Air-conditioner services

To ensure our air-conditioner running in good condition, we must perform periodical services at leastĀ  every 6 months.Why we must care and cleaning our air-conditioner?

The main cause when our air-condition have a low performance came from dust filter is dirty,it will cause a low cooling capacity,increase electricity cost,unpleasant smell and purified air to our room.

The unit will become to dirty and the cooling capacity decrease after being used in several seasons.So we need to perform cleaning regularly to ensure it in good condition.It very easy to do it your self.

This time i share the simple method for cleaning our split unit air-conditioner.Please switch off the power supply before perform cleaning task to avoid electric shock. read more

Terminal connection for induction motor

When we install a new electric motor for our application,we need to determine the voltage of power supply.Why it so important when we dealing with electric motor?

Ok..electric motor manufacture design their product can suit with several value of power supply around the world.It made the motor can used at any countries without worried about their power supply value.

The value of voltage for all country’s around the world have variant such as 200 VAC,220 VAC,415 VAC or 440 VACĀ  for 3 phase.That why some motor manufacture design their motor can operated with 2 types of voltage.So it available for use to any country around the world. read more