50Watt Ceramic Tray Wirewound Variable Rheostat /Potentiometer

Structure :
1.BCI series Variable Rheostat is wound with copper or chromium-alloy wire as a resistance element. Except for the slide contact surface,the entire component is coated with a high-temperature,non-flammable resin.After cooling and drying, insulation is applied through a high-temperature process.
Then a centered rotatingadjuster component is installed,which slides along the resistance element and varies the resistance to the desired value.
2.Single unit with multiple winding resistance values is available.
3.Different ceramic raw material & knobs,made-to-order rheostats available.
4.The product range covers a wide field, from flat,round- and wire wound resistors
5.Dimensions for reference only; consult us for details.

Features:

1.Variable resistors are often called varistors or potentiometers.Variable BCI may used as a rheostat with two connections,(the wiper and just one end of the track )or as a potentiometer with all three connections in use.
2.On one rheostat,can have the different resistance requirement(flat and round wire can be in same rheostat).
3. High power rating,resistance to humidity, resistance value in great adjustable range.
4.Motor controller also use BCI series as rheostat or potentiometer to control the speed of a by limiting the flow of current through them.

5.Any 3-terminal potentiometer can be wired as a rheostat by connecting to one end of the resistive track and to the wiper. It is best practice to connect the wiper together with the other end of the resistive track.Doing this prevents circuit interruption in case the wiper loses connection with the resistive track and also reduces noise during adjustment.

Specification

Applications:
Widely Widely used in the scope of the application includes:
1.Mixer,fan,and electric tools.
2.Motor controller to control motor speed.
3.Test the instrument to provide data accuracy.
4.Load test,load equipment,speed regulation of industrial machinery,voltage and current regulation, instruments, automatic control devices,etc.

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    Shenzhen Zenithsun Electronics Tech. Co., Ltd. was founded in 2007, is one of the first supplier with international competitiveness for power resistors & load banks in China. It has been successively awarded national high-tech enterprise and Shenzhen specialized, special & new enterprise. Its production plant covers an area of 8,000 square meters, providing high quality braking resistors, power resistors, high voltage resistors, rheostat, wirewound resistors, water cooled resistors, automotive resistors, cement resistors, precision resistors, shunt resistors, load banks, and others for military manufacturing, aerospace, new energy vehicles, wind power generation, photovoltaic power generation, rail transit, frequency converter, servo motor, numerical control, elevator, robot, power supply, generator load test, ship, dock, data center, power electronics and other fields.

    Our Factory has a series of automatic resistors production equipment, precision testing equipment, high-end R & D laboratory, over 30 years of resistors technology experience and efficient team, who is the first one to implement the I S O 9 0 0 1 and I S O / I A T F 1 6 9 4 9 international quality system standards in the industry.

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