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NSK motors are high precision, high speed positioning units. NSK has carried megathrust and megatorque motor lines in the past. NSK now offers only the PS Series Megatorque Motor; all other motors have been discontinued. NSK will continue to support and provide information on all motors.
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Direct Drive Sigma Series
Range: 200W - 7.5kW
With a full product line-up Sigma Series we have the answer that can meet your needs for compact drive systems with high torque and high accuracy. For your ideal machine, you need a compact servo drive with high torque and high accuracy. Your dream can come true with Yaskawa’s gearless direct-drive Sigma series. Use a direct drive to supply high torque at low speeds Sigma Series obtain precise positioning at high speeds without any slippage and backlash, and simplify your machine’s configuration and maintenance. With a wide variety of products in our lineup, you have an expanded range of applications to choose from. Use Yaskawa’s Sigma Series of gearless direct drives to make your ideal machine a reality.
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The motors of the type BG65 CI are
brushless DC-servomotors with integrated
motion controller and CANbus
interface (CAN open drives profile
DSP 402). Therefore even complex
motion profiles with predefined
position-, speed- and acceleration
values can be handled.
The Dunkermotoren BG range of brushless, direct current motors (EC motors) are notable for:
Very long life
High efficiency
Highly dynamic acceleration
Good regulation characteristics
Wide speed range
High power density
Maintenance-free
Robust design
Integral Hall sensors for rotor position
Low moment of inertia
High degree of protection
Winding insulation - Class E or B
Neodymium magnets
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Simple and yet powerful is the S series, developed for the pump industry as well as the fan and blower application. Foot and flange mounted, with shaft dimensions to the UNEL standard.
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Rexroth IndraDyn S
Synchronous servo motors (MSK) for all requirements, from 1 to 260 Nm and synchronous servo motors for explosive environments (MKE), from 1 to 100 Nm
Rexroth IndraDyn A
Air-cooled asynchronous servo motors (MAD) and liquid-cooled asynchronous servo motors (MAF) for power levels from 10 to 100 kW
Rexroth IndraDyn L
Synchronous linear motors for feed forces from 200 to 22,000 N
Rexroth IndraDyn T
Synchronous torque motors with torque ratings up to 13,800 Nm and rotary speeds up to 2,000 rpm
Rexroth IndraDyn H
Synchronous high-speed motors for maximum torque up to 6,500 Nm and speeds up to 30,000 rpm
Gearboxes
Standard (GTE) and high-performance (GTM) planetary gearboxes for servo motors
Standard and geard boxes
Wirtschaftliche und zuverlässige Technik bekannter Hersteller mit optimaler Anbindung an Rexroth-Antriebssysteme
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Geared servo motors - synchronous
Highly dynamic geared synchronous servo motors; surface-ventilated (self-ventilated and forced-ventilated); max. torque: 7 - 9,000 Nm; low backlash
Detailed information
Geared servo motors - asynchronous
Highly dynamic geared asynchronous servo motors; surface-ventilated or through blown drives; max. torque: 7 - 9,000 Nm; low backlash
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UNIMOTOR FM Servomotor - From 0.7 to 410 Nm
General Information:
- Autosynchronous motor, 6 or 8 poles
- 2000 à 6000 rpm
- With or without mechanical brake
- Incremental or Sincos encoder, resolver
- IP 65 protection
- Winding voltage 200/240V or 380/480V
- High or standard peak torque
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The broad AMK motor program offers you the right motor for every application: High-torque motors, hollow-shaft motors, geared motors, integrated motors as well as customer-specific motors. The motors are available in a variety of power classes, types of construction, and cooling types. They excel by high reliability, high dynamics, small dimensions, low moments of inertia, and largely no maintenance. You can implement standard as well as high-end solutions.
Synchronous servo motors:
- High-torque motors of series DT
- DTK high-torque motors (short design)
- Synchronous servo motors of series DS
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Servo Motors
Servo motors must provide the highest performance with the best possible durability and reliability. Today's high-speed, high-precision machine tools require the high acceleration, large torque and high maximum speeds of GE Fanuc servo motors. GE Fanuc's broad range of highly reliable servo motors utilizes the latest technologies of high-speed serial encoders and rare earth magnets.
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The BLM-N23-50-1000 is a brushless servo motor with a 1000-line encoder. It provides 55 oz-in of continuous torque and 120 oz-in of peak torque in a N23 frame. Brush type servos are also available
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Rotary Servo Motors
Our servo motors are produced employing a segmented stator design. The result is improved heat transfer, dramatic reduction in motor size and the best quality and reliability worldwide. We offer SmartStep motors from 50 to 800W and Sigma II motors from 0.5 to 55kW size.
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R88M-G Series - Servo Motors 50W to 7.5KW
The R88M-G Series offers a wide selection of models with high-level functions and performance demanded in today's servo system. Servo Motor Features
Wide selection of speeds, available in 1000, 1500, 2000 and 3000 RPM
All Servo motors with absolute encoders have 17 bit resolution for increased accuracy
Models from 50 W up to 7.5 kW (additional models up to 15 kW available soon)
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LSH Servo Motor - the power pack
Nominal torque 0.2 Nm up to 20 Nm
Based on the new winding technology,so-called concentrated winding, the new LSH generation of motors improves power density between 30% and 70% relative to conventional technologies. For the user that means as much as a 100% improvement in dynamics and more compact installation combined with the same running performance.
LST-Servo Motor - the versatile one
Nominal torque 0.1 Nm up to 24 Nm
Featuring conventional winding technology, the LST motor combines all the advantages of a 6-pole synchronous servomotor.
* Well suited to speeds up to 9000 rpm.
* High overload capacity even at standstill based on efficient heat distribution in the stator packet.
* Increased rotor moment of inertia for torque adaptation.
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All advantages of IndraDrive Mi at one glance:
* Significant reduction of the cabinet size by up to 70 %
* Drastic reduction of wiring work by up to 85 %
* Significant increase of flexibility and modularity of machines and plants
highest performance, smallest space requirements
* With IndraDrive Mi, Rexroth introduces another milestone in drive technology – electronic control system and servo motor combined in one ultra-compact unit. This makes IndraDrive Mi the ideal solution for all applications where maximum flexibility and economic efficiency should come along with minimum space requirements.
the ultra-compact drive system
* The compact control electronics of the IndraDrive Mi uses the lateral surface of the servo motor as a cooling element. This reduces the total unit size by more than 50 % compared to classical servo drive solutions and by up to 30 % compared to other integrated solutions.
* Another advantage of the IndraDrive Mi is the significantly reduced installation work – a single cable is sufficient for power supply and communcation via SERCOS interface.
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Black Panther Servo
A new Milestone in the History of Servo-Motors
The family of brushless AC-Servomotors manufactured by Groschopp AG are now complemented by the new King-class of High-End-Servomotors.
By applying the most modern analytical and numerical calculation- and simulation systems, a new generation of High-End-Servomotors was developed:
The Servomotor Black Panther
In combination with a new production technology, a 2- to 3-times higher power density was achieved compared with common High-End-Servomotors through a revolutionary new development of active core elements (stator, rotor, magnets).
The development of a special magnetic rotor made it possible to align the magnet segments without additional strapping. Furthermore, by choosing an optimal ratio between the number of slots and the number of poles, a new winding technique (concentrated winding) was implemented. All of the above not only led to a marked increase in motor performance, but also enabled a very process-safe, cost-saving and fully automated production.
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KEB BASE LINE Synchronous Servo Motors
BASE LINE SM.200 synchronous servo motors are brushless AC motors with reslover feedback for standard application in machines and systems.
KEB DYNAMIC LINE Synchronous Motors
DYNAMIC LINE SM.000 synchronous servo motors are electronically commutated permanent magnet synchronous motors for applications requiring exact positioning and small footprint and weight.
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Servo motors
Responsive - compact - reliable
Lenze servo motors meet the highest quality requirements within the context of drive technology and feature a modular and application-oriented design. Forming an integral part of a drive axis, they are easy to install and enjoy a long, maintenance-free service life. The motors are universally compatible with the Lenze gearbox ranges.
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Utilising the most advanced concentrated winding techniques and latest technology, these brushless servo motors are among the most compact on the market.
Mitsubishi Servo Motors are made to high standards and offer a wide range of power, speed and inertia ratings providing a motor for all applications. Ranging from 50W through to 55kW and with specialist type motors available (flat “pancake”motors) the new Super Series Servo Motors complete the line-up of products offered by Mitsubishi Electric.
Also, all motors in the Mitsubishi Super Series are fitted with absolute encoders as standard.Therefore, an absolute system can be created by simply providing power to Servo amplifier via a battery. Once this has been done the super capacitor inside the motor and back-up battery allow the Servo motor position to be constantly monitored, even when disconnected from the system.
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Servo Motors: PSM 25/37/55
An aimed supplement to the driving solution: Servo motors show universal strength
Phytron's PSM series synchronic servo motors complement the stepper motors through manifold solutions in the automation technology. The servo motors are brushless, three phased synchronic motors. They feature high torque, small sizes, high efficiency, slight moments of inertia and high overload capacity.
- Small Servo Motors with Continuous Stall Torque from 0.03 to 0.9 Nm.
- Control with a PC-based Motion Controller for Servo Motors and Stepper Motors.
- High torque
- Small size
- High efficiency
- Low mass inertia
- High overload capacity
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By definition, mechatronic systems control physical processes by goal-directed motions which are calculated by an intelligent control system drawing information from its environment. SONCEBOZ mechatronic systems therefore typically consist of step motors or linear actuators with integrated processor control and power electronics. The systems have interfaces for control and sensor signals and in specific applications they are also coupled via data busses such as CAN, RS 485 etc. into communications networks. The compact standard products in the form of Top Drive hybrid step motors with integrated power electronics and pulse/direction interfaces are used wherever low dimensions, low running noise and simplified cabling plus rapid operational availability are required.
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Description Units ST231
Power Input VDC 20-80 (max)
Operating Temperature oF (oC) 32 to 185 (0 to 85)
Peak Torque (Tp) oz-in (N-m) 67 (0.47)
Continuous Torque (Tc) oz-in (N-m) 67 (0.47)
No Load Speed RPM 1,700
Nominal Power HP (kW) 0.04 (0.03)
Encoder Incremental cpr 8,000
Commutation Sinusoidal A/B- 90 Degrees
Rotor Inertia (Jm) oz-in-sec (10-5 Kg-m2) 0.0018 (1.28)
Winding Resistance Ohms 2.7
Input/Output VDC-TTL 5
Width in (mm) 2.25 (57.2)
Length in (mm) 3.9 (100)
Weight lbs (Kg) 1.5 (0.66)
Shaft Diameter in (mm) 0.25 (6.4)
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GH Series
The GH series has been widely adopted in industrial robot transferring, gantry loader robots and other applications. The high-speed and highly accurate positioning capability and highly rigid design make this series best suited for transferring heavier objects. In addition, the gear head type design allows simple one-touch mounting to the main types of servomotors.
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Our servo motors are produced employing a segmented stator design. The result is improved heat transfer, dramatic reduction in motor size and the best quality and reliability worldwide. We offer SmartStep motors from 50 to 800W and Sigma II motors from 0.5 to 55kW size.
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The family with success of the drives of FlexiDrive positioning was lately supplemented by a new compact alternative MSIA. This alternative delivers, in discontinuous service, up to 238 W for a depth of assembly of only 245 mm reducing included/understood, and can be equipped with radial or axial connectors of exit.
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Compared to a solution with servo amplifiers located in a central cabinet, decentral compact servo drives offer some advantages:
* Lower cabeling effort
* Smaller cabinet
* Minimizing of error sources
* Commissioning is faster and more simple
* Lower price because of integration
ECOMPACT is based on our well-proven ECOSTEP motors series 23S. ECOMPACT features digital current, speed, and position control. Comprehensive motion control functionality is integrated. Parameterization and setpoint setting via CANopen.
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Three-phase geared motors
Popular geared motors with constant speed and high functionality; power range 0.06 to 45 kW; output torques of up to 9,000 Nm
Detailed information
Geared motors - inverter variable speed drives
Popular industrial geared motors combined with electrical adjustment via 8200 motec frequency inverter; power range 0.25 to 7.5 kW; the distributed drive solution
Detailed information
Geared motors - electronic starter
Popular industrial geared motors combined with the electronic starter starttec; power range 0.25 to 4.0 kW; the distributed drive solution
Detailed information
Geared servo motors
Highly dynamic geared servo motors with synchronous and asynchronous servo motors; max. torque: 7 - 9,000 Nm; low backlash
Detailed information
Gearboxes - with shaft or flange input
Speed reduction gearboxes with free shaft or IEC flange at the input side suitable for motors to IEC 72; output torques of up to 9,000 Nm; finely stepped output speeds
Detailed information
Geared motors - mechanical belt adjustment
Popular industrial geared motors combined with mechanical adjustment via Simplabelt compact units; power range 0.25 to 45.0 kW; adjustment range 1:6
Detailed information
Geared motors - mechanical adjustment Disco
Popular industrial geared motors combined with mechanical adjustment via Disco variable speed drive; power range 0.25 to 7.5 kW; adjustment range 1:6
Detailed information
Disco variable speed drives
Mechanical adjustment with Disco variable speed drive; power range 0.25 to 7.5 kW; adjustment range 1:6
Detailed information
Standard three-phase AC motors
Standard three-phase AC motors; 0.25 to 22.0 kW 3 x 230/400 V; enclosure IP 54; mountings B3, B5 or B14; these motors are optimised for operation with a frequency inverter
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Integrated drives ILA consist of a motor and control electronics. The drives are controlled via a fieldbus or a pulse interface. ILA are used as decentralised drives in machine and automation applications. In connection with a motion controller or a PLC, complex automation tasks can be performed in a simple and cost-effective way. Complete function modules are available for easy motion programming with a Schneider Electric motion controller.
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These Servo drives can be installed outside the control cabinets and directly next to the machine processes. This leads to new possibilities for decentralised plant concepts. Thus, costs can be reduced considerably. The Servo Drives 930 fluxxtorque operate very precisely in the power range from 140 to 650 W. Their design is compact, they can easily be cleaned and quickly installed.
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Distributed Drive Technology
Modern machine construction concepts require intelligent automation systems. Control tasks need no longer be carried out by a central control system, but can also be handled locally. Distributed configurations in automation technology contribute greatly towards improving installation and service efficiency. With SIMODRIVE POSMO A, SIMODRIVE POSMO SI and SIMODRIVE POSMO CD/CA, control and drive tasks can now be implemented as independent modular functional units directly on site.
Consistent use of distributed systems transfers the drive technology from the control cabinet directly to the machines. The user benefits from a consequent reduction in infrastructure requirements and from lower system costs.
Distributed drives offer the following features:
- Complete solutions "without control cabinet" through "local" installation of the drives.
- Fast machine installation through the assembly of a complete functional unit.
- Low installation costs through a universal power and signal bus
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Decentralised Motion Solutions - Integrated Drives for motion control with stepper, servo or brushless DC motor
Description
Lexium Integrated Drive ILA
With AC synchronous servo motor
Superior dynamics and high torque
Closed-loop drive system with high-resolution encoder
Lexium Integrated Drive ILE
With brushless DC motor
High detent torque
Absolute position feedback
Lexium Integrated Drive ILS
With stepper motor
High torque at low speeds
Superior constant velocity characteristics
Compact design
Everything integrated in a single device
50% of space reduction in the control cabinet
40% decrease in wiring
Open Communication
All important fieldbus interfaces are available (CANopen, DeviceNet, RS 485, PROFIBUS DP, Ethernet Powerlink, EtherCAT, ModbusTCP)
Integrated safety
"Safe Torque Off" functionality prevents unintended machine starts as per IEC/EN 61800-5-2 for operator safety
Easy Installation and Commissioning
25% reduction in installation time with Lexium Commissioning tool
Two different connection technologies: printed circuit board or industrial connectors
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Electric servo-motors
