Permanent magnet synchronous frequency conversion speed control integrated drum motor is a new type of drive device integrating frequency converter, motor and electrical control. The revolutionary abandonment of asynchronous motors, hydraulic couplers, reducers, couplings, rollers, directly drive production machinery and equipment, so that the transmission system structure is simplified, efficiency is improved, noise is reduced, installation is convenient, the integrated design of the drive motor and belt conveyor is achieved, and the transmission mechanism is simplified and the efficiency is maximized.
| Main technical parameters | |
| Rated voltage | 660V/1140V/3300V |
| Power range | 18.5kW~710kW |
| Bandwidth range | 650~2200mm |
| Belt speed range | 1.0~5.0m/s |
| Insulation rating | H-class |
| Ingress protection | IP66 |
| Cooling method | Water cooling |
| Operational characteristics | Two-quadrants / Four-quadrants |
Higher stability
Shortening the power supply distance between the inverter and the permanent magnet pulley fundamentally solves the problem of harmonic spike voltage interference caused by the long power supply cable and prolongs the service life of the motor insulation.
Smaller footprint
Integrated design of variable frequency drive and permanent magnet pulley, simple and compact structure.
Better electromagnetic compatibility
Frequency conversion speed control integrated permanent magnet pulley reduces the interference to the power grid and other equipment, and the system operation is more stable.
Wider range of mounting options
The length of the power supply cable is not limited, so it is suitable for supplying power over long distances.
