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2 Specifications
MITSUBISHI CNC
2 - 6
< HF-KP Series >
(Note 1) The above characteristics values are representative values. The maximum current and maximum
torque are the values when combined with the drive unit.
(Note 2) Use the HF-KP motor in combination with the MDS-D Series drive unit compatible with the 200VAC
input. This motor is not compatible with the conventional MDS-B/C1/CH Series.
Servomotor type
HF-KP Series
Absolute position standard
HF-KP23JW04-S6 HF-KP43JW04-S6 HF-KP73JW04-S6
Compatible
servo drive
unit type
MDS-D-V1- 20 20 20
MDS-D-V2-
2020 (L,M)
4020 (M)
2020 (L,M)
4020 (M)
2020 (L,M)
4020 (M)
Continuous
characteris-
tics
Rated output [kW] 0.2 0.4 0.75
Rated current [A] 1.4 2.7 5.2
Rated torque [N•m] 0.64 1.3 2.4
Stall current [A] 1.4 2.7 5.2
Stall torque [N•m] 0.64 1.3 2.4
Power facility capacity [kVA] 0.6 0.9 1.5
Rated rotation speed [r/min] 3000
Maximum rotation speed [r/min] 6000
Maximum current [A] 4.3 8.5 15.5
Maximum torque [N•m] 1.9 3.8 7.2
Power rate at continuous rated torque
[kW/s]
16.9 38.6 39.9
Motor inertia [kg•cm
2
]
0.23 0.42 1.43
Motor inertia with brake [kg•cm
2
]
0.31 0.50 1.63
Maximum motor shaft conversion load
inertia ratio
General machine (non-interpolation axis): 15 times or less of motor inertia
Motor side detector Resolution per motor revolution: 260,000 pulse/rev
Degree of protection IP65 (The shaft-through portion is excluded.)
Environment
Ambient temperature
Operation: 0 to 40°C (with no freezing),
Storage: -15°C to 70°C (with no freezing)
Ambient humidity
Operation: 80%RH or less (with no dew condensation),
Storage: 90%RH or less (with no dew condensation)
Atmosphere Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist, or dust
Altitude
Operation: 1000 meters or less above sea level,
Storage: 10000 meters or less above sea level
Vibration
X,Y: 49m/s
2
(5G)
Flange size [mm] 60 SQ. 60 SQ. 80 SQ.
Total length (excluding shaft) [mm] 98 119.9 134.2
Flange fitting diameter [mm] φ50 φ50 φ70
Shaft diameter [mm] φ14 φ14 φ19
Mass Without / with brake [kg] 1.2/1.8 1.7/2.3 2.9/4.1
Heat-resistant class B (130°C)
For outline dimension drawings, refer to "DRIVE SYSTEM DATA BOOK" (IB-1500273(ENG)).