Name: LPV-12W-12v 1A switching power supply factory direct sale
Brand: WOSN
Availability: InStock

Product Details

FEATURES

·Constant voltage style power supply

·170~264VAC AC input
·Small volume, low weight, high efficiency

·Protections: short circuit/over load/over voltage/over temp

·Cooling by free air convection

·Fully encapsulated with IP67 level

·100% full load burn-in test

TECHNICAL PARAMETERS

LPV-12W
Model		LPV-12-12	LPV-12-24	LPV-12-36
OUTPUT	DC voltage	12V	24V	36V
	Voltage tolerance	±1%	±1%	±1%
	Rated current	1A	0.5A	0.33A
	Current range	0~1A	0~0.5A	0~0.33A
	Rated power	12W	12W	11.9W
	Ripple&noise	120mvp-p	150mvp-p	150mvp-p
INPUT	Voltage range	170~264VAC, 235~373VDC
	Frequency	47~63Hz
	AC current	0.1A/230VAC
	Efficiency	78%	80%	82%
	Inrush current	cold start 30A/230VAC
PROTECTION	Leakage current	<0.5mA/240VAC
	Over load	above 105%~135% rated output power
		Protection type: hiccup mode, auto-recovery after fault condition is removed
	Over voltage	15.6~17.8V	30.6~33.2V	42.6~44.2V
		protection type: hiccup mode, auto-recovery after fault condition is removed
	Over temperature	≥55°Cfan onm ≤50°Cfan off,≥85°C shutoff O/P
		protection type: shutoff O/P, auto-recovery after temperature goes down
ENVIRONMENT	Workingtemp,humidity	-10°C~+60°C, 20%~90%RH
	Storage temp.humidity	-20°C~+85°C, 10%~95%RH non condensing
SAFETY	Withstand vibration	10~500Hz, 2G 10min/1cycle, period for 60minutes, each axes
	Withstand voltage	I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC
	Isolated resistance	I/P-O/P, I/P-FG, O/P-FG: 100M ohms/500VDC
FITSTANDARDS	Safety standard	Fit UL1012, IP67 protect level
	EMC standard	Fit EN55022,CLASSA
OTHERS	Dimension	1323020mm (LWH)
	Weight/packing	0.15kg/100pcs/16kg/0.027m³/0.94CUFT
NOTE	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.
	2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
	3. Tolerance : includes set up tolerance, line regulation and load regulation.

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