Product name: | MMG280SA-H3 |
Product No: | 99313181 |
EAN number: | 5713827053160 |
Technical | |
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Shaft diameter: | 75 mm |
Shaft end lngth: | 140 mm |
Model: | H3 |
Cooling: | IC 411 |
Installation | |
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Range of ambient temperature: | -30 .. 60 °C |
Flange size for motor: | FF500 |
Electrical data | |
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Motor type: | MMG280SA |
IE Efficiency class: | IE3 |
Rated power - P2: | 75 kW |
Mains frequency: | 50 Hz |
Rated voltage: | 3 x 380-415D/660-690Y V |
Rated current: | 141/80.5 A |
Starting current: | 790-690 % |
Cos phi - power factor: | 0.86 |
Rated speed: | 1490 rpm |
Rated full-load torque: | 482-480 Nm |
Locked-rotor torque: | 228-250 % |
Breakdown torque: | 278-300 % |
Moment of inertia: | 1 552 kg m² |
Efficiency: | IE3 95,0% |
Motor efficiency at full load: | 95.0-95.0 % |
Motor efficiency at 3/4 load: | 95.0-95.0 % |
Motor efficiency at 1/2 load: | 94.2-94.2 % |
Number of poles: | 4 |
Enclosure class (IEC 34-5): | 55 (Protect. water jets/dust) |
Insulation class (IEC 85): | F |
Motor protec: | PTC |
Tropic protec: | no |
Thermal protec: | external |
R1: | 0.062 ohm |
R2: | 0.062 ohm |
R3: | 0.062 ohm |
Winding 1: | PHASE 1 |
Winding 2: | PHASE 2 |
Winding 3: | PHASE 3 |
Mount. design. acc. IEC 34-7: | IM B35 |
Cos phi 1/2: | 0.77-0.77 |
Cos phi 3/4: | 0.83-0.83 |
Others | |
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Net weight: | 590 kg |
Colour/Type: | NCS 9000 gloss 40+-10 |
Title | Document Number | Literature language | Literature category | Product type | Date added | Version | |
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Sound Measurement Report | |||||||
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Functional profiles |
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