Hunan Hekang Electronics Co., Ltd. is a specializing in the development and production of axial
cooling fans, DC fans, AC fans, blowers manufacturer with over 15 years’ production and R&D
experience. Our plant is located in Changsha City and Chenzhou City, Hunan Province. Total covers 5000 M2 area.
We produce kinds of model for brushless axial cooling fans, motor, and customized fans, and have CE & RoHS &UKCA certified. Our present production capacity is 4 million pieces/year. Our goal is to provide our customers with significant value-added services, ready solutions, or custom de-signs to meet their needs for 50 countries and regions all over the world.
We welcome friends from every country and region to establish long-term busines relationships with us. We'll afford perfect products as well as professional & perfect service for you.
Hunan Hekang Electronics Co., Ltd. has one of the most extensive line of AC fans, DC fans, fan accessories and blowers. Pleased to introduce a line of quality Axial Cooling Fans, Accessories to our growing inventory of electronic components.
Our Cooling fans have typically classified into 4 categories which include Axial Fans, Centrifugal Fans, Centrifugal blowers, Cross Flow Fans.
DC cooling fan is powered by DC power supply.
DC motor consists of the stator and the rotor and the PC board.
DC fan has be delivers lasting performance at a lower cost of operation and characteristics of long service life, small vibration and low noise.
AC fans are ideal for applications in a variety of markets including automotive, aquariums, appliances, computer/IT, industrial, medical/laboratory, telecom, outdoor and harsh environments. For applications requiring a longer life, design options including ball bearing or sleeve bearing are available.Learn More >
EC fans is combines AC and DC voltages bringing the best of both worlds.
In commutation electronics, an AC voltage is changed into a direct voltage by a commutator. they decide how the motor phases in the stator are supplied with current (commutation) depending on position, rotation direction and default.
DC blower is a type of fan used in network servers and telecommunications systems with high impedance from back pressure. These types of fans contain a circular impeller within an enclosed cage, which is often referred to as a "squirrel cage". This design allows DC Blowers to create directed airflow under high pressure conditions.Learn More >
Our broad line of accessories is designed to be the perfect add-on for your cooling system needs. Accessories include a complete line of fan guards, Rocker Switch, governor switch ........Learn More >
Hunan Hekang Electronics Co., Ltd. with its own brand of " HK ", designed for high performance and low noise are widely, it mainlyproduces multiple styles of brushless DC / AC / EC fans, axial fans, centrifugalfans, turbo blowers, booster fan.
Valued Hekang customers come from a variety of sectors, including refrigeration industry, communication equipmentdustry, computer peripheral computers, UPS and power supplies, LED optoelectron -ics, automobiles, household appliances, medical equipment, mechanical equipmeand devices, aerospace & defense, surveillance and security industry, industrial control, Alartificial intelligence, smart terminal, Internet of Things etc.
Provide fans feature a brush less motor and provide variable airflow for efficient cooling.
Axial fans feature a brush less DC motor that provides low noise, high-performance cooling.
Our production provide variable airflow for cooling string inverters used with solar panels and pure sine wave inverters used in small scale wind turbines.
Our production provide higher energy efficiency, quieter operation, and less electromagnetic interference.
FG stands is the abbreviation of Frequency Generator. It is called square wave or F00 wave. It is a square waveform generated while the fan rotates one cycle. Its signal frequency follows the fan rotating. With this function, your electric control circuit can always read the fan rotation, and th...
Pulse Width Modulation is a method of reducing the average power delivered by an electrical signal, by effectively chopping it up into discrete parts. The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. ...
Sleeve bearings (sometimes called bushings, journal bearings or plain bearings) facilitate linear movement between two parts. Sleeve bearings consist of a metal, plastic or fiber-reinforced composite sleeves that reduce vibrations and noise by absorbing friction between two moving parts using a s...