Magnetic Steel and Plastic Chamfers Chamfers are used to create precisely bevelled chamfer formation in precast concrete products. The magnetic steel chamfers are fabricated from C1018 cold-rolled steel that is milled out to allow for the permanent installation of magnets. Steel magnetic chamfer is available in 1/2”, 3/4”, and 1” versions and are all 10’ [...]
Specialty Formwork Magnets Magnetic Block Out for Vector Connectors Block out with embedded magnets designed to hold Vector connectors & Mini Vector connectors. Magnetic block outs for Vector connectors are made of durable urethane and manufactured to order for a fit to need basis. Magnetic block outs for Mini Vector connectors are available made of [...]
Magnetic Recess Members, Lifting Recess, & Holding Plates Dog Bone Pin Recess Members Designed for the installation of the lifting pin anchors in a steel form using a one-piece urethane recess made to fit all standard size Dog Bone pin inserts. Available with an embedded magnetic base or just the urethane casing to put on [...]
Magnetic Coil Loop & Locator Magnets Magnetic Coil Thread & Ferrule Locators Magnetic Coil Thread Protectors & Magnetic Ferrule Locators are made with a threaded steel stud. The base contains a strong neodymium magnet encased in a urethane shell. The base has a square recess machined into it to accommodate a 1/2″ ratchet driver for [...]
Loaf Magnets Loaf Magnets are suitable for various applications including but not limited to steel rails & securing wooden forms in place. Available in 3 standard sizes with custom sizes able to be manufactured upon request. Please contact a MPCO Inc representative with technical questions & for a quote. Description Tension Capacity Length Bottom Width [...]
Button Magnets Button Magnets are designed for supporting side rails & block outs. The magnet is engaged to steel by impacting the button with the Dead Blow Mallet (or rubber mallet) & is disengaged using the Lifting Handle on the button. Button Magnets are available in 1/2 ton, 1 ton, 2 tons, & 2-1/2 tons [...]
Magnetic Chamfer Rigid steel chamfer with magnets embedded designed to create beveled edges on concrete. Magnetic steel chamfers are reusable & have magnets strong enough to securely hold the chamfer in place while still allowing for easy removal. Magnets in the steel chamfer can be embedded to make a reveal. Please contact a Fister Inc [...]
IPM vs SPM Electric Motors A PM motor can be separated into two main categories: surface permanent magnet motors (SPM) and interior permanent magnet motors (IPM) . Neither motor design type contains rotor bars. Both types generate magnetic flux by the permanent magnets affixed to or inside of the rotor. SPM motors have the magnets [...]
Difference Between Inline and Surface Mount NdFeB Magnets in PM Motors What is the difference between inline and surface mount design of NdFeB magnets for permanent magnet motors? A permanent magnet (PM) motor is a type of AC motor that uses permanent magnets embedded or attached to the surface of the motor rotor. Electric vehicles [...]
Effects of Magnetic Parameters on Permanent Magnet PM Motors How to measure the magnetic properties of magnet? Almost all magnet manufacturers use B-H curve testing equipment to get the demagnetization curve of magnet. This method is a closed circuit measurement, and an uniform cross-section sample is clamped between the faces of electromagnet. The testing sample [...]
Permanent Magnet Motor Operation Tips Key technical points for maintaining normal operation of permanent magnet motors Once the permanent magnet motor is demagnetized, basically the only option is to replace the motor; the cost of repair and a large amount of how to determine the permanent magnet motor demagnetized it, we go on to see. [...]
The “Center” of Permanent Magnet Motors – Permanent Magnets The development of permanent magnet motors is closely related to the development of permanent magnet materials. China is the first country in the world to discover the magnetic properties of permanent magnetic materials and apply them to practice. More than 2000 years ago, China made a [...]
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