Synchronous servomotors of the series RF 8 from the family DYN 8 from the company WITTUR Electric They belong to the super premium energy efficiency class (IE4), excellent performance indicators of application in a compact format. High operating dynamics and ultra-low inertia values for the rotor. Rare earth NdFeB magnets, 6- or 10-pole configuration are installed. Ribbed housing with a closed design to prevent dust and moisture from entering the electric machine. PTC thermistors are used to protect against overheating.
Practical modular construction, a wide range of optional elements is available to expand the configuration and simplify integration: brake block, modifications of connecting elements (special shafts, flanges), changes in winding parameters, gearboxes, additional sensors and sensors.
They are designed for use as part of drive equipment in a wide variety of industries that require highly dynamic and energy-efficient solutions in a compact format.
Technical specifications of WITTUR Electric RF 8 series (DYN 8 line)
- Rated power: 1.8 - 20.1 kW;
- Rated torque: 15 - 96.5 Nm;
- Rated current: 6.4 - 49 A;
- Operating speed range: 1000 - 3000 rpm;
- Overall height: 140, 190 mm;
- Mounting design: square flange + paws;
- The degree of protection of the case: IP65;
- Cooling: forced blowing;
- Operating temperature range: -15 … 40 °C;
- Insulation class: F.
Standard sizes of WITTUR Electric RF 8 servomotors
Type of motor | Moment, Nm | Power, kW | Current, A | Speed, rpm |
RF 8-14.1-... | 17,5 /16,5 /15 | 1,8 /3,5 /4,7 | 6,4 /11,3 /14,7 | 1000 /2000 /3000 |
RF 8-14.2-... | 25 /23 /21 | 2,6 /4,8 /6,6 | 8,2 /14,3 /19,2 | 1000 /2000 /3000 |
RF 8-14.3-... | 32,5 /31 /28 | 3,4 /6,5 /8,8 | 10,7 /19,4 /25,9 | 1000 /2000 /3000 |
RF 8-19.1-... | 48,5 /41 /32 | 5,1 /8,6 /10,1 | 13 /21,5 /26 | 1000 /2000 /3000 |
RF 8-19.2-... | 71,5 /60,5 /50 | 7,5 /12,7 /15,7 | 19,5 /32,5 /39,5 | 1000 /2000 /3000 |
RF 8-19.3-... | 96,5 /80,5 /64 | 10,1 /16,9 /20,1 | 27,5 /44 /49 | 1000 /2000 /3000 |
To buy synchronous servomotors WITTUR Electric RF 8 series, you can find out the price and more information about the product by contacting our specialists.
