Grundfos MG71B (87105205)
Product ID: 87105205
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Grundfos MG71B (87105205)
Grundfos MG71B (87105205)
| Technical: | |
| Approvals on motor nameplate: | CE,IE3,EAC |
| Measuring Equip: | BRUEL & KJAER TYPE 2513 |
| Cable gland entry: | 2xM20x1,5 knock out |
| Drain holes: | Yes (closed) |
| Installation: | |
| Range of ambient temperature: | -30 .. 60 °C |
| Flange size for motor: | FT85 |
| Electrical data: | |
| Motor standard: | IEC |
| Motor type: | 71B |
| Rated power - P2: | 0.55 kW |
| Mains frequency: | 50 Hz |
| Rated voltage: | 3 x 380-415D V |
| Rated current: | 1.44 A |
| Maximum current consumption: | 1.58 A |
| Starting current: | 480-520 % |
| Cos phi - power factor: | 0.80-0.70 |
| Rated speed: | 2830-2850 rpm |
| Rated full-load torque: | 1.86 Nm |
| Locked-rotor torque: | 330-390 % |
| Breakdown torque: | 350-420 % |
| Moment of inertia: | 0.0006 kg m² |
| IE efficiency: | IE3 77,8% |
| IE Efficiency class: | IE3 |
| Motor efficiency at full load: | 77.8 % |
| Motor efficiency at 3/4 load: | 81.5 % |
| Motor efficiency at 1/2 load: | 79.5 % |
| Number of poles: | 2 |
| Enclosure class (IEC 34-5): | 55 Dust/Jetting |
| Insulation class (IEC 85): | F |
| Others: | |
| Net weight: | 6 kg |
| Colour/Type: | NCS 9000 gloss 40+-10 /E-coat |