Yueqing Ying's Import & Export Co., Ltd. >> Switching Power Supply 50W Single Phase Output

Switching Power Supply 50W Single Phase Output

Name: Switching Power Supply 50W Single Phase Output
Brand: China-Manufacturer-Directory.com
SKU: 662810645
Availability: InStock
Rating: 4.7 (63 reviews)

Supplier:	Yueqing Ying's Import & Export Co., Ltd.
Price:	Negotiable
Min Order:	10/Piece
Quantity::
Trade Terms:	BY SEA BY AIR

Product Specifications

Prod Model:	S-50
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Output Type:	Single
Output Power:	1 - 50W
Input Voltage:	110-220V
Voltage Regulating Mode:	Width Modulation Type
Starting Mode:	Self-excited Switching Power Supply
Connection Mode:	Series Switching Power Supply
Power Supplying System:	Level 1 Power Distribution Equipment

Product Description

Switching power supply, switch power supply, DC power supply Protection: Over load, over voltage, short circuit

Model Specification	S-50-5	S-50-12	S-50-15	S-50-24
DC output voltage	5V	12V	15V	24V
Output voltage error (Note2)	±2%	±1%	±1%	±1%
Rated output current	10A	4.2A	3.4A	2.1A
Output current rage	0-10A	0-4.2A	0-3.4A	0-2.1A
Wave and noise(Note3)	75mVp-p	100mVp-p	100mVp-p	100mVp-p
Inlet stability(Note4)	±0.5%	±0.5%	±0.5%	±0.5%
Load stability(Note5)	±1%	±0.5%	±0.5%	±0.5%
DC output power	50W	50.4W	50.4W	50.4W
Efficiency	71%	78%	78%	82%
Adjustable range for DC voltage	±10,-5%	±10%	±10%	±10%
AC input voltage range	85∼132VAC/170∼264VACselected by switch
Input current	1.3A/115V 0.65A/230V
AC impulse current	Cold-start current 18A/115V 36A/230V
Leakage current	<0.5mA/240VAC
Overload protection	105%∼150%TypeTOLDBACK Reset: auto recovery
Over-voltage protection
High-temperature protection
Temperature coefficient	±0.03%(0∼50)
Setup rise hold up time	200ms,100ms,30ms
Vibration	10∼500Hz,2G 10min./1cycle,Period for 60min,Each axes
Withstand voltage	Input and output interval1.5KVAC,Input and enclosure1.5KVAC,Output and enclosure0.5KVAC
Isolation resistance	Input and output interval,Input and enclosure,Output and enclosure0500VAC/100M Ohms
Working temperature and humidity	-10∼+60,20%∼90%RH
Store temperature and humidity	-20∼+85,10%∼95RH
Overall dimension	1599738mm
Weight	0.5Kgs
Safety standards	Meet UL1012
EMC standards
Note:1.The testing condition for the parameter above is:230VAC input, rated load,25 70%Rh,Humidity 2.Error,include the setting error, line stability and load stability.(Note:5) 3.Wave test:adoptingA12double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting 4.Inlet voltage stability test: when is over load, the lowest voltage of inlet is representative to the highest voltage. 5.Load stability test: The load is from 0% to 100%,others 60%. 6.C2311must be knocked down.

Ying's Electric is situated in the largest Chinese low-voltage electrical industry base--Liushi town, where the company's manufacturing partners produce over two billion US dollar low-voltage electrical products every year and keep more than 50% of Chinese market.

As the leading exporter of Chinese electrical products, Ying's Electric organizes production according to international standards and trades with honesty and efficiency. At present, the top ten Chinese electrical manufacturer groups are working under the agreement with Ying's Electric. These manufacturer groups have all gained ISO9002 certificate which ensures the quality of their products. Ying's Electric also helps its manufacturing partners with better raw material, equipments and new technology. Now, about 50 million US dollar low-voltage electrical products are sold to Asia, MID-east, West Africa, West Europe, South America and South Africa yearly. The prices of the Chinese low-voltage electrical products are so competitive that they are attracting more and more international clients.

In recent years, Ying's Electric has been setting up the agencies worldwide. And we are looking forward to establish a long-term business relation with you.

Our Products

Ying's Electric products cover full ranges of switchgears and control relays, circuit breakers, fuses, voltage regulators, voltage stabilizers, meter, distribution box, wall switch, floor switch and more. Nowadays we also bring in the automation components, such as PLC, inverter, soft starter, counter, sensor and more. They are all made according to IEC standards, which are recognized worldwide. As required, some of our products have been tested and approved by CE, UL, VDE, etc.

Our Prices

Because of the great economics of scale of our manufacturers and the low labor cost in China, we are able to offer the best prices on the market without sacrifice the quality of Ying's products.

Our Services

With fully computerized system of technical support, stock control and administration, we provide our customers efficient and reliable services. And we provide guarantees to cover you.

Our approach to the future

As the third wave pushes everybody into a new age of human history, everything is changing. So is the way to do business. Currently, an interactive website is being constructed for Ying's Electric. That will give you another way to obtain our service and it will be more convenient and quicker. Certainly, all the staff of Ying's Electric and its agencies are always on standby to provide you the service you deserve.