Solenoid force to electrical current

In summary, the amount of force created by a solenoid depends not only on the amount of electrical current applied, but also on factors such as the number of turns of wire, the size of the solenoid, and the magnetic properties of the material used. For example, a 115 VAC appliance may only produce an ounce of force, while a solenoid powered by two 'D' size batteries can lift up to 500 lbs.
  • #1
Mike Phan
67
0
Hi,

Please remind me of formulas to convert the mechanical froce (lb) to electrical current (I) or power (W)? Thanks

Mike
 
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  • #2
That sounds a bit strange to me. The force should depend just as much upon the number and arrangement of windings, and also the material that the plunger is made of. :confused:
 
  • #3
I meant, if we design a solenoid driver ckt that can hold 2 lb (force), what power or current minimum needed to do this job.
 
  • #4
As Danger indicated, the amount of force created is not only related to the amount of electrical current applied, but also to other factors such as the number of turns of wire in the coil, the size of the solenoid, and the magnetic character of the steel used will affect the amount of force developed.

Is the force of 2 lbs on the core?
 
  • #5
As a 'for instance', some 115 VAC appliances have solenoids which barely put out an ounce of force, such as the hold-down latch in a toaster. Conversely, EftonScience (formerly Edmund Scientific Co.) sells one that runs on two 'D' size batteries and can lift 500 lbs.
 

Related to Solenoid force to electrical current

What is a solenoid force?

A solenoid force is a type of electromagnetic force generated by a coil of wire, known as a solenoid. When an electric current flows through the coil, it creates a magnetic field which can exert a force on nearby objects.

How does a solenoid force create electrical current?

A solenoid force creates electrical current through a process known as electromagnetic induction. When the magnetic field of the solenoid interacts with a conductor, such as a wire, it can induce a flow of electrons, resulting in an electrical current.

What factors affect the strength of a solenoid force?

The strength of a solenoid force is affected by several factors, including the number of coils in the solenoid, the amount of current flowing through the coils, and the material of the core within the solenoid. Generally, a larger number of coils and higher current will result in a stronger solenoid force.

Can a solenoid force be used to generate electricity?

Yes, a solenoid force can be used to generate electricity through the process of electromagnetic induction. This is the principle behind devices such as generators and transformers, which use solenoid forces to convert mechanical energy into electrical energy.

What are some real-world applications of solenoid forces?

Solenoid forces have a wide range of applications in various industries. They are commonly used in electromechanical devices such as motors, relays, and actuators. Solenoid forces are also used in medical equipment, security systems, and transportation systems such as trains and elevators.

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