


| Parameter | Value |
|---|---|
| Item | Specifications |
| Type | Low inertia |
| Shaft | Key-way, Shaft end, Center tap |
| Remark | 1. About Regenerative brake frequencythe frequency of the motor's stops from the rated speed with deceleration without load.. If the load is connected, frequency will be defines as 1/(m+1), where m=load moment of inertia/rotor moment of inertia.・ When the motor speed exceeds the rated speed, regenerative brake frequency is in inverse proportion to thesquare of (running speed/rated speed).・Power supply voltage is AC115 V(at 100 V of the main voltage)、AC230 V(at 200 V of the main voltage).If the supply voltage fluctuates, frequency is in inverse proportion to the square of (Running supply voltage)relative to the value in the table.・When regeneration occurs continuously such cases as running speed frequently changes or vertical feeding, consult us ora dealer.2. About unlimited regenerative brake frequencyIf the effective torque is within the rated torque, there is no limit in generative brake.3. About recommended moment of inertia ratio of the load and the rotorConsult us or a dealer if the load moment of inertia exceeds the specified value.For details, check the catalog and instruction manuals. |
| Series | MSMD Series |
| Details | Low inertia, Lead wire type, IP65 |
| Product | MINAS A4 Family Servo motor |
| Oil seal | without |
| Enclosure | IP65 |
| Mass (kg) | 2.3 |
| Family Name | MINAS A4 Family |
| Part Number | MSMD082P1S |
| Product name | MINAS A4 Family Servo Motor |
| Rated output | 750 W |
| Holding brake | without |
| About Enclosure | Except rotating portion of output shaft and leadwire end. |
| Flange sq. dimension | 80 mm sq. |
| Max. current (A (o-p)) | 17.0 |
| Rated torque (N ⋅ m) | 2.4 |
| Voltage specifications | 200 V |
| Motor encoder connector | Lead wire |
| Environmental Conditions | For more details, please refer to the instruction manual. |
| Motor lead-out configuration | Lead wire |
| Flange sq. dimension (Unit:mm) | 80 |
| Rated rotational speed (r/min) | 3000 |
| Rotary encoder: specifications | 2500 P/r Incremental system |
| Rated rotational Max. speed (r/min) | 4500 |
| Momentary Max. peak torque (N ⋅ m) | 7.1 |
| Regenerative brake frequency (times/min) | Without option :No limitWith option : No limitOption (External regenerative resistor) Part No. : DV0P4283 |
| Moment of inertia of rotor ( x10-4kg ⋅ m²) | 0.87 |
| Recommended moment of inertia ratio of the load and the rotor | 20times or less |
Technical specifications and performance data
Installation and operation guide