Technical data • 8JSA6 - Technical data
52
8JSA user's manual V1.00
15 8JSA6 - Technical data
Model number
8JSA62.ee030ffgg-0
8JSA63.ee023ffgg-0
8JSA64.ee030ffgg-0
8JSA65.ee025ffgg-0
Motor
Nominal speed n
N
[rpm]
3000
2250
3000
2500
Number of pole pairs
5
Nominal torque M
n
[Nm]
9.14
13.61
15.4
19
Nominal power P
N
[W]
2871
3207
4838
4974
Nominal current I
N
[A]
5.7
6.34
9.3
10.25
Stall torque M
0
[Nm]
12.1
16.8
21
25
Stall current I
0
[A]
7.6
7.9
12.8
13.6
Maximum torque M
max
[Nm]
41.1
59.3
76.6
93.2
Maximum current I
max
[A]
38
39.3
64
68.2
Maximum speed n
max
[rpm]
6100
Torque constant K
T
[Nm/A]
1.6
2.15
1.66
1.85
Voltage constant K
E
[V/1000 rpm]
103.2
138.2
107
119
Stator resistance R
2ph
[Ω]
1.65
1.7
0.75
0.73
Stator inductance L
2ph
[mH]
13.4
14.6
6.2
6.1
Electrical time constant t
el
[ms]
8.1
8.6
8.3
8.4
Thermal time constant t
therm
[min]
20
25
30
35
Moment of inertia J [kgcm
2
]
17
24.2
32
40
Weight without brake m [kg]
8.9
11.1
13.3
15.4
Holding brake
Holding torque of brake M
Br
[Nm]
25
Mass of brake [kg]
2
Moment of inertia of brake J
Br
[kgcm
2
]
0.605
Recommendations
ACOPOS 8Vxxxx.xx...
1090
1180
ACOPOSmulti 8BVIxxxx...
0110
ACOPOS P3 8EIxxxx...
8X8X
017X
Cross section for B&R motor cables
[mm
2
]
0.75
1.5
Connector size
1.0
Table 6: 8JSA62.ee030ffgg-0, 8JSA63.ee023ffgg-0, 8JSA64.ee030ffgg-0, 8JSA65.ee025ffgg-0 - Technical data
15.1 Speed-torque characteristic curves at 325 VDC DC bus voltage
8JSA62.eennnffgg-0
0
500
1000
1500
2000
2500
Speed in rpm
0
5
10
15
20
25
30
35
40
45
To
rq
ue
in
N
m
(0/41.1)
(892/41.1)
(2229/0)
(0/12.1)
TChar version: 0124
DB version: 2017 09 18
dT ... 100K
dT ... 60K
dT ... 60K
n
N
= 3000 rpm