About MDMF502L1G6M Panasonic A6 5000W Motor , Torque Nm - 23.9, RPM - 2000
The Panasonic MDMF502L1G6M is a 5000 W (5.0 kW) Middle-Inertia AC servo motor from the MINAS A6 series. It is designed for high-torque industrial applications where mechanical stability and precision are critical under heavy loads.
Core Performance Specifications
- Rated Power Output: 5000 W (5.0 kW)
- Rated Torque: 23.9 Nm
- Peak Stall Torque: 71.6 Nm
- Rated Speed: 2000 RPM
- Maximum Speed: 3000 RPM
- Rated Current: 28.0 A (rms)
- Maximum Current: 119 A (o-p)
- Voltage: 200 V AC
Mechanical & Environmental Specs
- Inertia Type: Middle Inertia (Balanced for high-mass loads)
- Rotor Inertia: \(54.2 \times 10^{-4}\text{ kg}\cdot\text{m}^2\)
- Encoder: 23-bit (8,388,608 pulses/rev) Absolute/Incremental
- IP Rating: IP67 (Fully dust-tight and resistant to water immersion)
- Shaft Type: Key-way with Oil Seal
Physical Dimensions (Inches & Lbs)
- Weight: Approximately 41.45 lbs (18.8 kg)
- Flange Size: 6.93" x 6.93" (176 mm square)
- Total Body Length: ~8.11 inches (206 mm)
- Shaft Diameter: 1.378 inches (35 mm)
- Shaft Length: 2.76 inches (70 mm)
Recommended Drivers
To handle the high current demands of this 5.0 kW motor, Panasonic utilizes the H-Frame driver series:
- Multifunction (A6SF): MHDLTB3SF
- Basic (A6SE): MHDLNB3SE
- Network (A6NE/A6BE): MHDLNB3NE or MHDLNB3BE
The Panasonic MDMF502L1G6M is a 5000W (5.0 kW) Middle-Inertia AC servo motor from the MINAS A6 series. It is a high-torque industrial motor designed for heavy-duty applications where stability and precision under significant loads are required [2, 4].
Technical Specifications
| Feature |
Specification |
| Rated Output |
5000 W (5.0 kW) [2] |
| Rated Torque |
23.9 Nm [3] |
| Peak Torque |
71.6 Nm [3, 4] |
| Rated Speed |
2000 RPM [2] |
| Max Speed |
3000 RPM [2] |
| Voltage |
200 V AC [2] |
| Current (Rated/Max) |
28.0 A / 119 A [3] |
| Inertia Type |
Middle Inertia [3] |
| Encoder |
23-bit (8,388,608 pulses/rev) [4] |
| IP Rating |
IP67 [2] |
| Holding Brake |
Without Brake ("G" model) [3] |
Physical Dimensions & Weight
- Weight: Approximately 41.45 lbs (18.8 kg) [3].
- Width & Height (Flange): 6.93 inches (176 mm square) [2].
- Length (Motor Body): Approximately 8.11 inches (206 mm) [3].
- Shaft Diameter: 1.378 inches (35 mm) [3].
Functional Characteristics
- Inertia Matching: The "Middle-Inertia" design provides a heavier rotor, which acts as a stabilizer for moving high-mass mechanical loads, reducing vibration and settling time [3].
- High Precision: The 23-bit encoder allows for micron-level positioning accuracy even when driving heavy machinery [4].
- Rugged Construction: The IP67 rating ensures the motor is dust-tight and resistant to water/oil spray, making it suitable for harsh factory environments like metal machine shops [2].
Compatible Drivers
This motor requires H-Frame A6 drivers to handle the high current demands, such as:
- Multifunction: MHDLTB3SF
- Basic: MHDLNB3SE
- EtherCAT: MHDLNB3NE