Product Description
Our DC-powered electromagnet generates a magnetic field of high-power with high efficiency.
This highly efficient electromagnet generates a magnetic field of a strong pull (high attractive force) with low energy consumption. You can adjust to the desired attractive force by changing the power applied and the magnetic gap between the electromagnet and the substance.
Working Principle
An electromagnet is simply a coil of wire. It is usually wound around an iron core. However, it could be wound around an air core, in which case it is called a solenoid. When connected to a DC voltage or current source, the electromagnet becomes energized, creating a magnetic field just like a permanent magnet. The magnetic flux density is proportional to the magnitude of the current flowing in the wire of the electromagnet.
The polarity of the electromagnet is determined by the direction of the current. The north pole of the electromagnet is determined by using your right hand. Wrap your fingers around the coil in the same direction as the current is flowing (conventional current flows from + to -). The direction your thumb is pointing in the direction of the magnetic field so north would come out of the electromagnet in the direction of your thumb. DC electromagnets are principally used to pick up or hold objects
We supply many varieties of electromagnets with a higher power as well as lower, original dimensions, etc to satisfy your unique requirements.
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Specifications
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Brand
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Landa
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Product Name
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H251208 square electromagnet
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Model
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H251208
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Rated Voltage
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DC 12v 24v
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Power
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2w
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Force
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8N
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Waterproof Class
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IP65
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Duty Cycle
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50%
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Cable Length
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200mm
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Material
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Metal, Electronic Parts
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Action Form
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Holding type
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Weight(N.W.)
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0.02kg
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Install Style
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Screw
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Thread Size & Deepth(mm)
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M4,8
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Hi-Pot Test
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AC 600V 50/60Hz 2s
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Insulation Class
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B
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Packaging Details
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Body Size
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L25*W12*H8(mm)
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Carton Box Size(Standard)
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350*310*180(mm), accepted custom
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Product Feature
square holding electromagnet
1.Holding type, square shape, mini size, IP65 waterproof, DC solenoid electromagnet.
2.The electromagnet need to be energised to develop suction force, widely used for holding of ferromagnetic workpieces during machining or assembly, safety mechanisms, selector devices in textiles machinery, door latching holdback devices and etc.
3.Energised-on-holding, and release deenergised. We also offer an optional spring loaded ejector pin to overcome residual magnetism, as well as optional armature plates as a magnetic counterpart for optimum performance.
4.Also offer custom shape and energise to release circular electromagnet
Detailed Images
