BLDC, or Brushless Direct Current motors, convert electrical energy into mechanical energy. They are characterised by intelligent speed control, high torque, and low maintenance. Heavy-duty vehicles and robotics are among the fields using direct current motors. A closed-loop controller gets power from the BLDC via inverters.

In a BLDC fan, the current passes to the windings to control the speed and torque of the control unit. The motors are more stable and long-lasting. They contain permanent rather than electromagnets used in induction motors. The motor converts the alternate current into a direct current that works at power fluctuations and low voltage.

Importance

Fans are an integral part of everybody’s lives, irrespective of weather. We do not realise that fans run for longer hours and consume more units than a fridge. They are a significant factor in high electricity costs. Let us understand their importance in detail:

Minimal power consumption

A BLDC ceiling fan consumes considerable power at a minimal current reduced by 65% compared to induction motor fans. Hence, they are easy, economical, and user-friendly. Ordinary induction motor fans consume about 80 watts of electricity. Meanwhile, the BLDC variant consumes only 35 watts.

Low current

The BLDC motor runs on low current, so it can run for longer hours when operated through solar, regular, or inverter power. These also come with a remote-control system, promoting luxury and comfort. You can regulate the fan using a timer and sleep mode functions. It includes next-generation technology that sets speed reductions at different points in time.

No overheating issues

If you plan to operate a BLDC or a wall fan for longer hours, buy them from reputed manufacturers. The BLDC winding has thick copper cables, ensuring a longer lifespan with low winding issues. Hence, they do not get overheated.

Minimal noise

Fans operating on induction motors have carbon bruises that create friction and noise. On the other hand, BLDC fans have zero friction and make minimal noise. Moreover, their electronic control systems promote fewer possibilities of collapse due to wear and tear compared to induction fans with mechanical commutation units.

How much energy do you save?

The BLDC fan is an intelligent choice for cutting electricity bills by up to 60%. Firstly, it minimises energy losses at full speed by employing permanent magnets. Secondly, unlike older induction motors, these fans maintain efficiency at various speeds using intelligent algorithms and optimise the amount of active material.

What is the voltage range?

BLDC motor fans operate on a wide voltage range from 90V to 300V. A conventional fan’s electricity bill totals Rs. 2850 annually per fan. Whereas fans with BLDC technology have an electric bill of just Rs. 1350, thus saving Rs. 1500. Also, for four fans in a home, the saving is Rs. 6000.

You can rely on these fans, as they come in various colours, have great designs, and are equipped with superior air delivery, smart remotes, sleep timers, and a five-year warranty.