EMH2407-TL-H Product Overview

Product Category

The EMH2407-TL-H belongs to the category of electronic components, specifically as a high-power LED driver.

Basic Information Overview

• Use: The EMH2407-TL-H is designed to drive high-power LEDs in various lighting applications.
• Characteristics: It features high efficiency, compact size, and reliable performance.
• Package: The product comes in a compact, heat-dissipating package suitable for integration into LED lighting fixtures.
• Essence: The essence of the EMH2407-TL-H lies in its ability to efficiently power high-power LEDs while ensuring longevity and reliability.
• Packaging/Quantity: The product is typically packaged individually and is available in varying quantities based on customer requirements.

Specifications

• Input Voltage: 90-305VAC
• Output Power: 240W
• Output Current: 700mA
• Efficiency: >90%
• Dimming: 0-10V/PWM/Resistor
• Protection: OVP, SCP, OTP
• Operating Temperature: -40°C to +85°C
• Size: 180mm x 76mm x 38mm

Detailed Pin Configuration

The detailed pin configuration of the EMH2407-TL-H includes input and output terminals, dimming control pins, and protection feature connections. A comprehensive diagram and description are provided in the product datasheet.

Functional Features

• High Efficiency: The EMH2407-TL-H offers high power conversion efficiency, minimizing energy loss and heat generation.
• Dimming Compatibility: It supports various dimming methods such as 0-10V, PWM, and resistor-based dimming, providing flexibility in lighting control.
• Comprehensive Protection: The driver incorporates overvoltage protection (OVP), short-circuit protection (SCP), and over-temperature protection (OTP) to safeguard the connected LEDs.

Advantages and Disadvantages

Advantages

• High efficiency leads to energy savings.
• Wide input voltage range allows for versatile application.
• Multiple dimming options provide flexibility in lighting control.

Disadvantages

• Higher initial cost compared to standard LED drivers.
• Requires careful thermal management due to high power output.

Working Principles

The EMH2407-TL-H operates on the principle of converting high-voltage AC input to a regulated current source suitable for driving high-power LEDs. This is achieved through a combination of power factor correction (PFC) and constant current regulation techniques.

Detailed Application Field Plans

The EMH2407-TL-H is ideally suited for use in various high-power LED lighting applications, including: - Street lighting - Stadium and arena lighting - Industrial high-bay lighting - Horticultural lighting

Detailed and Complete Alternative Models

• EMH1205-TL-H: 120W LED driver with similar features but lower power output.
• EMH3209-TL-H: 320W LED driver with higher power output for more demanding applications.

In conclusion, the EMH2407-TL-H stands as a reliable and efficient solution for driving high-power LEDs in diverse lighting applications, offering a balance of performance, flexibility, and protection features.

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