Solar Fuse,DC Surge protector device ,Solar circuit breaker,,Solar Isolator,Waterproof box,MC4 connector,Solar Combiner Box and other AC electric products...
Yueqing Aidun Electric Co.,Ltd was found by a experienced engineer team and excellent sales team many years ago.The enterprise specializes in Design and manufacturing low and high voltage fuses and new energy products ,our main products is Low voltage &high voltage fuses, and DC products such as DC fuses ,DC SPD ,DC breaker,solar connector ,solar cable ect for solar photovoltaic system.
Our brand is “Solarson”,our main purpose is supply more green new energy products ,Our company grows fast and now our company integrate design R&D advanced production equipment and professional management system.our products have got CE,CB,TUV,CCC,RoHS and other certificates.Excellent quality product with good price ,we have gain a lot customers in China ,Aidun Electrical also have rich experience of export,now our main market is European ,Southeast Asia,MiddleEast,Asia,Africa,America and so on.
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Semiconductor fuses are fuses that have been specifically designed to protectsemiconductor devices. They are often also referred to as solid state fuses,rectifier fuses or ultra-rapid fuses. Semiconductor devices are extremelysensitive to current fluctuations and require special protection. To perfo
CAN I USE AN AC RATED FUSE IN A DC APPLICATION?
Direct currents are very difficult to stop or interrupt when compared toalternating currents. Alternating current sources reverse the flow of currentmany times a second (in some locations 100 times a second on 50 Hzsystems)
IS THE BREAKING CAPACITY IMPORTANT?Yes, very important! A fuse must be able to open the circuit during a shortcircuit without losing physical integrity. In other words, it should be ableto exist under a maximum fault level load without physically cracking ordisintegrating.
Circuit breakers have the advantage of being resettable and operationallycheaper and they have certainly taken over the downstream protectiverole where the potential fault currents are lower. So if you have a fuse ina downstream role, then in some cases, YES you can replace it with a circuit breaker.