Delta Electronics AC Servo Drive ASDA-B User Manual
Page 272
Chapter 11 Specifications|ASDA-B Series
Revision February 2008, Doc. Name: 2006PDD23000009
11-5
C304
C306
C308
C310
100W
200W
400W
400W
750W
1kW
2kW
Model: ECMA Series
01
02
04
04
07
10
20
Vibration grade (um)
15
Operating temperature
0
o
C to 40
o
C (32
o
F to 104
o
F)
Storage temperature
-10
o
C to 80
o
C (-14
o
F to 176
o
F)
Operating humidity
20% to 90% RH (non-condensing)
Storage humidity
20% to 90% RH (non-condensing)
Vibration capacity
2.5G
IP rating
IP65 (when both waterproof connectors and shaft seal installation (or
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
500W
1kW
1.5kW
2kW
2kW
300W
600W
900W
Model: ECMA Series
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 (rpm)
2000 1000
Maximum speed (rpm)
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)
(without brake)
7 27.1 45.9 62.5 26.3 10.0 39.0 66.0
Rotor moment of inertia
(Kg.m
2
) (without brake)
8.17E-4 8.41E-4 11.18E-4 14.59E-4 34.68E-4 8.17E-4 8.41E-4 11.18E-4
Mechanical time constant
(ms) (without brake)
1.91 1.51 1.10 0.96 1.62 1.84 1.40 1.06
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
(mV/rpm)
30.9 31.9 31.8 31.8 31.4 42.5 43.8 41.6
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
>100M
Ω, 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