mechanical time constant	1.91	1.51			1.10			0.96		1.62		1.84	1.40	1.06
(ms) (without brake)
Torque constant-KT (N.m/A)	0.83	0.85			0.87			0.87		0.85		1.15	1.19	1.15
Voltage constant-KE	30.9	31.9			31.8			31.8		31.4		42.5	43.8	41.6
(mV/(r/min))
Armature resistance (Ohm)	0.57	0.47			0.26			0.174		0.119		1.06	0.82	0.43
Armature inductance (mH)	7.39	5.99			4.01			2.76		2.84		14.29	11.12	6.97
Electrical time constant (ms)	12.96	12.88			15.31			15.86		23.87		13.55	13.50	16.06
Insulation class						Class A (UL), Class B (CE)
Insulation resistance							>100MΩ, DC 500V
Insulation strength						1500V AC, 60 seconds
Weight (kg) (without brake)	6.8	7			7.5			7.8		13.5		6.8	7		7.5

Revision March 2008, Doc. Name: 2007PDD23000011 11-5