Small Size 30W Constant Current Triac Dimmable LED Driver

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Triac dimming with constant current allows for accurate control of lighting brightness by utilizing bidirectional semiconductor switches. It is commonly applied in conjunction with constant current LED drivers to achieve adjustable illumination levels, providing flexibility and versatility in lighting applications.

Product Details

High quality Small Size 30W Constant Current Triac Dimmable LED Driver is offered by China manufacturers STARWELL. Buy Small Size 30W Constant Current Triac Dimmable LED Driver which is of high quality directly with low price.

Triac dimming with constant current allows for accurate control of lighting brightness by utilizing bidirectional semiconductor switches. It is commonly applied in conjunction with constant current LED drivers to achieve adjustable illumination levels, providing flexibility and versatility in lighting applications.

PE283 is one of the constant current dimming LED driver developed by my company with high power factor, high efficiency, high precision, the use of the efficient stable low loss switch control chip and the high performance components makes it with low noise, energy saving, environmental protection, long life and other characteristics.

The driver adopts silica gel heat conduction technology,which can withstand 55℃ high temperature.

Small Size 30W Constant Current Triac Dimmable LED Driver Features:

. Constant Current design

. Input Voltage AC200-250V

. LED phase-cut dimming driver, dimming range 2-100%

. Suitable for RPC MOSFET dimmer and FPC TRAIC dimmer

. Active PFC

. Protections: short circuit/over voltage/over current

. Silica gel heat conduction technology

. Natural cold wind

. Ultra small volume

. Suitable for LED home lighting and commercial lighting

. Safe no load protection device

. Economic and convenient installation

. Conform to the world lighting equipment safety standards

. Protection class II

. Three years warranty

. CE SAA C-TICK certificate

. Size: 74*47*29mm

Small Size 30W Constant Current Triac Dimmable LED Driver Model list:

Series	Model	Input	Power	PF	Output Voltage	Output Current
PE283 18-30W	PE283B4255	PE283B: AC200V-250V PE283A: AC90-130V	23.1W	0.88-0.91PF	25-42V	550mA
	PE283B4270		29.4W		25-42V	700mA
	PE283B3875		28.5W		25-38V	750mA
	PE283B7035		24.5W		43-70V	350mA
	PE283B6050		30W		43-60V	500mA

Small Size 30W Constant Current Triac Dimmable LED Driver Application:

Triac dimming LED driver are commonly used in various types of lighting fixtures and scenes.

1. Residential lighting

2. Commercial lighting

3. Hospitality and Entertainment lighting

4. Architectural Lighting

5. Outdoor Lighting

6. Art Galleries and Museums lighting.

Small Size 30W Constant Current Triac Dimmable LED Driver Specification:

Model		PE283B4270	PE283B4260	PE283B3875	PE283B7035	PE283B6050
OUTPUT	Output Voltage	25-42Vdc	25-42Vdc	25-38Vdc	43-70Vdc	43-60Vdc
	Max Output Voltage	42Vdc	42Vdc	38Vdc	70Vdc	60Vdc
	Non-load Output Voltage	45Vdc	45Vdc	45Vdc	75Vdc	65Vdc
	Output Current	700mA	600mA	750mA	350mA	500mA
	Output Power	17.5W~29.4W	15W~25.2W	18.75W~28.5W	15W~24.5W	21.5W~30W
	Strobe Level	Lower flicker(8%)
	Dimming Range	2~100%，
	PWM Dimming Frequency
	Current Accuracy	±5%
	Ripple & Noise	=500mv p-p
INPUT	Dimming Interface	Triac Leading edge/Tralling edge
	Input Voltage Range	200-250Vac
	Frequency	50/60Hz
	Input Current	<0.16A	<0.16A	<0.16A	<0.16A	<0.16A
	Power Factor	PF>0.9(at full load)	PF>0.9(at full load)	PF>0.9(at full load)	PF>0.9(at full load)	PF>0.9(at full load)
	THD	230Vac@THD <20% (at full load)
	Efficiency(typ.)	85%	85%	87%	87%	87%
	Inrush Current(typ.)	Cold start2.04A	Cold start1.98A	Cold start1.9A	Cold start1.9A	Cold start2.06A
	Anti Surge	L-N: 1.5kV
	Leakage Current	<0.25mA/230Vac
ENVIRONMENT	Working Temperature	ta: 55 °C tc: 85 °C
	Working Humidity	20 ~ 95%RH, non-condensing
	Storage Temp., Humidity	-40 ~ 80 °C , 10~95%RH
	Temp. Coefficient	±0.03%/°C(0-50)°C
	Vibration	10~500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes.
PROTECTION	Over-heat Protection	Intelligently adjusting or turning off the output current if the PCB temperature ≥110°C, , auto recovers.
	Over Load Protection	Shut down the output when rated power≥102%, auto recovers.
	Short Circuit Protection	Shut down automatically if short circuit occurs, auto recovers.
	Non-load Protection	Shut down the output if no load, auto recovers when load back to normal.
SAFETY & EMC	Withstand Voltage	I/P-O/P: 3750Vac
	Isolation Resistance	I/P-O/P: 100MΩ/500VDC/25°C/70%RH
	Safety Standards	IEC/EN61347-1, IEC/EN61347-2-13
	EMC Emission	EN55015, EN61000-3-2 Class C, IEC61000-3-3
	EMC Immunity	EN61000-4-2,3,4,5,6,8,11, EN61547
	Strobe Test Standard	IEEE 1789
OTHERS	Dimension	76×61.5×29/78mm(L×W×H/D)
	Packing	PE bag
	Weight(G.W.)	150±10g