MHDLTE3SF - A6SF Panasonic A6 11000W Driver

Price 412000.0 INR/ Number

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MHDLTE3SF - A6SF Panasonic A6 11000W Driver Specification

Sealed Type
Packing seal

Product Type
Servo Motor

Usage & Applications
Industrial Machinery

Color
Black and Silver

Weight
14.2 Kilograms (kg)

Warranty
1 Year

Phase
Three Phase

Material
Aluminum

MHDLTE3SF - A6SF Panasonic A6 11000W Driver Trade Information

Minimum Order Quantity
1 Number

Delivery Time
24 Hours

About MHDLTE3SF - A6SF Panasonic A6 11000W Driver

The Panasonic MHDLTE3SF is an A6SF Series "Multifunction Type" servo driver specifically built for high-capacity 11 kW (11,000 W) or 15 kW (15,000 W) motors. It uses the massive H-Frame chassis, which is the largest standard driver frame in the MINAS A6 family. [1, 2, 3]

Core Technical Specifications

Rated Power: 11 kW to 15 kW.
Input Voltage: 3-phase 200 V AC to 240 V AC.
Frame Size: H-Frame.
Frequency Response: 3.2 kHz, allowing for ultra-fast reaction times and reduced vibration.
Control Modes: Supports Position control (pulse), Velocity control (analog), Torque control, and Full-closed control. [1, 2, 3, 4, 5]

Key Functions

Multifunction Interface: Unlike network-only types, this "SF" model provides a traditional interface including pulse-train inputs (up to 8 Mpps) and analog command inputs.
Real-Time Auto-Tuning: It automatically measures the machine's load inertia and adjusts its own gain settings 3,200 times per second to maintain stability.
Safe Torque Off (STO): Features built-in hardware safety to instantly cut power to the motor in an emergency without needing to disconnect the main driver power.
Quadrant Projection Suppression: Specifically designed to improve surface finish in CNC applications by eliminating "bumps" that occur when a motor reverses direction. [1, 2, 3, 4, 6]

Physical Specifications

The H-Frame is significantly larger and heavier than the G-Frame drivers used for 7.5 kW systems.

Attribute	Measurement (Metric)	Measurement (Imperial)
Weight	~14.2 kg	~31.3 lbs
Width	210 mm	~8.27"
Height	300 mm	~11.81"
Depth	260 mm	~10.24"

The Panasonic MHDLTE3SF (A6SF Series) serves as the high-current "Power Command Centre" for your 11 kW motor. Being an SF (Multifunction) type, its primary function is to bridge the gap between traditional analogue/pulse controllers and the massive electrical demands of an 11,000W motor.

1. High-Current Power Conversion

The drivers most basic but critical function is managing massive amounts of electricity.

57.1A Output Management: It takes 3-phase 200V AC power and converts it into the precise high-current pulses needed to move the 11 kW motor.
Regenerative Power Dissipation: When a heavy 11 kW load slows down, it generates electricity back into the driver. The MHDLTE3SF functions to manage this energy through a large internal (or external) braking resistor to prevent equipment damage.

2. Universal Controller Interface (Multifunction)

Unlike the network-based "N" or "B" versions, this "SF" model functions as a Universal Translator:

Pulse Train Control: It receives high-speed "pulses" from a standard PLC to determine position.
Analogue Command: It can accept 10V signals to control speed or torque directly.
Internal Points: It can store "preset" positions internally, allowing it to function without a complex motion controller.

3. Precision & Vibration Control

3.2 kHz Response: It monitors the 11 kW motor's position so fast (every 0.3 milliseconds) that it can stop "micro-vibrations" before they start.
Adaptive Notch Filters: It functions to automatically detect if your machine is "shaking" or "whistling" due to mechanical resonance. It then creates a digital "filter" to cancel out those specific frequencies.
Quadrant Projection Suppression: Essential for large CNCs, this function smooths out the "jerk" that happens when a heavy axis changes direction (e.g., when cutting a circle).

4. Safety & Health Monitoring

Safe Torque Off (STO): It functions as a hardware-level safety switch. It can instantly disable the motor's power while keeping the driver's brain active, allowing for safe human interaction without a full system reboot.
Predictive Maintenance: It monitors the 23-bit encoder, the temperature, and the internal fan life. It will trigger a warning before a failure happens, preventing expensive downtime on an 11 kW machine.

5. Automated Tuning

Real-time Auto-Gain: Tuning an 11 kW motor manually is difficult and dangerous. This driver functions to "feel" the machine's weight and automatically sets its own "stiffness" parameters while the machine is running.

Summary: This driver is the best choice if you are using a standard PLC (not a network-based one) to control a heavy 11 kW or 15 kW motor.