Lenze DC Electric Motors series MGFQU and MGFQK They have a square profile and have outstanding output power, while being quite compact. Modern high-strength construction with a fully laminated stator, axial welding reinforcement and additional fasteners to achieve maximum rigidity.
The MGFQK series has additional winding compensation to eliminate sparking at very high current values (3 times the nominal value) and operation in a weakened field. the features of the engine structure allow for smooth running even at low speeds. The mounting connection complies with IEC and DIN standards, so direct connection to gearboxes is possible. The fans can be installed on the sides or in an axial position, for the standard size 160, an air heat exchanger and increased housing protection are available. There are many optional extensions and accessories available.
Technical characteristics of Lenze DC motors of MGFQU, MGFQK series:
- Rated power: 0.33 - 90.8 kW;
- Rated torque: 6.9 - 360 Nm;
- Operating speed range: 330 - 3500 rpm;
- Maximum speed: up to 4500 rpm;
- Operating voltage range: 170, 280, 420, 460 V;
- Overall height: 63 - 160 mm;
- Mounting design: IN 2001, IN 2101;
- The degree of protection of the case: IP 23s (IP 44, IP 54 on request);
- Degree of protection: IC 06 (IC 26, IC 17/37, IC 0666 on request);
- Insulation class: F /H;
- Operating temperature range: -20°C ... +40 °C.
Nominal characteristics of standard sizes of Lenze engines of the MGFQU, MGFQK series
| Engine Type | Power, kW | Current, A | Speed, rpm | Moment, Nm | Inertia, kg/m² |
| MGFQU 080-22 | 0,6 - 6,2 | 5,2 - 30,7 | 350 - 3350 | 14,4 - 18,3 | 0,0087 |
| MGFQU 100-22 | 1,3 - 12,5 | 8,0 - 49,0 | 350 - 3350 | 34,8 - 37,4 | 0,0237 |
| MGFQU 112-22 | 2,8 - 24,8 | 17,4 - 67,0 | 360 - 3500 | 71,2 - 76,0 | 0,0475 |
| MGFQU 132-32 | 5,4 - 50,4 | 30,4 - 120 | 330 - 3450 | 139,3 - 158,6 | 0,1120 |
| MGFQU 160-22 | 24,9 - 90,6 | 72,0 - 215 | 840 - 3100 | 279 - 290 | 0,2452 |
| MGFQU 160-32 | 22,5 - 86,2 | 66,0 - 207 | 650 - 2400 | 329 - 343 | 0,3200 |
| MGFQK 063-32 | 0,33 - 2,4 | 5,3 -11,3 | 400 - 3200 | 5,3 - 11,3 | 0,0032 |
| MGFQK 100-32 | 1,7 - 11,6 | 10,8 - 48,0 | 470 - 3250 | 33,8 - 34,7 | 0,0170 |
| MGFQK 160-22 | 25,1 - 90,8 | 72 - 215 | 820 - 3000 | 289 - 300 | 0,2452 |
| MGFQK 160-32 | 22,6 - 87,6 | 66 - 207 | 630 - 2350 | 343 - 360 | 0,3200 |
You can buy Lenze DC motors of the MGFQU, MGFQK series, find out the price and more information about the product by contacting our specialists.
