| Servo amplifier type name |
Servo Motor Series HG-KR |
HG-KR23B
|
| MR-J4-
MR-J4W- |
| MR-J4-20A |
MR-J4-20B |
|
|
| MR-J4W2-22B |
MR-J4W2-44B |
MR-J4W3-222B |
MR-J4W3-444B |
|
| Power supply capacity * 1 [kVA] |
0.5 |
| Continuous characteristic |
Rated output [W] |
200 |
| Rated torque (Note 3) [Nm] |
0.64 |
| Maximum torque [Nm] |
2.2 |
| Rated speed [r / min] |
3,000 |
| Maximum rotation speed [r / min] |
6,000 |
| Instantaneous allowable rotational speed [r / min] |
6,900 |
| Power rating at continuous rated torque |
Standard [kW / s] |
18.3 |
| With electronic brake [kW / s] |
16.7 |
| Rated current [A] |
1.3 |
| Maximum current [A] |
4.6 |
Regenerative braking
frequency * 2 |
MR-J4- [times / min] |
453 |
| MR-J4W- [times / min] |
451 |
| Moment of inertia J |
Standard [X10 -4 kg.m 2 ] |
0.221 |
| With electronic brake [X10 -4 kg.m 2 ] |
0.243 |
| Recommended load inertia moment ratio (Note 1) |
24 times or less |
| Speed, position detector |
Absolute position. Incremental common 22-bit encoder (Servo motor 1 revolution resolution: 4,194,304p / rev) |
| Oil chamber |
None (Oil seal servomotor is also available.) HG-EN_J |
| Heat-resistant class |
130 (B) |
| rescue |
Full natural cooling (protection class: IP65) (Note 2) |
| Environmental conditions * 3 |
Ambient temperature |
0 to 40 ° C (no freezing), storage: -15 to 70 ° C (no freezing) |
| Ambient humidity |
80% RH or less (No condensation), Conservation: 90% RH or less (No condensation) |
| Environment |
Indoors (not exposed to direct sunlight), corrosive gas, flammable gas, oil mist, dust free |
| Elevation |
Less than 1000m above sea level |
| Vibration * 4 |
X: 49 m / s 2 Y: 49 m / s 2 |
| Vibration class |
V10 * 6 |
| Allowable load of shaft * 5 |
L [mm] |
30 |
| Radial [N] |
245 |
| Trust [N] |
98 |
| mass |
Standard [kg] |
0.91 |
| With electronic brake [kg] |
1.3 |
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