Neodymium Segment Generator Magnet for Gearless DC Elevatormachines Parameter
Part No. NSGN40H-71
Dimensions Customized sizes
Material Sintered Neodymium-Iron-Boron (NdFeB)
Shape Arc / Segment
Plating Zinc (Zn)
Magnetization Direction Diameter
Grade N40H
Maximum Temperature: 120 Degree
Coating: Nickel (Ni)
Magnetization: Inside Curve to Outside Curve
Dimensional Tolerance +/-0.005″
Sintered neodymium-iron-boron (NdFeB) magnets are the most powerful permanent magnets available today. NdFeB strong magnet has the characteristics of small size, light weight and strong magnetic properties, and is the best magnet to date with high resistance to demagnetization, high remanence and coercivity, and comes with a wide range of grades, sizes and shapes. The maximum operation temperature up to 220 degree centigrade.
Arc NdFeB magnet, arc motor magnets
Grade N35,N38,N42,N52 N42SH arc magnet with Ni plating, Ni-Cu-Ni plating, Epoxy coating
R 2mm 5mm,8mm,10mm,20mm,40mm,60mm
>> MPCO Magnetics focusing on the NdFeB magnets design and manufacturing over 20 years.
>> MPCO can supply a variety of different size, shape and grade magnets to customer, such as magnet disc, magnet block, magnet ring, arc magnet, bread magnet, cup magnet, magnet ball, magnet bar, magnetic hook, pot magnet,cylindrical magnet.
>> MPCO magnets are widely used in electric motors, couplings, high efficiency rotors, drive components, electron beam devices, generators, sensor system, magnetic hook, UAV, mobile ……and so on.
Quiet operation, heavy duty construction, and extreme reliability have confirmed the Electric Gearless DC Machines to be a favorite in the industry. N38H Arc Motor Magnet for Gearless ACPM Machines
Features:
Precise acceleration, deceleration, and contract speed control
Low noise
Highly efficient
Green – no oil lubricants
Direct drive DC gearless replacement
Cooler operation
UL/CSA CUS Certified
Applications:
Modernization
1:1 or 2:1 roped installations
High rise or heavy load
Overhead, Basement and Sidepull Applications
Typical Rating Requirements:
Roping 2:1 1:1
Counter Weight (%) 40 40
Acceleration Rate (Ft/s²) 4 4
Live Loads (Lb) 2,000 to 8,500 2,000 to 4,500
Speeds (F.P.M.) 400 to 700 500 to 1000
Total Suspended Weight (Lb) 15.400 to 32,000 15.400 to 19,000
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