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Mitsubishi MELSERVO HA HA-LFS11K1M4B

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HA-LFS11K1M4B

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The HA-LFS11K1M4B servo motor from Mitsubishi's MELSERVO HA series operates on a supply voltage of 400 Volts AC. It features a nominal torque rating of 70 Newton-meters and achieves a maximum output torque of 210 Newton-meters, making it suitable for various applications requiring precise motion control.

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Technical specifications for HA-LFS11K1M4B

ManufacturerMitsubishi
Product TypeServo motor
Product LineMELSERVO HA
Part NumberHA-LFS11K1M4B
Weight32.00 lbs (14.51 kg)
Supply Voltage Class400 Volts AC
Inertia Moment220 kilogram square centimeter
Nominal Torque70 Newton-meter
Ambient Operating Temperature0 to 40°C (in a non-condensing environment)
Rotational Speed1,500 revolutions per minute (RPM)
Rated Current31 Amperes
Maximum Speed2,000 revolutions per minute (RPM)
Rated Active Power11 kilowatt
Maximum Torque210 Newton-meter
Storage Temperature-15 to 70°C (in a non-condensing environment)
Protection ClassIP44
Cooling MethodEquipped with a cooling fan
Maximum Current93 Amperes
Brake TypeBuilt-in electromagnetic brake

Mitsubishi’s HA-LFS11K1M4B is a robust servo motor from the MELSERVO HA range, focusing on high performance and reliability. It is designed to operate with a supply voltage of 400 Volts AC, making it ideal for industrial applications. This motor delivers a nominal torque of 70 Newton meters, and its maximum torque can reach 210 Newton meters, accommodating various load requirements seamlessly.

With a rated active power output of 11 kilowatts, this servo motor efficiently handles demanding tasks. It is capable of operating consistently at a rotational speed of 1,500 RPM and an impressive maximum speed of 2,000 RPM for high-speed applications. The unit’s rated current is 31 Amps, with a maximum capacity of 93 Amps, allowing for flexible dynamic performance.

Regarding temperature performance, the HA-LFS11K1M4B operates effectively in ambient conditions ranging from 0 to 40°C, maintaining a non-condensing environment for optimal functionality. The motor can safely endure temperatures from -15 to 70°C when stored, ensuring resilience in various storage conditions.

Protection against environmental factors is also a key feature, as the motor is rated IP44, providing adequate defense against dust and water exposure. It includes a cooling fan that keeps the temperature in check during operation to ensure efficient thermal management. Additionally, the motor's inertia moment is rated at 220 kilograms square centimeters, which contributes to its stability during use.

The built-in electromagnetic brake provides an added layer of safety and control during operation, enhancing overall reliability. This line of servo motors is crafted to meet the demands of modern industrial applications, delivering precision and performance where it is most needed.