Category Archives: Computers & Electronics

EC Versus AC and DC: The Differences and Benefits Between Fan Motors

Engineers nowadays, especially in Australia, have at least three major choices of motors namely, AC motors, DC motors, and EC fans motors. But, do you the difference between the three? Read on and find out!

The Difference Between AC, DC, and EC Motors

DC motors are one type of electrical machine that converts direct energy into mechanical energy. This type of motor greatly relies on carbon brushes and a commutation ring to redirect the current in a rotor.

DC motors are known to be efficient, but they somehow lose such efficiency when the initial resistance, brush friction, and eddy-current also losses.

AC fans motors are another type of electric motor which uses alternating current (where AC comes from). The two basic parts (usually found in AC induction motors) namely, the outside stator and the inside rotor, are both supplied with alternating current to produce two sets of the magnetic field.

However, the magnetic field generated by the rotor may be produced by slip rings, DC or AC electrical windings, or permanent magnets. AC motors are said to be less efficient when compared to DC motors as the former only operate at a certain point of the performance curve. Once it reaches the efficiency peak, it simply drops significantly.

EC motors are DC motors controlled by an external circuit board or variable-frequency drive -only that these are brushless. In fact, this type of motor is also called Brushless DC Electric Motor or Synchronous DC Motor.

Benefits of EC Fans Motors

EC fans motors are now the most used motors as these are considered the most efficient compared with other types of motors. Find out why many people use EC fans motors in Australia:

30% more efficient than AC fans motors

EC fans motors are said to be more efficient of up to 30% compared to other motors because of various reasons. First, the EC motors electricity input continually adjusts to efficiently utilise energy. Second, the magnetic field usually comes from permanent magnets instead of copper windings.Visit here EDINGTON AGENCIES

Another thing is that an EC fan motor’s mechanical commutation is replaced by electronic circuitry, supplying the armature current at the right time and in the right direction. This makes EC fans motors Australia energy efficient in whatever industry.

Can be easily controlled

By using wireless controller software for EC fans, it can be easier to control such motors. You can control the speed, ramp-up time, and the greenhouse. It usually makes use of an encrypted data to secure the sender and receiver.

Longer lifespan

When compared to AC fans and other DC fans motor range, EC fans have a longer lifespan because of its much lower temperature compared to AC and DC fans. Another thing is that EC fans are brushless, making it independent to these things that eventually wear out.

With integrated frequency control

With an integrated frequency converter, EC fans can be controlled electronically via software programmed in your computer. With such technology, every function and part of the EC fans motors is controlled to adjust to load demands and usage, making these types of motors efficient and environment-friendly.

To find EC fans motors Australia providers today, visit http://edingtonagencies.com.au/ for more information about EC fans motors. For more details, click here http://edingtonagencies.com.au/ec-fans-motors

ロボットを購入して資源を節約する掃除機:長所と短所

以前は、自動車の建設から食器洗い機、電子レンジ、洗濯機、そして現在は掃除機のような定期的な繰り返し作業を支援するためのツールの作成まで、さまざまな手段で人々を支援するためにロボットが利用されていました。ロボット掃除機の他の機器との比較は、現代の家族にとってより便利なものにするために革新され続けています。問題は、ロボットを購入するかどうかということではなく、時間を惜しまず、現金を払う必要があるかどうか、そしてあなたとあなたの家族のために自宅で清潔なフロアを継続的に維持する必要があるかどうかということです。詳しくは ロボット 掃除機 比較

以下に挙げるのは、ロボット掃除機の比較の長所と短所のいくつかです:

PROS:

– あなたが外出しているとき、または占領しているときに真空クリーニングを計画する

– あなたの部分に余分な努力を必要としません

– モビリティの問題を抱える人、例えば、高齢者や障害者

– 必要に応じて請求する

– 貯蔵室は実質的に小さい

– 仕切りに沿って慎重で、階段を転倒しないように使用されると損害を受けません

短所:

– 階段を掃除することはできません

– ダストホルダーをパージする必要があります

– フロアの外面と平らな面のみを清掃することができます.詳細については、をご覧ください。 https://www.robot-life.jp/