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    Introduction of ATO Hot Selling Products is a one-stop online store for industrial automation equipment/components. There are many types of products in our website. Such as motors, motors controls, passives components, tools , industrial equipments, etc. In this article, some hot selling products on will be introduced.

    Variable Frequency Drive (VFD)

    A variable-frequency drive (VFD) is a type of motor drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and, depending on topology, to control associated voltage or current variation.

    VFDs are used in applications ranging from small appliances to large compressors. An increasing number of end users are showing greater interest in electric drive systems due to more stringent emission standards and demand for increased reliability and better availability.

    Variable frequency drive

    ATO sells VFD's power range from 1/2hp to 300hp in low prices, include single phase input to three phase output VFDs from 1/2hp to 7.5hp (higher capacity VFDs can be customized), and three phase input/output VFDs from 1hp to 300hp.

    BLDC Motor

    A brushless DC electric motor (BLDC motor), is a synchronous motor using a direct current (DC) electric power supply. It uses an electronic closed loop controller to switch DC currents to the motor windings producing magnetic fields which effectively rotate in space and which the permanent magnet rotor follows. The controller adjusts the phase and amplitude of the DC current pulses to control the speed and torque of the motor. This control system is an alternative to the mechanical commutator (brushes) used in many conventional electric motors.

    While daily life provides few opportunities to see brushless DC motors in action, they are frequently found inside commonly used home appliances. Air conditioners and refrigerators are two examples. Such appliances use fans to deliver chilled or warm air, and brushless DC motors are used to drive these fans. Likewise, the motors are increasingly being used in electric fans. The blades of household fans rotate at very high speed and tend to make motor noise. Therefore brushless DC motors are widely adopted in models that feature quiet operation and fine-grained adjustment of fan power.

    BLDC motor

    ATO provides high torque BLDC motorshigh speed BLDC motors and outrunner BLDC motors. Our 3 phase BLDC electric motors with power range from 200W to 15KW at affordable price, and the rated voltage with 24V/48V/72V to select, and the matching brushless DC controller are available, providing smooth, efficient operation at various speed ranges.

    Passive Components

    Our website's passive components are also very popular, such as circuit breaker, relay, contactor, etc.

    Passive component

    A circuit breaker is an electrical safety device designed to protect an electrical circuit from damage caused by an overcurrent or short circuit. Its basic function is to interrupt current flow to protect equipment and to prevent the risk of fire. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation. ATO provides vacuum circuit breakermolded case circuit breaker and miniature circuit breaker.

    A relay is an electrically operated switch. It consists of a set of input terminals for a single or multiple control signals, and a set of operating contact terminals. The switch may have any number of contacts in multiple contact forms, such as make contacts, break contacts, or combinations thereof. Solid state relays, signal relays, and monitoring relays can be chosen in our website.

    A contactor is an electrically-controlled switch used for switching an electrical power circuit. A contactor is typically controlled by a circuit which has a much lower power level than the switched circuit. Contactors come in many forms with varying capacities and features. Unlike a circuit breaker, a contactor is not intended to interrupt a short circuit current. ATO provides DC contactor, AC contactorvacuum contactor and lighting contactor. has a variety of products. This video briefly introduce the kinds of products we sell. If you want to know more, please contact us.

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