Mitsubishi Electric FR-F820-00046, Instruction Manual

Page: 882 / 940

Motor rating Specifications
8 - 8
8.2.3 Premium high-efficiency IPM motor [MM-THE4 (1500 r/min specification)]
●
Motor specification
Output and rated motor speed are not guaranteed when the power supply voltage drops.
For the LD rating
Motor model MM-THE4
Voltage class 200 V 400 V
Applicable inverter FR-F820- FR-F840-
03160(75K) 01800(75K) 02160(90K) 02600(110K) 03250(132K) 03610(160K)
Continuous
characteristic
Rated output
[kW]
75 75 90 110 132 160
Rated torque
[Nm]
477 477 573 700 840 1018
Rated speed (r/min) 1500
Maximum speed (r/min) 1800
Number of poles 6
Maximum torque 120% 60 s
Frame No. 250MA 250MA 250MD 280MD
Inertia moment J [×10
-4
kg× m²] 6000 6000 10000 17500 20500 23250
Rated current [A]
270 135 170 195 230 280
Structure Totally-enclosed fan-cooled motor. With steel framed legs. (protective structure IP44)
Insulation class F class
Vibration class V-25
Environment
Surrounding air
temperature,
humidity
–10°C to +40°C (non-freezing)
90%RH or less (non-condensing)
Storage
temperature,
humidity
–20°C to +70°C (non-freezing)
90%RH or less (non-condensing)
Atmosphere Indoors (not under direct sunlight), and free from corrosive gas, flammable gas, oil mist, dust and dirt.
Altitude Maximum 1,000 m above sea level
Vibration 4.9 m/s²
Mass [kg] 470 470 610 780 810 860
Tab. 8-6: Motor rating MM-THE4 (1500 r/min specification)