CEDS DURADRIVE GMBH

CEDS geared motors offer you special advantages: Special designs Connection dimensions according to specifications Adapted translation Several drive shafts are possible depending on the application Optimized design, reduced weight Reduced noise emissions Storage adapted to the application Long lifetime Lower maintenance intervals Robust design High efficiency Compact design Gear motors can work with the correct ratio in the optimal speed range and generate very high torques. They are also suitable for direct drives with low speeds. Depending on the requirements, different gear variants are used, such as Spur gears, flat gears, worm gears, axle gears, flat gears, axial and coaxial gears, planetary or cyclone gears. Each type of transmission has its own advantages, which are used depending on the need and needs.

CEDS torque motors offer you special advantages: Light and compact design Very high torques can be represented High speed constancy High positioning accuracy Low detent torque Low rated speed Big hollow shaft Very quiet Low inertia, therefore very dynamic Very high force density Long life span Torque motors are characterized by a very compact design in combination with a very high torque at low speed. A high force density in relation to the installation space and a low cogging torque are further points that a torque motor fulfills. CEDS DURADRIVE torque motors are designed to save space and have a high level of positioning accuracy. These motors are very often used instead of gear solutions and minimize wear and backlash during positioning.

CEDS DC motors offer you special advantages: Very large speed control range, can also be expanded through a field weakening range Standstill loadable with nominal torque Short rise times due to small armature circuit inductance Very high rate of current change High overload capacity Cyclical operation with multiple nominal torque for acceleration possible without affecting the brush life Direct battery emergency drive in the event of a power failure High starting torque The DC motor consists of a stator and a rotating part, the armature, separated by an air gap. The armature is wound with coils that are connected to a commutator. The polarity of the armature winding is changed during the rotation via the sliding contacts (carbon brushes) that run on the commutator, thereby generating a constant torque

CEDS servo motors offer you special advantages: Very high acceleration capacity Light and compact design Efficient in terms of size High efficiency even at low speeds High speed stability, torque density and power density High positioning accuracy High speeds can be achieved High dynamics due to the low mass inertia Reinforced winding insulation for high dielectric strength Quiet running Low reactive power requirement Synchronous operation of several drives using a frequency converter Magnetically lockable by the control of the frequency converter Both DC, synchronous and asynchronous motors can be designed as servomotors. Together with a servo amplifier, they then form the servo drive. It can be used to precisely regulate the torque, the speed or the position. For this purpose, the current position of the rotor is always measured with a rotary encoder, e.g. an incremental encoder.

CEDS synchronous motors offer you special advantages: Very high acceleration capacity Light and compact design Efficient in terms of size High efficiency even at low speeds High speed stability Very high speeds can be achieved Reinforced winding insulation for high dielectric strength and the associated better resistance to partial discharge within the winding Quiet running Low reactive power requirement Synchronous operation of several drives even with different loads In most cases, the rotor of a synchronous machine is designed as a permanent magnet rotor and also has a damper cage to ensure smooth, stable operation of the drive. The interaction of the two magnetic fields of the stator and rotor results in a rotary movement. The operating behavior of the synchronous motor is more dynamic than that of the asynchronous machine

CEDS asynchronous motors offer you special advantages: Low maintenance Long lifetime Compact designs Special designs Great overload capacity due to high overturning moment Large field weakening range with constant power Overload protection through temperature sensors in the winding or on the bearing Reinforced winding insulation for high dielectric strength Quiet design High speeds can be represented Controllable with position encoder and frequency converter Tension-free rotor and can therefore run in liquids, gases and in a vacuum Favorable manufacturing costs CEDS DURADRIVE asynchronous motors can be mechanically and electrically individually tailored to customer requirements. Requirements regarding the protection class up to IP 6K8K, extremely high requirements for surface protection or certifications according to ATEX, DNV GL or Bureau Veritas are not uncommon for us

CEDS motor - kits offer you special advantages: Very high acceleration capacity Integrated motors for your application Light and compact design Efficient in terms of size High efficiency even at low speeds High speed stability, torque density and power density High positioning accuracy High speeds can be achieved High dynamics due to the low mass inertia Reinforced winding insulation for high dielectric strength Quiet running Low reactive power requirement Synchronous operation of several drives using a frequency converter Magnetically lockable by the control of the frequency converter Motor - kits can be designed as synchronous, asynchronous, servo or torque motor kits. These can be perfectly integrated into a complete system and save the customer a lot of space and unnecessary connections and wear parts like bearings.