15 x 10 x 5mm NdFeB Rectangular Magnet N40M Ni, Rare Earth Super Strong Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Licensed Neodymium Permanent Magnets China Supplier 15 x 10 x 5mm NdFeB Rectangular Magnet N40M Ni Technical Specifications: Item: NBN40M-15-10-5 Grade: N40M Material: Neodymium (NdFeB) Plating: Nickel Shape: Block, Rectangular, Rectangle, […]
Electric Motor Samarium Magnets Sector Tile Shape YXG-26M, Horsepower and Speed Electric Motor SmCo Rare Earth Segment Sector Military Magnets, High Work Temp Permanent Motor Generator SmCo Magnet for vertical wind turbine, Super strong curved tile arc segment magnets China exporter
Electric Motor Samarium Magnets Sector Tile Shape YXG-26M Item No. MPCO-SMOS series
Customzied Specific Requirements
OEM or ODM service: Accept
Dimension: Customized size
Custom Grade: SmCo5, Sm2Co17
Magnetization direction: Thickness, Length, Axially, Diametre, Radially, Multipolar
Surface Treatment: UNCOATED, Silver, Gold, Zinc, Ni-cu-Ni. Epoxy etc.
Tolerance: +/-0.02 – 0.05mm
Samarium–cobalt (SmCo) magnet, a type of rare earth magnet, is a strong permanent magnet made of an alloy of samarium and cobalt. They are generally ranked similarly in strength to neodymium magnets, but have higher temperature ratings. Turbopump Permanent SmCo Magnet
Composition:Samarium Cobalt Smco Magnet Sm2Co17,SmCo5
Due to its higher magnetic properties(higher Br,higher Hcj and higher (BH)max,lower temperature coefficient,higher working temperature(250-350°C) and excellent corrosion resistance,SmCo magnet is widely used in electron beam devices,high performance motors,sensors ,Generators motor,Wind power,Wind power and magnetic assemblies.It can not be replaced by other permanent magnets. Matching Magnetic Loaf Sintered Samarium Magnet, CUSTOMIZED Sintered Samarium Segment Magnet
Electric Motor Identification
Selecting the motor best suited to a specific application depends upon meeting the needs of four characteristics:
Horsepower and Speed
Enclosures and Mounting Positions
A metal nameplate attached to the motor contains critical information related to these characteristics with the exception of enclosure information.
Both the horsepower rating and rotational speed rating (RPM) should match the load requirements for the installed application. Motors come in different horsepower categories, including: fractional motors (1/20th HP to 1 HP), integral horsepower motors (1 HP to 400 HP), and large motors (100 HP to 50,000 HP). RPM ratings include 3600 RPM (2 pole), 1800 RPM (4 pole), and 1200 RPM (6 pole).
Motor frame size does not indicate its performance values, especially its horsepower rating. National Electrical Manufacturers Association (NEMA) designed frame numbers to correspond to mounting sizes with their digits relating to their “D” dimension or the distance from center of shaft to center bottom of mount. In general, two-digit labels are for fractional motors, but larger horsepower motors can be built in them. Sintered Samarium Cobalt Military Industries Magnet
Voltage, frequency, and phase are all a part of voltage requirements. In most North American and European cases, three-phase motors include dual voltage displays like 230/460. The standard operating frequency for most electric motors is 60 Hz, though 50 Hz motors are common in Europe. This variation in hertz indicates that the motor will operate at 5/6 of its normal RPM speed. Phase is the final bit of information included with a motor’s voltage requirements, indicating the type of supply required, such as three-phase, single-phase and DC.