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Automation of industrial processes often requires automation equipment to operate in the presence of water and aqueous fluids. Step motors are prone to short term failure in these conditions because they have several water entry point that make sealing virtually impossible.
Operating temperatures produce corrosive steam inside a motor, drastically shortening motor life.
Empire Magnetics' waterproof step motors are specifically designed to address the corrosion and sealing rotating shafts and other fluid entry points.
Features include integrated design/solution to provide reliability in a water environment. The stainless steel exterior, bearings and shaft are highly corrosion resistant. the motor body is sealed with O-ring using integral housing seals. Double sealed cable entry excludes any entry of water. A specific mounting face gasket was designed to seal the motor to the mounting surface. The motor is filled with oil and a pressure equalizing diaphragm option is available for submersion applications. Other points of water leakage are dealt with by integral shaft seals and heavy winding insulation prevents short circuits.
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SMK Series Low Speed Synchronous Motors
Low-speed synchronous motors provide highly precise speed regulation, low-speed rotation, and quick bi-directional rotation. The basic contruction of low-speed synchronous motors is the same as that of stepping motors.
RoHS compliant models available
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Nowadays it is hard to imagine a kitchen without a blender or a bathroom without a hairdryer. To operate, all these appliances, as well as analog clocks, tools, projectors, supervising cameras, programmers, copy machines, etc., you need a synchronous motor.
The main difference between PM stepper motors and synchronous motors is in the way of rotation. Synchronous motors rotate with constant speed. Their basic goal is to transform electric energy into mechanic energy. The most important characteristic, that distincts various synchronous motors, is the stability of rotational speed according to supply voltage. The bigger stability, the better the motor.
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ITT Water Technology now offers a competitive line of CentriPro 4-inch submersible motors. Our initial offering includes 1⁄2 -11⁄2 HP, single-phase motors. The motors feature built-in lightning/surge protection. All have a 700# thrust bearing as compared to our major competitor's 300# and 650# ratings. The 1⁄2 - 1 HP, 3-wire and all 2-wire models have on- winding thermal overloads.
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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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Motors - Rexroth IndraDyn S
MSK Series
This series offers complete scalability, with performance options for standard and more challenging applications. The compact construction with increased torque density provides a costomer-orriented range of size and performance.
MKE Series
For extreme environmental conditions, such as enameling plants or in the chemical industry, Rexroth provides MKE motors with various types of explosion protection including explosion-proof models. From 0.9 to 48 Nm continuous torque, a number of different motor sizes are available.
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Synchronous Motors
Provide rotation at a fixed speed in synchronization with the frequency of the power source. (60 Hz: 1800 r/min)
For applications where the motor's rotation must be kept at a fixed speed, regardless of changes to the load.
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HF-Motor-Spindle Typ 4041DC- S
Features:
Clamping-Ø: 45 mm
Speed Range: 2.000- 60.000 RPM
max. Power: 1000 Watt
Torque: 17 Ncm
Bearing System: hybrid, 3- times lifetime lub.
Tool Clamping: pneumatical/automatical
Tool Shank Clamping Range: 1,5 -6 mm (1/4" a. 1/8")
Cooling: via Clamping Bracket
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