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FLV-FB200200R application field and working principle

Introduction

FLV-FB200200R is a kind of lighting machine developed by the Guangdong Huaxuan Optoelectronic Technology Co., Ltd. Its main application areas are focused on machine vision industry. For instance, it is widely used to illuminate industry products, such as cosmetics, cloth, food and beverage, chemical industry, medicine, tobacco, ceramics, electronics, automobile, and so on. In addition, it can be used in barcode scanning, color recognition, contour recognition and other tasks.

The FLV-FB200200R has two main characteristics: one is the background light, and the other is the array light. The built-in background light provides a uniform background light to help the camera quickly identify and recognize the object; the array light is made up of multiple light emitting diode (LED) strips, which can provide concentrated lighting for high-definition imaging devices.

Working Principle

Background Light

The background light of the FLV-FB200200R is designed with an intelligent control system. It can be adjusted in light color, light intensity, and brightness. The user can set the light parameters through the control interface according to the specific application scenarios.

The background light of the FLV-FB200200R has a constant current power supply circuit. The circuit itself is a boost dedicated circuit, which is used to ensure that the light is stable and does not flicker. The current can be precisely adjusted to a required value.

Array Light

The array light of the FLV-FB200200R is composed of multiple LED strips. It can provide concentrated lighting for high-definition imaging devices. The light intensity of the array light can be adjusted in the control interface.

The LED array light of the FLV-FB200200R adopts the constant current control technology. The current of each LED is exactly the same as the power input. When the current is too high or too low, the temperature of each LED module will rise, thus reducing the life of the LED. Therefore, by maintaining the correct current value, the temperature can be well controlled and the LED life can be significantly improved.

In addition, the LED array light of the FLV-FB200200R also adopts NTC temperature control to further protect the life of the LED. When the temperature rises, the circuit will automatically reduce the current, thus preventing the temperature of each LED from continuing to rise, thus ensuring the life of the LED.

Conclusion

The FLV-FB200200R is an ideal lighting machine for machine vision industry. It has two main characteristics: one is the background light, which can provide a uniform background light; and the other is the array light, which can provide concentrated lighting for high-definition imaging devices. And it also adopts constant current control technology and NTC temperature control, so as to protect the life of LED module.

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