RJS40KE

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The family of RJS40KE rotary potentiometers and rheostats are ideal for various industrial applications, typically electrical or electronic systems. Rotary potentiometers and rheostats are used to measure or adjust the resistance (or conductance) of an electrical circuit.

RJS40KE is a product range of rotary potentiometers and rheostats, that comes with a potentiometer integrated into the manual control. A screwed bushing allows the potentiometer to be locked in place. The control knobs of the device are of two standard sizes:18.5mm and 28.5mm. Both come with stainless steel or plastic material finish.

The range includes rotary varying voltmeter, static load / discharge device, universal voltage regulator, auto police transponder system and more. In industrial settings, the RJS40KE range is used as:

• A precision voltage controller in industrial equipment, such as photovoltaic, welding, lifting, metering and PLC control systems, among others.
• A dual analog output control for rotating systems, such as between 2 and 4 phase motor controller, traction lift drive and other variable speed drives.
• An adjustable auto-leveling system for monitoring and controlling the voltage of an industrial system.

The working principle of RJS40KE is like any other rotary potentiometer: it employs the “inverse-square law” to determine the resistance (or conductance) of a circuit. The resistance (or conductance) of a circuit increases (or decreases) as the input voltage (or current) increases. This is analogous to adjusting the resistance in a standard electrical circuit by adjusting a rheostat – only with a rotary potentiometer, it is done automatically.

The RJS40KE range of rotary potentiometers and rheostats offers a wide range of advantages depending on the application. It is available in multiple sizes, designs and materials. The range is also designed for security, accuracy, and high reliability in most environmental conditions. It is highly reliable, compact, and durable for years of service.

The RJS40KE range is maintenance-free and can provide excellent performance year-on-year. It reduces the costs, complexity and time spent on installation and maintenance. Moreover, since the device is self-contained, it eliminates the need for additional external components.

The RJS40KE family is an ideal choice for industrial applications that require precise and reliable control of voltage and resistance parameters. Such applications include but are not limited to solar power systems, consumer electronics, metering systems, power electronics, and industrial automation.

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