MDMF302L1G6M Panasonic A6 3000W Motor , Torque Nm - 14.3, RPM - 2000

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MDMF302L1G6M Panasonic A6 3000W Motor , Torque Nm - 14.3, RPM - 2000 Specification

Sealed Type
Packing seal

Product Type
Servo Motor

Usage & Applications
Industrial Machinery

Color
Black and Silver

Weight
9.3 Kilograms (kg)

Phase
Three Phase

Warranty
1 Year

Material
Aluminum

MDMF302L1G6M Panasonic A6 3000W Motor , Torque Nm - 14.3, RPM - 2000 Trade Information

Minimum Order Quantity
1 Number

Delivery Time
24 Hours

About MDMF302L1G6M Panasonic A6 3000W Motor , Torque Nm - 14.3, RPM - 2000

The Panasonic MDMF302L1G6M is a 3000W (3.0 kW) Middle-Inertia AC servo motor from the MINAS A6 series, engineered for high-torque applications requiring stability and precision [2]. [1, 2, 3]

Function

High-Torque Performance: Delivers a rated torque of 14.3 Nm (and a peak torque of 42.9 Nm), making it suitable for driving heavy mechanical loads in applications like large CNC machining or metal processing [3].
Middle Inertia Stability: The middle-inertia rotor design provides superior stability and smoother motion control for applications with moderate to high mechanical inertia, significantly reducing vibration compared to low-inertia models [2, 4].
Precision Positioning: Equipped with a 23-bit absolute/incremental encoder (8,388,608 pulses/rev) to ensure extreme accuracy [2, 5].
Industrial Durability: Rated IP67, making it dust-tight and resistant to water immersion [3]. [1, 2, 3, 4, 5]

Technical Specifications

Feature [1, 2, 3, 4, 5]	Specification
Rated Output	3000 W (3.0 kW) [2]
Rated Torque	14.3 Nm
Peak Torque	42.9 Nm [3]
Rated Speed	2000 RPM [2]
Max Speed	3000 RPM [3]
Voltage	200 V AC [3]
Holding Brake	Without Brake ("G" model) [5]
IP Rating	IP67 [3]

Physical Dimensions & Weight

Converted to imperial units for standard reference:

Weight: Approximately 20.50 lbs (9.3 kg).
Flange Width & Height: 6.93 inches (176 mm) [3].
Length (Motor Body): Approximately 6.30 inches (160 mm) [Standard A6 3kW Frame].
Shaft Diameter: 0.94 inches (24 mm) [6]. [1, 2, 3, 4, 5]

Compatible Drivers

To operate this motor, Panasonic Industry recommends the following A6 series drivers:

Multifunction Type: MFDLTA3SF
Basic Type: MFDLNA3SE
RS485 Communication Type: MFDLNA3SG

The primary function of the Panasonic MDMF302L1G6M is to provide high-torque, stable power for heavy industrial machinery. While the "MS" series focuses on speed, this "MD" (Middle Inertia) motor is the "power lifter" designed to move massive loads with controlled precision.

1. High-Torque Force

With a rated torque of 14.3 Nm (and a peak of 42.9 Nm), its main role is to provide the raw strength needed to move heavy mechanical parts. It is commonly used in:

Large CNC Milling & Lathes: Moving heavy cutting heads or metal workpieces.
Industrial Presses: Providing consistent force for bending or stamping.
Heavy Material Handling: Driving large-scale conveyors or heavy-duty gantry systems.

2. "Middle-Inertia" Load Balancing

This is its most critical functional advantage.

The Stabilizer: When moving a heavy load (like a large steel table), a lightweight motor often vibrates or "shakes" because it lacks the physical mass to control the load's momentum.
Smooth Motion: This motor features a heavier internal rotor that acts as a mechanical stabilizer, providing a better "inertia match." This results in much smoother movement and significantly easier tuning of the machine.

3. Precision at Scale

Despite its strength, it maintains surgical accuracy:

23-bit Resolution: It divides a single rotation into 8,388,608 steps. Even when pushing a load weighing hundreds of kilograms, it can position that load within microns of the target.
High Response: It communicates with its driver 3,200 times per second to instantly correct any deviations in speed or position caused by changing loads.

4. Rugged Industrial Durability

IP67 Rating: It is functionally sealed against heavy dust, oil mist, and water spray. This allows it to live in "dirty" environments like metal machine shops where coolants and metal shavings are constantly present.
Thermal Efficiency: Designed to run at its rated 2000 RPM continuously under full load without overheating, ensuring 24/7 reliability on production lines.

5. Seamless System Integration

It functions as a smart component, feeding real-time data back to the driver about its temperature and torque usage. This allows for predictive maintenancethe system can warn you if a bearing is starting to wear before the machine actually breaks.