Delta ASD-A2 Series User Manual page 616

Chapter 11 Specifications
Medium Inertia Series
ECMA Series
Rated power (kW)
Rated torque (N-m)
Max. torque (N-m)
Rated speed (r/min)
Maximum speed (r/min)
Rated current (A)
Max. instantaneous current
Power rating (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 (kg)
(without brake)
Weight (kg) (with brake)
Radial max. loading (N)
Axial max. loading (N)
Power rating (kW/s)
(with brake)
Rotor inertia
-4
(× 10 kg.m
Mechanical constant (ms)
(with brake)
Brake holding torque
[Nt-m (min)]
Brake power consumption
(at 20
Brake release time
[ms (Max)]
Revision February, 2017
05
0.5
*1
2.39
7.16
1.7
5.2
(A)
6.99
8.17
2
-4
kg.m )
2.08
1.41
51.5
1.76
22.4
12.73
6.8
8.2
490
98
6.39
8.94
2
) (with brake)
2.28
10.0
*2
19.0
o
C) [W]
10
K△13
10 15
1.0 1.5
4.77 7.16
14.32 21.48 28.65
2000
3000
3.52 5.02
10.56 15.06 19.98
27.1 45.9
8.41 11.18 14.59
1.80 1.24
1.35 1.43
53.2 55.0
1.47 0.83
17.79 11.67
12.04 14.04 14.39
Class A (UL), Class B (CE)
>100 M, DC 500 V
2.3k Vac, 1 sec
7.0 7.5
8.4 8.9
490 490
98 98
24.9 43.1
9.14 11.90 15.88
1.96 1.32
10.0 10.0
19.0 19.0
10 10
ASDA-A2
K△18
20 20
2.0 2.0
9.55 9.55
28.65
6.66 6.6
19.88
62.5 26.3
34.68
1.04 1.74
1.43 1.45
55.0 54.0
0.57 0.376
8.29 7.87
20.9
7.8 13.5
9.2 17.5
490 1176
98 490
59.7 24.1
37.86
1.13 1.9
10.0 25.0
19.0 20.4
10 10
11-19