Main function AC servo motor
Product series / family name MELSERVO J3 series
Sub-range name HF-KP series
AC brushless rotary servo motor
keyed shaft
built-in absolute feedback encod. (18-bit)
low inertia / small power capacity
natural cooling
Supply voltage (AC) 200Vac class
Rated current 2.7A
Rated active power (kW) 400W / 0.4kW
Rotational speed 3000rpm 6000rpm (maximum)
Torque 1.3Nm nominal
Maximum torque 3.8Nm
Moment of inertia 0.000042kg.m2 (0.42kg.cm2)
Mounting mode 60x60mm flange mounting
Degree of protection IP65
Dimensions H77.1mm x W60mm x D128.5mm
Net Height (mm) 77.1 mm
Net Width (mm) 60 mm
Net Depth (mm) 128.5 mm
Ambient air temperature for operation 0...+40 °C
Ambient air temperature for storage -15°C...+70 °C
Maximum current 8.1 A
Order code / Manufacturer SKU HF-KP43K