HS50 18R J

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Chassis Mount Resistors

Chassis mount resistors are resistors mounted in the structure of a chassis for the purpose of regulating signal or power levels. A variety of mounting options are available, such as surface mount or through-hole designs, in order to provide a reliable connection over a range of temperatures and vibration levels.

HS50 18R J Application Field

HS50 18R J series chassis mount resistors are intended for high-power applications, such as power supplies, electric traction drives, elevators, welding and motor control. The resistors are also often used in amplifiers, ballast lighting, telecommunication systems, automotive and consumer electronics. Theses Resistors can handle voltage ratings up to 1100V, with power ratings up to 300W. They come in a variety of shapes, such as single-in-line, L-shaped, or a longitudinal type. They also require a metal substrate, with thermal, electrical, and mechanical properties.

HS50 18R J Working Principle

Chassis mount resistors are used to regulate signal or power levels. The resistors work by decreasing the voltage or current of a circuit, or blocking DC signals. This helps condition the signal to meet performance standards or desired output levels. The resistors are made of conductive materials, such as carbon, which create a unique electrical signal when electrical current passes through it. The resistance is determined by the material used and the size, shape, and configuration of the part.

The HS50 18R J series chassis mount resistors provide excellent service performance in high-power applications. The heat generated by the variable resistor is isolated with a thermally conductive ceramic substrate that ensures maximum resistance. The parts can withstand thermal shocks and mechanical vibrations ensuring reliable operation in severe conditions. Additionally, the series features fire protective coating to provide extra protection in case of accidental arcing or sparking.

Conclusion

Thus, chassis mount resistors are essential components in many electronics applications and the HS50 18R J series resistors offer great performance in high voltage and high power applications. They require a metal substrate and require thermal, electrical, and mechanical properties for installation. The series has a fire protective coating to offer extra protection in case of arc over or spark. The resistors work by reducing the voltage or current of a circuit, or blocking DC signals, allowing users to customize an electrical signal to meet requirements.

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