Panasonic MINAS A5-series, Operating Instructions Manual

Page: 71 / 394

2-35
1
Before
Using
the
Products
2
Preparation
3
Connection
4
Setup
5
Adjustment
6
When
in
Trouble
7
Supplement
Motor
series
Motor
output
Static
friction
torque
N·m
Rotor
inertia
x 10
–4
kg·m
2
Engaging
time
ms
Releasing
time
ms
Exciting
current
DC A
(at cool-off)
Releasing
voltage
Permissible
work (J) per
one braking
Permissible
total work
x 10
3
J
Permissible
angular
acceleration
rad/s
2
MSME
50W, 100W
0.29
or more
0.002
35
or less 20 or less
0.3
DC1V
or more
39.2 4.9
30000 200W, 400W
1.27
or more
0.018
50
or less 15 or less
0.36 137 44.1
750W
2.45
or more
0.075
70
or less 20 or less
0.42 196 147
1.0kW, 1.5kW,
2.0kW
7.8
or more
0.33
50
or less 15 or less
(100)
0.81
DC2V
or more
392 490
10000 3.0kW
11.8
or more
80
or less
4.0kW, 5.0kW
16.2
or more
1.35
110
or less
50 or less
(130)
0.9 1470 2200
MDME
1.0kW
4.9
or more
1.35
80
or less
70 or less
(200)
0.59
DC2V
or more
588 780
10000 1.5kW, 2.0kW
13.7
or more
100
or less 50 or less
(130)
0.79 1176 1500
3.0kW
16.1
or more
110
or less
0.9 1470 2200
4.0kW, 5.0kW
24.5
or more
4.7
80
or less
25 or less
(200)
1.3 1372 2900 5440
MHME
1.0kW
4.9
or more
1.35
80
or less
70 or less
(200)
0.59
DC2V
or more
588 780
10000
1.5kW
13.7
or more
100
or less
50 or less
(130)
0.79 1176 1500
2.0kW to 5.0kW
24.5
or more
4.7
80
or less
25 or less
(200)
1.3 1372 2900 5440
MGME
900W
13.7
or more
1.35
100
or less
50 or less
(130)
0.79
DC2V
or more
1176 1500 10000
2.0kW
24.5
or more
4.7
80
or less
25 or less
(200)
1.3
1372 2900 5440
3.0kW
58.8
or more
150
or less
50 or less
(130)
1.4
• Excitation voltage is DC24V±10%.
• Releasing time values represent the ones with DC-cutoff using a varistor.
Values in ( ) represent those measured by using a diode (V03C by Hitachi, Ltd.)
• Above values (except static friction torque, releasing voltage and excitation current) represent typical
values.
• Backlash of the built-in holding brake is kept ±1˚or smaller at ex-factory point.
• Service life of the number of acceleration/deceleration with the above permissible angular accelera-
tion is more than 10 million times. (Life end is defined as when the brake backlash drastically chang -
es.)
2
Preparation
11. Built-in Holding Brake
Specifications