ELG-200-C700A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LED drivers are an important part of modern LED lighting system. ELG-200-C700A is a excellent product in the market of LED drivers which has wide range of application. In this article, we will explain its application field and working principle.

Application Field of ELG-200-C700A

ELG-200-C700A is a high-efficiency LED driver with a wide range of input voltage range from 120VAC to 277VAC and output power up to 700 Watts, making it suitable for a wide range of application such as LED lighting, signage lighting, street light, retail and entertainment lighting.

ELG-200-C700A has built-in dimming function, it supports 0-10V dimming directly to provide smooth and flicker-free dimming control and provides up to 15% brightening for easy installation. It also has a smart internal temperature controlling circuit. When temperature inside the ELG-200-C700A goes beyond a certain level, the internal temperature control circuit will reduce the output power automatically to ensure safety.

Working Principle of ELG-200-C700A

ELG-200-C700A is based on the DC/DC topology. It consists of an AC to DC rectifier, DC to DC converter, PFC circuit, and a power factor control IC. All these components work together to convert AC power into the a regulated DC. This regulated DC power is then used to drive the LED.

The AC to DC rectifier receives the AC power input and converts it to DC power. This DC power is then fed into the DC to DC converter which boosts the voltage to the appropriate level to drive the LED. The integrated PFC circuit ensures the input current follows a sine shaped pattern for improved efficiency. The PFC circuit also helps to reduce harmonic distortion and consumption of power. Finally, the power factor control IC provides a stable voltage to the LEDs for reliable performance and long life.

ELG-200-C700A has built-in over-current, over-voltage and over-temperature protection to ensure safety. When any of the above parameters is exceeded, the internal temperature control circuit will reduce the output power automatically to protect the driver and the LEDs.

In conclusion, ELG-200-C700A is a high efficiency and reliable LED driver with wide range of applications and a robust design for safety. It is an excellent choice for LED lighting, signage lighting, street lighting and other applications.

The specific data is subject to PDF, and the above content is for reference