如您所知,Mean well有9000多种模型 ,我们可以提供快速专业的解决方案来支持您获得最合适的模型,更多详细信息请单击此处





杭州科伦电子有限公司成立于2007年,是一家专业提供Meanwell产品的公司,旨在为产品用户提供最全面的售前和售后服务。科伦可以参与2000多个客户案例快速解决90%以上的问题。有关公司的更多信息, 请单击...







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Exhibition News
Medical switching power adapter?
What are the models of medical switching power adapter?Switch power adapter has become the most used in switching power supply of accessories, a lot of switch power adapter manufacturers have introduced a lot of models for customer choice, meanwell power supply is also same, meanwell switching power supply as a leading enterprise in the power producers...
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Industrial switching power adapter?
What are the switching power adapter used in industry?Switch power adapter is generally according to different use scenarios have different models, generally speaking, there are industrial types and medical types, etc., today to introduce you is about the industrial switch power adapter solution...
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High frequency switching power adapter?
Title:What are the advantages of high frequency switching power adapters?Now the switching power supply market has quickly into various industries, in order to meet the demand of all the enterprises of switch power supply, we are constantly updating our switching power supply products, one of the biggest advantage is...
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Switching Power Adapter
What are the good switching power adapter manufacturers? How many switchingpower adapters are there? Current switching power adapters are all through the use ofmodern power technology to control the switch on and off time ratio, maintain astable output voltage of a switching power supply...
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Notes on choosing a switching power supply?
a: To increase the reliability of the S.P.S., we suggest users choose a unit that has a rating of 30% more power than actual need. For example, if the system needs a 100W source, we suggest that users choose a S.P.S. with 130W of output power .or more. By doing this, you can effectively boost the reliability of the S.P.S. in your system...
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How do we choose a power supply to charge a battery?
MEAN WELL has ESC, SC, PA, PB series for battery charger purpose (120~360W). If these series does not meet customers demands and they like to choose a power supply as a charger, we advice to pick up one which over load protection (OLP) mode is constant current limiting. The models in this mode provide constant current even when the protection circuit is triggered. The second choice is fold-back current limiting .or constant wattage model. In this model, when a battery is running low, the output current of the power supply...
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Can MEANWELL power supply be used in the range of 45Hz ~ 440Hz? If YES, what will happen?
MEAN WELL power supply can be used within this frequency range. But if the frequency is too low, the efficiency will also be lower. For example, when a SP-200-24 is operated under 230VAC and rated load, if the frequency of AC input is 60 Hz, the efficiency is around 84%; however, if the frequency of AC input reduces to 50 Hz, the efficiency will be around 83.8%. If the frequency is too high, the power factor of the S.P.S. with PFC (power factor correction)function will...
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