Product Details

LPV-250 series 250W 12v,24v,36v,48v,IP67 AC/DC LED driver constant voltage waterproof switching power supply

Product Description

LED waterproof switching power supply, metal shell, IP44 ~ IP67 degree of protection can be used for indoor and outdoor environment.

Built-in active power factor correction function(active PFC),more than 90% efficiency,universal ac input voltage range,possess complete protection.

LPV-250W series LED constant voltage waterproof switching power supply feature:

· Constant voltage style power supply

· Universal AC input range

· Small volume,low weight,high efficiency

· Protections: short circuit/over load/over voltage

· Cooling by free air convection

· Fully encapsulated with IP67 level

· 100% full load burn-in test

Model		LPV-250-12	LPV-250-24	LPV-250-36	LPV-250-48
Output	DC voltage	12V	24V	36V	48V
	Voltage tolerance	±1%	±1%	±1%	±1%
	Rated current	20A	10A	7A	5A
	Current range	0~20A	0~10A	0~7A	0~5A
	Rated power	240W	240W	252W	240W
	Ripple & noise	150mvp-p	200mvp-p	200mvp-p	240mvp-p
Input	Voltage range	180~264VAC, 255~373VDC
	Frequency	47~63HZ
	AC current	2.8A/230VAC
	Efficiency	82%	84%	85%	86%
	Inrush current	Cold start current 50A/230VAC
	Leakage current	<3.5mA/240VAC
Protection	Over load	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	54.8~56.6V
		Protection type: Hiccup mode, auto-recovery after fault condition is removed.
Environment	Working temp,humidity	-10°C~+60°C, 20%~90%RH
	Storage temp,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
	Isolation resistance	I/P-O/P, I/P-FG, O/P-FG: 100M ohms/500VDC
Fit standard	Safety standard	Fit UL1012, IP67 protect level
	EMC standard	Fit EN55022, CLASSA
Others	Dimension	2406943mm(LWH)
	Weight/packing	2.55kg/9pcs/24kg/0.029m3/1.04CUFT

Packaging & Shipping

Our Services

1.Enquiry answered within 24 hours
Don't hesitate to send inquiry to us when you see our products, we will do our best to reply as soon as possible and help you get more profit here

2.OEM/ODM available
you can supply your logo and package design to us, we will do that according to your requirements
3.Customized products supplied
we have 2 electronic engineers, so we can produce all kinds of stabilizers according to your thought
4.Sample for you
Telling me your specific address and your requirements of stabilizers, sample can be offered for test before order, but customer will have to pay the sample charger and freight charge. The sample will be refunded cost when order confirmed.
5. 2 years warranty available:
Every stablizers has 1pcs qualification and 1pcs after-sale service card, customers can get 2 years warranty with the both card

Company Information

FAQ

Q 1. what's the payment terms?

A. We accept LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
Q 2. how's the delivery time ?
A. usually it will take about two weeks for production
Q 3. tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use strong wooden case for protection.
Q 4. what kind of material of transformer?
A. For servo type stabilizer,we have two types, one 100% copper and the other is copper with aluminum.It depends on your requirment. In fact,those two have no difference if normal work well. Only except the longlife. Copper is better and also higer price.For relay type stabilizer,we use toroid coils, the material is aluminum. comparing with square coils,toriod coils with high efficiency.
Q 5.Could you offer Form A or C/O ?
A. It totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for this certificate.
Q 6.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
Q 7.We want to know month capacity.
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 10000pcs and big capacity near 2000pcs.
Q 8.Where is your market?
A. Our products are popular inNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europeand so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q 9. what kind of certificate you have ?
A. Our company already achieve ISO9001, and for products, we have CE,PCT,SGS.