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10. SPECIFICATIONS
10 - 1 Standard specifications
(1) Servo amplifiers
Servo Amplifier MR-J2-
Item
Voltage/frequency
Power
supply
Permissible voltage fluctuation
Permissible frequency fluctuation
System
Dynamic brake
Protective functions
Speed frequency response
Structure
Environmental condition
Weight
Note: The single-phase 230VAC power supply applies to a combination with the HC-MF/HA-FF series servo motor.
(2) Servo motors
The same specifications also apply to the EN Standard- and UL/C-UL Standard-compliant models.
Item
Applicable servo amplifier MR-J2- B
Rated output
(Note 1)
Continuous
Rated torque
running duty
Rated speed (Note 1)
Maximum speed
Permissible instantaneous speed
Maximum torque
Power rate at continuous rated torque
[kW/s]
(Note 7)
Inertia
moment
Recommended ratio of load inertia moment
to servo motor shaft inertia moment (Note 6)
Servo amplifier' built-in
(Note4)
regenerative brake resistor
Regenerative
MR-RB032(30W)
brake duty
MR-RB12(30W)
(Note 3) Power supply capacity
Rated current
Maximum current
Speed/position detector
Accessories
Structure
(Note 2) Environmental conditions
(Note 7) Weight
10B
Three-phase 200 to 230VAC, 50/60Hz or single-
Single-phase 230VAC: 207 to 253VAC
Three-phase 200 to 230VAC: 170 to 253VAC
Overcurrent shut-off, regenerative overvoltage shut-off, overload shut-off
(electronic thermal relay), servo motor overheat protection, encoder fault
protection, regenerative fault protection, undervoltage, instantaneous power
failure protection, overspeed protection, excessive error protection
[A]
[kg]
0.7
[lb]
1.5
Servo Motor
HC-MF Series
(Ultra low inertia, small capacity)
053
13
10
[kW] 0.05
0.1
[N m]
0.16
0.32
[oz in]
22.7
45.3
[r/min]
[r/min]
[r/min]
[N m]
0.48
0.95
[oz in]
68.0
135
13.47
34.13
J[kg cm
2
] 0.019
0.03
WK[oz in] 0.104
0.16
30 times or less
(Note 5) (Note 5) (Note 5)
[kVA]
0.3
0.3
[A]
0.85
[A]
2.6
Totally-enclosed, self-cooled
(protection type: IP44 with the exception
of through-shaft portion(Note8))
[kg]
0.4
0.53
[lb]
0.88
1.17
20B
40B
60B
phase 230VAC, 50/60Hz (Note1)
Sine-wave PWM control, current control system
250Hz or more
Open (IP00)
Refer to (1) in Section 4.1
0.7
1.1
1.1
1.5
2.4
2.4
23
43
73
20
40
70
0.2
0.4
0.75
0.64
1.3
2.4
90.7
184
340
3000
4500
5175
1.9
3.8
7.2
269
538
1020
41.8
116.55 94.43
0.088
0.143
0.6
0.48
0.78
3.28
1010
400
3000
600
2400
(Note 5)
0.5
0.9
1.3
1.5
2.8
5.1
5.0
9.0
18
Encoder (resolution 8192 pulses/rev)
Encoder
Refer to (1), Section 4-2.
0.99
1.45
3.0
2.18
3.2
6.6
10 - 1
70B
100B
Three-phase 200 to
230VAC, 50/60Hz
Three-phase 170 to 253VAC
5%
Built-in
1.7
1.7
3.75
3.75
HA-FF Series
(Low inertia, middle capacity)
053
13
23
33
10
20
40
0.05
0.1
0.2
0.3
0.16
0.32
0.64
0.95
22.7
45.3
90.7
135
3000
4000
4600
0.48
0.95
1.9
2.9
68.0
135
269
411
4.0
10.2
11.7
18.1
0.063 0.095
0.35
0.50
0.344
0.52
1.91
2.73
10 times or less
320
(Note 5) (Note 5) (Note 5)
950
3200
0.3
0.3
0.5
0.7
0.6
1.1
1.3
1.9
1.8
3.3
3.9
5.7
Encoder, V ring
Totally-enclosed, self-cooled (protection
type: IP44)
1.3
1.5
2.3
2.6
2.87
3.31
5.07
5.73
200B
350B
2.0
2.0
4.4
4.4
43
63
60
0.4
0.6
1.3
1.9
184
269
3.8
5.7
538
808
17.2
30.1
0.98
1.2
5.36
6.56
150
120
450
360
1500
1200
0.9
1.1
2.5
3.6
7.5
10.8
4.2
4.8
9.26
10.6
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