Specifications Of Servo Motor (Ecma Series) - Delta ASD-A2R-0221 Series User Manual

Chapter 11 Specifications ASDA-A2R Series

11.2 Specifications of Servo Motor (ECMA Series)

Low inertia series
ECMA
Rated power (kW)
Rated torque (N-m)
Max. torque (N-m)
Rated speed (r/min)
Max. speed (r/min)
Rated current (A)
Max. instantaneous current
(A)
Max. power per second
(kW/s)
Rotor inertia (× 10
Mechanical constant (ms)
Torque constant – KT(N-m/A)
Voltage constant – KE
(mV/(r/min))
Armature resistance (Ohm)
Armature inductance (mH)
Electric constant (ms)
Insulation class
Insulation resistance
Insulation strength
Weight – without brake (kg)
Weight – with brake (kg)
Radial max. loading (N)
Axial max. loading (N)
Max. power per second
(kW/s) (with brake)
Rotor inertia (× 10
(with brake)
Mechanical constant (ms)
(with brake)
Brake holding torque
[Nt-m (min)]
Brake power consumption (at
20˚C) [W]
Brake release time
[ms (Max)]
Brake pull-in time
[ms (Max)]
11-4
△
C104 C
0F 01
0.05 0.1
*1
0.159 0.32
0.477 0.96
0.69 0.90
2.05 2.70
12.27 27.7
2
-4
0.0206 0.037
kg.m )
1.14 0.75
0.23 0.36
9.8 13.6
12.7 9.30
26 24.0
2.05 2.58
0.42 0.5
-- 0.8
78.4 78.4
39.2 39.2
-- 25.6
2
-4
kg.m )
-- 0.04
--
0.81
--
0.3
*2
--
7.3
--
5
--
25
△
04 C 06
02 04
0.2 0.4
0.64 1.27
1.92 3.82
3000
5000
1.55 2.60
4.65 7.80
22.4 57.6
0.177 0.277
0.80 0.53
0.41 0.49
16.0 17.4
2.79 1.55
12.07 6.71
4.30 4.30
Class A (UL), Class B (CE)

＞100M
, DC 500V
1.8k Vac,1 sec
1.2 1.6
1.5 2.0
196 196
68 68
21.3 53.8
0.19 0.30
0.85 0.57
1.3 1.3
6.5 6.5
10 10
70 70
△ △
C 08 C
04 07 07
0.4 0.75 0.75
1.27 2.39 2.39
3.82 7.16 7.14
3000
3000
2.60 5.10 3.66
7.80 15.3 11
24.0 50.4 29.6
0.68 1.13 1.93
0.74 0.63 1.72
0.49 0.47 0.65
18.5 17.2 24.2
0.93 0.42 1.34
7.39 3.53 7.55
7.96 8.36 5.66
2.1 3.0 2.9
2.9 3.8 3.69
245 245 245
98 98 98
22.1 48.4 29.3
0.73 1.18 1.95
0.78 0.65 1.74
2.5 2.5 2.5
8.2 8.2 8.2
10 10 10
70 70 70
Revision December, 2014
09
10
1.0
3.18
8.78
4.25
12.37
38.6
2.62
1.20
0.75
27.5
0.897
5.7
6.35
3.8
5.5
245
98
37.9
2.67
1.22
2.5
8.2
10
70