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Mitsubishi HF Series HF-SP421

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HF-SP421

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The HF-SP421 is an AC rotary servo motor from Mitsubishi's HF Series. With an output power rating of 4.2 kW, it operates effectively in various industrial settings.

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Technical specifications for HF-SP421

ManufacturerMitsubishi
Product LineHF Series
Part NumberHF-SP421
Weight60.00 lbs (27.22 kg)
Flange Size176 x 176 millimeters
Output Power Rating4.2 kilowatts
Voltage Class200VAC Class
InertiaMiddle Inertia
Encoder Type18-Bit Encoder
Rated Current24 Amps
Torque Rating40.1 Newton-meters
CapacityMedium Capacity
Operating Temperature0 to 40 degrees Celsius
Inertia Moment154 kilogram-centimeters squared
Maximum Current72 Amps
Protection RatingIP67
Motor Speed1,000 revolutions per minute (RPM)
Type of ProductAC Rotary Servo Motor

Mitsubishi offers the HF-SP421, an AC rotary servo motor designed for medium-capacity applications. This unit is capable of delivering 4.2 kilowatts of output power, making it suitable for diverse operations. The motor measures 176 x 176 millimeters at the flange size and functions within a voltage class of 200VAC.

In terms of performance, it operates at a rated current of 24 Amps and can handle peak currents of up to 72 Amps. The torque rating is noteworthy, reaching 40.1 Newton-meters, which facilitates efficient motion control. The inertia moment for the HF-SP421 is listed at 154 kilogram-centimeters squared, indicating a balanced design for responsiveness.

An 18-bit encoder enhances the accuracy of this servo motor, improving feedback for precise positioning. The motor achieves a rotational speed of 1,000 revolutions per minute (RPM), supporting efficient functional operations. The operating temperature range is between 0 and 40 degrees Celsius, allowing the motor to perform effectively in various environments. Additionally, the IP67 protection rating ensures excellent resistance to dust and moisture, further extending its applicability in industrial environments.