Product Details

WH Whole Sale 350w Smps 220v dc 15v switch mode power supply

MODEL		S-350-5	S-350-7.5	S-350-12	S-350-13.5	S-350-15	S-350-24	S-350-27	S-350-48
OUTPUT	DC VOLTAGE	5V	7.5V	12V	13.5V	15V	24V	27V	48V
	VOLTAGE TOLERANCE	2%	2%	1%	1%	1%	1%	1%	1%
	RATED CURRENT	50A	40A	29A	25.8A	23.3A	14.6A	13A	7.3A
	CURRENTRANGE	0-50A	0-40A	0-29A	0-25.8A	0-23.2A	0-14.6A	0-13A	0-7.3A
	RATED POWER	250W	300W	348W	348.5W	348W	350.4W	351W	350.4W
	RIPPLE &NOISE(MAX)	120mVp-p	120mVp-p	150mVp-p	150mVp-p	150mVp-p	150mVp-p	200mVp-p	240mVp-p
	DC VOLTAGEFRE QUENCY RANGE	0.05
	SETUP,RISE,HOLD TIME	200ms,50ms,20ms
INPUT	VOLTAGERANGE	90132 VAC/180264VACselected by switch 4763 Hz254370VDC
	AC CURRENT	Cold start 6.5A/115 V 4A/ 230 V
	EFFICIENCY	73%	76%	83%	83%	83%	85%	85%	86%
	INRUSH CURRENT	25A/115V50A/230V
	LEAKAGE CURRENT	3.5 mA/240VAC
PROTECTION	OVERLOAD PROTECTION	105%135% Shut down O/P voltage, re-power on to recover
	OVER-VOLTAGE PROTECTION	5.75-6.7	9.4-10.9	13.8-16.2	15.5-18	18-21	27.6-32	33.7-39	56.7-67.2
	HIGH TEMPERATURE PROTECTON	...
ENVIRONMENT	WORKING TEMP.& HUMIDITY	-10+5020%90 %RH
	STORAGE TEMP.& HUMIDITY	-20+8510%95 %RH
	VIBRATION	10500Hz,2G 10min./1cycle, period for 60min, each along X.Y.Z axes
SAFETY	WITHSTAND VOLTAGE	I/P-O/P1.5KVACI/P-FG1.5KVACO/P-FG0.5KVAC
SAFETY	ISOLATION RESISTANGE	I/P-O/P, I/P-FG, O/P-FG500VDC/100M
STANDARDS	SAFETY STANDARDS	Design refer to UL1950
STANDARDS	EMC STANDARDS	Design refer to EN55022,EN55024,EN61000
OTHERS	WEIGHT	1Kg
OTHERS	PACKING	12pcs/ 13.8Kg / 0.98CUFT
NOTE
	1. Tolerance: Includes set up tolerance, line regulation and load regulation.

	2. Ripple & noise are measured at 20MHz of bandwidth by using a 12 twisted pair-wire teminated with a

Product Description

Packaging & Shipping

we use 4 trips to reinforce our carton,

the international standards package methods guaranteed our goods safety during transportation

we are a professional manufacturer of power supplies ,

all of our products have approved CE ROHS and ISO9001:2008

Our Services

Company Information

FAQ

1.Voltage

• Output XXV on the switching power supply. XX is the voltage.

E.g.: 5V, 9V, 12V, 13.8V, 15V, 18V, 24V, 36V 48V .............

2.Current:

• Output XXA on switching power supply . XX is the current.

E.g.: 0.5A , 1A, 1.5A, 2A, 3A, 4A, 5A, 6A 10A 15A 20A 30A 40A 50A 60A 80A ......

3.Quality

• We have the best professional and experienced engineer and strict QA and QC system. Rpair rate under 0.1%~0.2%.

4.Delivery

• Strong production capacity: 6000 pieces per day, could provide customerlized package upon request. We will make the the shipping to be the most economical for you and freight cost is informed in advance for your consideration and requirements

5. Guarantee period

• During the guarantee period, if any defect and/ or inherent fault is discovered, the Buyer shall notify the Seller and supply evidence of the defective,faulty parts or damaged goods,after seller's testing and confirmation,if commodity is damaged owing to defective products ,The Seller shall take prompt action to remedy, repair, or replace the defective or faulty parts at his own expenses within 07 days after receipt of Buyer’s notice by fax/mail.

6. Applications

• Power tools series: Electric Saw, Drilling Machine, Ginder, Sand blast Machine, Puching Machine,Weeding Machine,Air Compressor etc.

• Office series: Computer,Printer,LCD Monitor,Scanning Machine etc.

• Household Appliance series: Dust Collector,Fan Lamp or LED ,Sewing Machine etc.

• Kitchen Appliance series: Microwave Oven, Fridge, Freezr, Coffemarker etc.

• Industrial Equipemnt series: shipping,vehicle,metalhalide lamp,solar system,wind power generation ect.

• Electrical filed series: TV,VCRS,Radio ect.

7.Distributor

We are looking for distributor and agent all over the world for switching power supply . Should you any interest, please do feel free to send your message or inquiry. Welcome and join us, 24 hours service waiting for you. .Promt delivery and professional after-sales service are our priority ,which makes us to be your reliable partner.

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