Chapter 11 Specifications
11-8 Revision January 2011
Medium / High Inertia Series - 220V series
E113 E118 G113
ECMA Series
05 10 15 20 20 30 03 06 09
Rated output power (kW) 0.5 1.0 1.5 2.0 2.0 3.0 0.3 0.6 0.9
Rated torque (N-m)
*1
2.39 4.77 7.16 9.55 9.55 14.32
2.86 5.73 8.59
Maximum torque (N-m) 7.16 14.3 21.48
28.65
28.65
42.97
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
16.1 2.5 4.8 7.5
Maximum current (A) 8.7 16.8 24.9 33.03
33.66
48.3 7.5 14.4 22.5
Power rating (kW/s) 7.0 27.1 45.9 62.5 26.3 37.3 10.0 39.0 66.0
Rotor moment of inertia
(Kg.m
2
) (without brake)
8.17 8.41 11.18
14.59
34.68
54.95
8.17 8.41 11.18
Mechanical time constant (ms) 1.91 1.51 1.10 0.96 1.62 1.06 1.84 1.40 1.06
Torque constant-KT (N-m/A) 0.83 0.85 0.87 0.87 0.85 0.89 1.15 1.19 1.15
Voltage constant-KE
(mV/(r/min))
30.9 31.9 31.8 31.8 31.4 32.0 42.5 43.8 41.6
Armature resistance (Ohm) 0.57 0.47 0.26 0.174
0.119
0.052
1.06 0.82 0.43
Armature inductance (mH) 7.39 5.99 4.01 2.76 2.84 1.38 14.29 11.12
6.97
Electrical time constant (ms) 12.96 12.88
15.31
15.86
23.87
26.39
13.55 13.50
16.06
Insulation class Class A (UL), Class B (CE)
Insulation resistance
>100M, DC 500V
Insulation strength 1500V AC, 60 seconds
Weight (kg) (without brake) 6.8 7.0 7.5 7.8 13.5 18.5 6.8 7.0 7.5
Weight (kg) (with brake) 8.2 8.4 8.9 9.2 17.5 22.5 8.2 8.4 8.9
Max. radial shaft load (N) 490 490 490 490 1176
1470
490 490 490
Max. thrust shaft load (N) 98 98 98 98 490 490 98 98 98
Power rating (kW/s) (with
brake)
6.4 24.9 43.1 59.7 24.1 35.9 9.2 35.9 62.1
Rotor moment of inertia
(Kg.m
2
) (with brake)
8.94 9.14 11.90
15.88
37.86
57.06
8.94 9.14 11.9
Mechanical time constant (ms)
(with brake)
2.07 1.64 1.19 1.05 1.77 1.10 2.0 1.51 1.13
Brake holding torque [Nt-m
(min)]
10.0 10.0 10.0 10.0 25.0 25.0 10.0 10.0 10.0
Brake power consumption
(at 20
o
C) [W]
19.0 19.0 19.0 19.0 20.4 20.4 19.0 19.0 19.0
Call 1(800)985-6929 for Sales
Call 1(800)985-6929 for Sales
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