Product Overview
Magtrol offers three types of
Dynamometers, each with a different
braking system to absorb load: hysteresis, Eddy-current and powder. The dynamometers are complemented by DSP-based controllers,
power analyzers and LabVIEW™ based motor test software. Magtrol’s dynamometers, electronics and software are used for testing all types of electric and
pneumatic motors,
industrial gas engines and gearheads, as well as
industrial servo drives and inverters. With over 50 dynamometers to choose from, and the availability of Customised Motor Test Systems (CMTS), virtually every motor testing requirement can be met.
Features • Torque: 0.02 N·m to 1200 N·m • Speed: 0 rpm to 70,000 rpm • Power: 7 W to 140 kW • DSP-based high
speed controller with RS-232 and GPIB communication • Single and three-phase power
industrial analyzers • LabVIEW™ based motor test software • Customized turnkey systems with table/cabinet, power supply, PC, printer, fixtures, etc. available
Highly reliable systems to measure and monitor load, force and weight, commonly used to provide safety, control and overload protection. Typical applications requiring Load-Force-Weight Systems include cranes, harbor installations, oil drilling (on and off shore),
industrial hoists,
industrial winches and other heavy
lifting equipment. The systems are extremely accurate, can be used for static or dynamic measurement, and are able to withstand the most extreme environmental conditions. Product offering includes load measuring pins, load-force-weight sensors, strain
transducers, load monitoring units, load conditioners and displays.
Features • Nominal value: up to 2500 kN • Accuracy class: < 0.5% • Protection: up to IP67 • Transducer made of high resistance stainless steel • Overload admissible: 150% • Overload at rupture: up to 500% • Analog or digital
signal conditioner with up to 2 channel inputs, 0–10 V, 4–20 mA or bus interface outputs, and digital display
Magtrol’s In-Line Torque Transducers provide precise torque and speed measurement over a very broad range. Each model has an integrated conditioning electronic module providing 0 to ±10 VDC torque output and an open collector speed output. Magtrol’s Torque Transducers are very reliable, providing high overload protection, excellent long-term stability and high noise immunity. All transducer models employ our unique non-contact differential transformer torque measuring technology. This measuring technology offers many benefits, most notably that no electronic components rotate during operation. Several price/
performance options are available, as well as custom units.
Features • Accuracy < 0.1% • Torque range: 0.1 N·m to 150,000 N·m • Contactless (no
slip rings) • No electronic components in rotation • Suitable for high speed applications up to 50,000 rpm • Overload capacity of 200% • Overload limit of 400% before permanent deformation • Display unit: torque-speed-
power display, 4 measuring channels, serial or GPIB port
Used to provide precise tension and torque control in many types of applications such as textile, coil winding,
EDM, wire and
fiber optic cable manufacturer, printing and packaging. Standard or customized brakes and clutches available, as are
power supplies, matched brakes, torque curves and other options.
Features • Torque: up to 3500 oz·in • Speed: up to 20,000 rpm • Power: up to 2400 W • Metric or English dimensions
Provide contactless measurement of absolute piston position in hydraulic and
industrial pneumatic cylinders, and other applications. Magtrol Displacement Transducers have a high resistance to shock and vibration, no moving parts (and therefore no wear of components), and the ability to withstand pressure up to 450 bar.
Features • Accuracy: 0.3% • Range: 50 mm to 1 m • Operating Temperature: -40 °C to +80 °C with active temperature compensation. High temperature version (up to 200 °C) available
Used for signal transmission of transducers on a rotating part (e.g. engine shaft) to a stationary system (measuring instrument or PC). Common applications include
thermocouples and
strain gauges, as well as piezo electric transducers to measure oscillation, acceleration, force and pressure. The transmitter can also provide the supply signal to each transducer.
Features • Noise: 25 µV • 4, 8 or 12 channels • Speed: up to 40,000 rpm • Resistance: < 0.2 m 7 • No slip rings
MAGTROL INC MAGTROL SA For more information, contact your local sales agent: 70 Gardenville ParkwayBuffalo, New York 14224
USAPhone: +1-716-668-5555
Fax: +1-716-668-8705
E-mail: Centre technologique Montena1728 Rossens / Fribourg,
SwitzerlandPhone: +41 (0)26 407 3000
Fax: +41 (0)26 407 3001
E-mail: magtrol@magtrol.com magtrol@magtrol.ch Subsidiaries in: Germany • France • United Kingdom • ChinaWorldwide Network of Sales Agents PO-US www 11/06