Alternating current (AC) and direct current (DC) drives work by having a positive charge and a negative charge each chase itself in a circular movement.
This motion provides the continuous charge of energy needed to power the device, whether it be an air conditioner, a conveyor belt, or maybe a car.
Both AC and DC drives have benefits and disadvantages to them. Read on to learn where you could find these two types of motor equipment.
AC motors are usually smaller than direct output motor equipment. Also, they are commonly found in household devices, like refrigerators and air conditioning units. But this does not apply universally.
Direct current, for instance, can be found in big machines in factories, such as conveyor belts. The benefit to having this type of motor equipment on a conveyor belt is that the speed of direct current power is easily controlled in a high torque. checkout online websites, If you need advice for different uses of explosion proof dc motor (which is also known as ” มอเตอร์ป้องกันการระเบิด” in the Thai language ).
In terms of household products, however, direct output drives are often found inside of toys, flashlights, or anything powered by a battery. This is because the power flows in one direction, from the battery, which then powers the device.
On the other hand, for any job that requires a high torque startup, DC drives would be the best option. While the power output may be readily disrupted in a DC drive, they work well for high power jobs.
New technology has allowed AC to catch up with direct current as far as precision and speed control. For a while, DC was the go-to equipment for any job that required very precise speed control. But now, the alternating output is much better performing, and in some cases, lower costing than DC. AC has a far lower start-up rate, which allows them to work well in a factory setting in which the engine must be started immediately.