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The HC-UF43 by Mitsubishi is a servo motor designed for 200V AC power supply. It features a rated current of 2.8A and a maximum current rating of 9.24A, producing a 0.4 KW rated power output and 1.3 Nm torque. With a top speed of 4500 rev/min and a rated speed of 3000 rev/min, it operates within an ambient air temperature range of 0 to 40 °C. The IP65-rated flange-type mounting makes it suitable for demanding conditions.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MELSERVO HC |
| Part Number | HC-UFS43 |
| Weight | 9.94 lbs (4.51 kg) |
| Series | MELSERVO J2S series |
| Main function | AC servo motor |
| Functions | AC brushless rotary servo motor |
| Supply voltage | 200Vac class |
| Rated current | 2.8 amps |
| Rated active power | 400W / 0.4kW |
| Rotational speed | 3000 rpm; 4500rpm (maximum) |
| Torque | 1.3Nm nominal (Maximum 3.8Nm) |
| Mounting mode | 80x80mm flange mounting |
| Resolution | 17-bit (equivalent to 131072ppr) feedback |
| IP rating | IP65 |
| Ambient air temperature for operation | 0 to 40 °C |
Mitsubishi manufactured HC-UF43 AC brushless rotary servo motor is a small-capacity, flat-type MELSERVO sequencing servo motor developed for various general-purpose industrial applications. It functions reliably in small-capacity motor applications, with a power output of 0.4 kilowatts (kW) and a rated torque value of 1.3 Nm (maximum 3.8Nm). It comes with a straight shaft, a built-in absolute feedback encoder of 17-bit (equivalent to 131072ppr), and its moment of inertia is 0.0000365kg.m2 (0.365kg.cm2). The motor's rated speed is 3000 revolutions per minute, allowing for quick and precise placement. The highest speed rating of the HC-UF43 servo motor is 4500 rev/min, allowing it to offer high-speed performance when required, which qualifies it for applications requiring rapid and dynamic motions. The HC-UF43 servo motor lacks an electromagnetic (E/M) brake and any other incorporated braking mechanism; it can be used in applications that do not require precision stopping or holding functions or use an external brake system. The HC-UF43 servo motor has a typical straight shaft configuration that lacks a keyway or a key. This servo motor has a rated current of 2.8 amps (under regular operation) and a maximum current of 9.24 amps during the peak current level that it can manage for brief periods. The HC-UF43 servo motor is generally equipped with an oil seal to protect it from oil during operation. It is protected from dust and water sprays from any direction by an enclosure with an IP65 rating; the enclosure is fully enclosed, self-contained, and uses an 80x80 mm flange mounting option.