waterproof LED driver -250w power supply

● PF test under AC 220V and full loading

● Input voltage：100-264V

● Output voltage：12V，24V power supply

● Output power range：0~250W

● Power factor：PF>0.6

● Efficiency：90%

● Certificates：CE,BIS,ROHS UKCA

● Warranty period：3 years

● Download

●Specializing in LED waterproof power supply for 15 years, stable performance, reliable quality, all aging, short circuit protection, overvoltage protection, overload protection, over temperature protection

DESCRIPTION

AC12V 250W POWER SUPPLY .Shenzhen Yanshuoda LED power supply is a professional manufacturing drivers company in China with over 15 years experience ; YSD economic series -AB series of our IP67 waterproof power supply 24V 250W10.5A .Waterproof IP67 Thin Power Supply for Wash Wall, Fountain Lights with 3 years warranty ;have CE ,ROHs ,BIS UKCA certificate;Passed EMC ,with anti-interference,anti-radiation;perfect choice for outdoor lighting project;input 170-264V/100-130V ,PF>0.6,could be used for outdoor decoration lighting , light strips，commercial light advertising board etc.Very good quality with excellent components inside

LED Waterproof Power Supply 250W

● Protections:short circuit/over load/over voltage/over temperature

● IP67 design for indoor or outdoor installation

● It can be used in dry ,wet and rainy environment Cooling by free air, high reliability

● 100% full load burn-in test

● Suitable for internal lights application for Ⅰ/Ⅱ/Ⅲ. Widely used in LED lighting and IT equipment

● IS 15885(Part2/Sec13)

● Compliance to worldwide safety regulation for led lightings.

Specification

MODEL	LED power supply	YSD-250WHB-12	YSD-250WHB-24
OUTPUT	Output voltage	12V DC	24V DC
	Output voltage range	12VDC±0.5VDC	24VDC±0.5VDC
	Output сurrent	Max 21A	Max 10.5A
	Output power	Max 250W
	Output power range	0~250W
	Ripple & Noise	≤120mV	≤240mV
	Linear Regulation	±1%
	Load Regulation	±1%
	Start-up Time (Typ)	500ms/230VAC 600ms/115VAC
	Hold Up Time(Typ)	190ms/230VAC 190ms/115VAC
INPUT	Input voltage	100-130V or 170-264Vac
	Frequency	50/60Hz
	Input сurrent	2.15A/230Vac or 3.73A/115Vac
	Power factor	PF>0.6
	No-load power consumption	＜3W
	Efficiency (typ.)	90%	90%
	Inrush current(typ.)	Cold start 60A at 230Vac
	Control surge capability	L,N:2KV L,N-PE:4KV
	Leakage сurrent	Max. 0.5mA
ENVIRONMENT	Working temperature	ta: -30°C~ 50°C tc: 80°C
	Working humidity	20 ~ 99%RH, condensing (Waterproof)
	Storage temp., humidity	-40°C ~ 80°C, 10~95%RH
PROTECTION	Overtemperature	Protection type: Turn off the output voltage, after the temperature drops, re-energize to restore.
	Over load protection	Shut down the output when current load ≥110%~150%, auto recovers.
	Short circuit protection	Protection type: It can be automatically restored after the fault is eliminated.
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;IEC/EN60950;IP67
	EMC Test Standards	EN55015: 2013;EN61547: 2009; EN61000-3-2:2014; EN61000-3-3:2013
Reliabilityand Quality Control	Impact aging	100% of the product is fully loaded and impacted for 4 hours under an environment of at least 40°C±5°C
	Component derating	Under the steady-state conditions of rated input and output, the stress of components will not exceed its maximum nominal value
NOTE	1.All parameters not specifically mentioned are measured at 230VAC input, rated load and 25°C ambient temperature. 2.Ripple and noise test method: connect 0.1uF and 47uF capacitors in parallel at the terminal, and measure under 20MHZ bandwidth. 3.Ensure that the power supply is used under the rated parameters and environment.

防水电源 12v 24V250W

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