
Allicdata Part #: | 1866-2446-ND |
Manufacturer Part#: |
HLG-240H-48A |
Price: | $ 43.23 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | Mean Well USA Inc. |
Short Description: | LED DVR CC/CV ACDC 44.8-51.2V 5A |
More Detail: | 5A 44.8 ~ 51.2 V Constant Current, Voltage LED Dri... |
DataSheet: | ![]() |
Quantity: | 56 |
1 +: | $ 39.29310 |
10 +: | $ 36.41400 |
Voltage - Isolation: | 3.75kV |
Approvals: | CB, CCC, CE, cURus, PSE, RCM, TUV |
Mounting Type: | Chassis Mount |
Size / Dimension: | 8.67" L x 2.68" W x 1.53" H (220.2mm x 68.0mm x 38.8mm) |
Termination Style: | Wire Leads |
Efficiency: | 93% |
Operating Temperature: | -40°C ~ 90°C |
Ratings: | IP65 |
Features: | OCP, OTP, OVP, SCP |
Dimming: | -- |
Series: | HLG-240H |
Power (Watts): | 240W |
Current - Output (Max): | 5A |
Voltage - Output: | 44.8 ~ 51.2 V |
Voltage - Input (Max): | 305VAC |
Voltage - Input (Min): | 90VAC |
Number of Outputs: | 1 |
Topology: | AC DC Converter |
Type: | Constant Current, Voltage |
Part Status: | Active |
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LED drivers are one of the most important components of any LED-based lighting system. They are responsible for providing the necessary electrical current to power the LEDs and ensuring that the LEDs are driven in a safe, controlled manner. The HLG-240H-48A LED driver is a moderately priced yet highly reliable and durable driver that is suitable for a wide range of applications.
The HLG-240H-48A consists of two independent DC/DC converters which provide output currents up to 48A and 950Vdc. The power level of this converter is able to handle up to 110W. This makes the HLG-240H-48A suitable for powering medium to high power LEDs. The driver uses a pulse-width modulation (PWM) control scheme which helps to optimize LED performance and ensure a long lifetime.
One of the main applications of the HLG-240H-48A is lighting control systems. It is a suitable solution for applications which require the control of multiple channels and a demand for low voltage drop. The PWM control scheme is useful in these applications as it provides a good degree of control and dimming. Additionally, the HLG-240H-48A is suitable for powering LED display screens and LED video walls. The driver\'s ability to handle relatively high power levels makes it a suitable choice for these applications.
The HLG-240H-48A also has a wide variety of other applications. It can be used in traffic signs, street lighting systems, emergency lighting systems and solar power systems. Furthermore, the driver is suitable for powering high power LED modules such as the Cree MC-E.
The working principle of the HLG-240H-48A is based on pulse-width modulation (PWM). In this method, an electrical signal is generated with a specific waveform, the frequency of which is determined by the design of the driver. The output current of the driver is determined according to the duty cycle of the waveform, which is determined by the control of the PWM. This is done by controlling the width of the pulses. By changing the duty cycle it is possible to control the output and brightness of the LEDs.
The HLG-240H-48A is well-suited for a wide variety of LED driver applications. It is a reliable solution for lighting control systems, LED display screens and LED video walls. It is also suitable for powering high power LED modules such as the Cree MC-E. Furthermore, it is also capable of providing the necessary output current and voltage levels for a variety of other applications such as traffic signs, street lighting systems, emergency lighting systems and solar power systems.
The specific data is subject to PDF, and the above content is for reference
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