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Mitsubishi MELSERVO HA HA-LFS12K14B

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HA-LFS12K14B

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Mitsubishi's HA-LFS12K14B is a powerful servo motor configured for 3-phase power at 200 to 220 VAC. It operates efficiently at frequencies of 50 or 60 Hz and is rated at 12 kW.

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Technical specifications for HA-LFS12K14B

ManufacturerMitsubishi
Product LineMELSERVO HA
Part NumberHA-LFS12K14B
Weight32.00 lbs (14.51 kg)
Voltage3-phase 200 to 220 VAC
Frequency50/60 Hz
Elevation1000 m (3280 ft) or less above sea level
Rated Output12 kW
Rated Torque115 Nm nominal
Max. Torque344 Nm
Rated Rotational Speed1000 rpm
Maximum Rotational Speed1200 rpm
Moment of Inertia0.0295 kg.m² (295 kg.cm²)
Rated Current61 A
Max. Current183 A
Speed/position detector17-bit encoder (Resolution per encoder/servo motor rotation: 131072 p/rev)
StructureTotally enclosed ventilated (protection level: IP44)
Ambient Temperature-0 to 40°C (32 to 104°F) (non-freezing)
Storage Temperature-15 to 70°C (5 to 158°F) (non-freezing)
AtmosphereIndoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist, or dust

The Mitsubishi HA-LFS12K14B falls under the MELSERVO HA series, characterized by its robust performance and versatility in demanding environments. Operating at a voltage range of 3-phase 200 to 220 VAC, this servo motor is capable of handling various industrial automation tasks. It functions on frequencies of 50 or 60 Hz, ensuring compatibility with standard power supplies.

Its rated output is a solid 12 kW, making it suitable for high-applications requiring significant power. The nominal torque of this motor stands at 115 Nm, with a maximum torque capacity of 344 Nm. Users can expect stable operation at a rated rotational speed of 1000 rpm, with the ability to reach up to 1200 rpm in certain scenarios. The motor's moment of inertia of 0.0295 kg.m² allows for rapid acceleration and deceleration, crucial for precision applications.

For accurate positioning and speed feedback, it features a 17-bit encoder, enabling a resolution of 131072 pulses per revolution, greatly enhancing control efficiency. Environmental factors are accounted for with an operational temperature range of -0 to 40°C, while storage conditions extend from -15 to 70°C. The protection level of IP44 indicates that the motor is totally enclosed and ventilated, making it suitable for indoor use free from direct sunlight, corrosive gases, flammable gases, oil mists, or dust. This motor is engineered to perform reliably at elevations of up to 1000 meters (3280 feet), ensuring dependable operation in the majority of manufacturing settings.