Contactor: Why A Motor Starter Is Essential And The Different Kinds Of Starters sayfasının kaynağını görüntüle

VFD Strategies Motor starters are devices that regulate the current that goes through the motor. These can be electric, hydraulic, or pneumatic in nature. It helps to rotate the engine of a vehicle so that the engine is able to start through combustion. 

The History of The Starter	
Previously, people tried different ways to start vehicle engines. These methods were different to the function of today’s motor starters. Some of these methods included using gun powder cylinders and springs that wound up. When it came to airplanes and other similar vehicles, people used cranks to propel or start the engines. 

As mentioned, early methods used hand cranks. But as time went by, people found cranks to be inconvenient and sometimes dangerous. First generation engines were hard to pull. It would take a lot of might just to crank the engines. Some individuals were injured because of crank engines. The injury was due to the engine’s sudden reversal movement which caused the cranks to kick. 
Other motors were equipped with slips. Slips allow users to pull the starter once the engines started. That’s because the starters can be released during engine startup. However, the motor starter would not be released if the engine failed to start. It would remain latched into the engine. This caused shaking and jerking which caused some injuries in the past.
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The Different Types Of Starters

At present, engines use modern day motor starters. These are the electric starter and the gear reduction starter. The electric starter is the widely used motor starter because this is used in most gasoline engines. Modern starters use either magnet or electric motor current. Both types has relay or solenoid attached to it. The current which is from the battery passes to the solenoid to push out the pinion. The pinion then combines with the ring gear, powering the engine. 

Problems may occur when the person does not release the key soon. Also, when there is shortage in power, the solenoid will not be able to disengage.When this happens, the pinion will spin on its own and not with the drive shaft. This is why engine experts advice drivers not to start the engine right after it fails to start. Drivers should wait for few seconds before starting the engine once again.

The Chrysler Corporation is the one that made further advancements to motor starters. Chrysler made a new kind of motor starter for vehicles. It was released in the 60s and was called geartrain. This new piece of equipment was installed between the drive shaft of the vehicle and the engine. This mechanism was not entirely new back in the day. However, it was Chrysler that updated the mechanism and mass produced the geartrain for public use. 

If motor starters were not invented, people would have hard time using automobiles and other things with engine. If people settled with crank shafts and old mechanisms, accidents and injuries would be prevalent. Good thing the idea materialized. Now, it is easy to use vehicles with a single turn of the key.