Delta ECMA Series Servo Motor 400W ECMA-C20604RC

Series#: Delta Servo Motor

Product Details

Delta ECMA Series Servo Motor 400W ECMA-C20604RC
Motor sizing software is offered for the customers to conduct the estimation of the equipment conveniently.
ASDA-Soft configuration software (tuning software) is provided for the customers to meet the performance requirements quickly.
Easy-to-use digital keypad is ideal for setting parameters and monitoring the servo drive and motor directly.
Servo motor provides brake, oil seal etc. optional configurations for the requirements of different applications.
Existing power cables and encoder cables for ASDA series could be used still. When upgrading, there is no need to purchase new accessories.
The control circuit and main power circuit is separated, safety is increased and maintenance is much easier.
400W and above servo drive is built-in with regenerative resistor, significantly save the wiring and cost.
Two analog input terminals (CN5) are provided, easily monitor and the status of the servo motor.

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Specification

Delta ECMA Series	C204	C206		C208		C209		C210
Delta Low Inertia Servo Motors	01	02	04	04	07	07	10	10	20
Rated output power (kW)	0.1	0.2	0.4	0.4	0.75	0.75	1.0	1.0	2.0
Rated torque (N-m) *1	0.32	0.64	1.27	1.27	2.39	2.38	3.18	3.18	6.37
Maximum torque (N-m)	0.96	1.92	3.82	3.82	7.16	7.14	8.78	9.54	19.11
Rated speed (r/min)	3000
Maximum speed (r/min)	5000					3000		5000
Rated current (A)	0.90	1.55	2.60	2.60	5.10	3.66	4.25	7.30	12.05
Maximum current (A)	2.70	4.65	7.80	7.74	15.3	11	12.37	21.9	36.15
Power rating (kW/s) (without brake)	27.7	22.4	57.6	22.1	48.4	29.6	38.6	38.1	90.6
Rotor moment of inertia (× 10-4kg.m2) (withoutbrake)	0.037	0.177	0.277	0.68	1.13	1.93	2.62	2.65	4.45
Mechanical time constant(ms) (without brake)	0.75	0.80	0.53	0.73	0.62	1.72	1.20	0.74	0.61
Torque constant-KT(N-m/A)	0.36	0.41	0.49	0.49	0.47	0.65	0.75	0.43	0.53
Voltage constant-KE(mV/(r/min))	13.6	16.0	17.4	18.5	17.2	27.5	24.2	16.8	19.2
Armature resistance(Ohm)	9.30	2.79	1.55	0.93	0.42	1.34	0.897	0.20	0.13
Armature inductance (mH)	24.0	12.07	6.71	7.39	3.53	7.55	5.7	1.81	1.50
Electrical time constant(ms)	2.58	4.30	4.30	7.96	8.36	5.66	6.35	9.30	11.4
Insulation class	Class A (UL), Class B (CE)
Insulation resistance	>100MW, DC 500V
Insulation strength	1500V AC, 60 seconds
Weight (kg) (withoutbrake)	0.5	1.2	1.6	2.1	3.0	2.9	3.8	4.3	6.2
Weight (kg) (with brake)	0.8	1.5	2.0	2.9	3.8	3.69	5.5	4.7	7.2
Max. radial shaft load (N)	78.4	196	196	245	245	245	245	490	490
Max. thrust shaft load (N)	39.2	68	68	98	98	98	98	98	98
Power rating (kW/s) (with brake)	25.6	21.3	53.8	22.1	48.4	29.3	37.9	30.4	82.0
Rotor moment of inertia(× 10-4kg.m2) (with brake)	0.04	0.192	0.30	0.73	1.18	1.95	2.67	3.33	4.95
Mechanical time constant(ms) (with brake)	0.81	0.85	0.57	0.78	0.65	1.74	1.22	0.93	0.66
Brake holding torque [Nt-m (min)] *2	0.3	1.3	1.3	2.5	2.5	2.5	2.5	8.0	8.0