30W Triac/Phase Cut Dimmable Constant Voltage LED Driver

Features:

·Output constant voltage

·UL cUL listed, Class 2, Class P, FCC, CE, RoHS, T24

·Universal input, 110-277Vac 

·Build in active PFC, typical power factor>0.95, THD<10%@120V Max. load

·High efficiency: up to 80%

·Load: 0.01-100%                                        

·Short-circuit, over-temperature, over-load protection                  

·Full protection metal case, for dry, damp locations Plastic enclosures can be used indoors

·Flicker-free

·Suitable for LED lighting and moving sign applications

Product advantage：

Specification

Derating Curve

To extend their life, please refer to the Derating Curve and derate according to the temperature.

To extend their life, please refer to the Derating Curve and derate according to the temperature

Mechanical Specification:

                                                                                                                                                                                                                                                                   Unit:mm

                                                                                                                                                                                                                                                                   Tolerance:0.5-2mm

Input with terminals Live(L) and Neutral(N) wires to be connected to AC

Output LED SEC output Positive (LED+), Output Negative (LED-).  Connected to LED light

Dimming cable DIM (+) Purple to 0/1-10V dimmer signal(+ ),DIM (-) Pink to 0/1-10V dimmer signal (-) 

Please make sure you connect these correctly otherwise your product will not function correctly and could be damaged.

Note: Any other requests we can customize. 

Connecting Diagram

Using TRIAC/Phase cut dimming

1. The Pulse-Width Modulation (PWM) of the output voltage can be adjusted through the AC phase line(L) input terminal by connecting a phase /Triac dimmer of lighting system.

2. Work with forward phase /leading edge, MLV and reverse phase /trailing edge, ELV, and TRIAC dimmers.

3. Please try to use dimmers with power at least 1.5 times the output power of the driver.

The topology

PFC load graph

PWM dimming curve 

VR dimming curve

 Instruction:

1)This driver should be installed by qualified and professional person;

2)Please make sure the driver is installed with adequate ventilation around it to allow for heat dissipation.

3)Ensure that wiring is correct before test in order to avoid light and power supply damage;