TRC-075S140ST

Dimming:	--
Weight:	1.7 lbs (771.1g)
Approvals:	CE, cULus
Mounting Type:	Chassis Mount
Size / Dimension:	5.91" L x 2.66" W x 1.44" H (150.0mm x 67.5mm x 36.5mm)
Termination Style:	Wire Leads
Efficiency:	89%
Operating Temperature:	-40°C ~ 70°C
Ratings:	IP67
Features:	OCP, OTP, OVP, SCP
Series:	TRC-075
Power (Watts):	75W
Current - Output (Max):	1.4A
Voltage - Output:	27 ~ 54 V
Voltage - Input (Max):	305VAC
Voltage - Input (Min):	90VAC
Number of Outputs:	1
Topology:	AC DC Converter
Type:	Constant Current
Part Status:	Obsolete

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LED Drivers - TRC-075S140ST Application Field and Working Principle

The TRC-075S140ST is a high-power LED driver from the TRC series, released by a Chinese LED manufacturer, Trilite. This driver delivers up to 75W of power to a single LED module with a maximum output of 140V. It provides a wide range of applications for commercial and industrial LED lighting systems, such as streets, façades, tunnels, and other outdoor areas.

Overview

The TRC-075S140ST is a low-profile, IP-65 rated LED driver that delivers up to 75W of power to a single LED module. This driver is designed for commercial and industrial LED lighting systems, such as main street lighting, bridge lighting, façade lighting, and tunnels. It has a maximum output of 140V and is protected against transient over-voltage, over-temperature, short circuit, and over-load operations. It also features active power factor correction, error output, and over-charge detection.

Features and Benefits

The TRC-075S140ST LED driver features a wide input voltage range and supports dimming. It can be controlled and monitored through simple commands and its fanless design guarantees low acoustic noise. The driver’s patented hybrid technology ensures high efficiency and is protected against transient over-voltage, over-temperature, short circuit, and over-load operations. This driver is built with a wide temperature range (-30ºC to +50ºC) and an IP-65 rating, which makes it well-suited for outdoor lighting applications. The TRC-075S140ST LED driver is highly cost-effective and offers excellent performance.

Working Principle

The TRC-075S140ST LED driver works on the principle of direct current (DC) operation. It is driven by a series of switching power stages, which convert the input voltage to the required intensity and power rating of the LED module. The driver’s hybrid technology ensures high efficiency by integrating the power supply, current controller and rectifier bridge into one simplified driver circuit. In addition, the driver features a wide voltage range and is protected against transient over-voltage, over-temperature, short circuit, and over-load operations.

Applications

The TRC-075S140ST is suitable for a wide range of applications, including street lighting, façade and bridge lighting, tunnel lighting, and outdoor areas. Its patented hybrid technology ensures high efficiency and its wide temperature range (-30ºC to +50ºC) and IP-65 rating make it suitable for a variety of outdoor lighting applications. The driver also offers dimming functionality, allowing for precise control of the LED module intensity.

Conclusion

The TRC-075S140ST is a highly efficient LED driver from Trilite that delivers up to 75W of power to a single LED module. It has a wide range of applications suitable for commercial and industrial LED lighting systems, such as streets, façades, and outdoor areas. The driver features active power factor correction, error output, and over-charge detection, and its patented hybrid technology ensures high efficiency. In addition, it has a wide temperature range and an IP-65 rating. This makes it well-suited for outdoor lighting applications.

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