Shenzhen Sanpu Intelligent Technology Co., Ltd.: Shenzhen, Guangdong, China; Main products: LED power supply

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250w 12v automatic transfer switch with CE ROHS certification

FOB Price

USD $13.5 - $28.5 / Piece

50 Pieces(Min.Order)

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Product Details

1.automatic transfer switch
2.built-in EMI fiter with tiny ripple
3.100%full load burn-in test
4.small-volum,high efficienc

automatic transfer switch with CE ROHS certification

Model		L250-H1V12	L250-H1V24	L250-H1V48
output	DC voltage	12V	24V	48V
	Voltage tolerance	±1%	±1%	±1%
	Current range	0-20A	0-10A	0-5.2A
	Rated power	250W	250W	250W
	DC voltage ADJ.range	±10%	±10%	±10%
input	Voltage range	85~132,170-0264VAC (selected by switch)
	frequency	47~63HZ
	AC current	5A/115V,2.5A/230VAC
	efficiency	80%	84%	86%
	Inrush current	Cold start current 25A/115V,50A/230V
	Leakage current	< 3.5mA/240VAC
protection	overload	Rated output power105%~135% start over load protection
		protection type:hiccup mode, recovery after restart power
	over-voltage	115~135%cut off the output ,auto-recovery
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environment	Working temp,humidity	-10°C~+60°C,20%~90%RH
	Storagetemp,humidity	-20°C~+85°C,10%~95%RH non-condensing
	Withstand vibration	10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes
safety	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
Fitstandard	Safety standard	Fit UL1012
	EMC standard	Comply with EN55022,UL60950
	Weight/packing/size	0.66kg/40pcs/26.5kg/ 2237139mm
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

Features:

1.Products with the anti-jamming, greatly reduce the LED light failure

2.Aluminum alloy heat dissipation structure, make the power supply has better heat dissipation effect

3.LED waterproof power supply is widely used in industrial control automation, all kinds of LED lamps, LED

billboards, street lamp, mining lamp, wash wall lamp, ceiling lamp, communications, instrumentation and other

industries.

Promise:

1. Your inquiry related to our products or prices will be replied in 24hours;

2. Well-trained and experienced staffs to answer all your enquires in fluent English;

3. Any your customized demand we can help you to design and put into product;

4. As professional LED power supply Manufacturer, we must give you the lowest price with high quality.

Shenzhen Sanpu Intelligent Technology Co., Ltd.: Contact nameEna Leung
Chat Now; Phone86-755-29939166; Addressxixiang, Shenzhen, Guangdong