In recent years, there are many needs to downsize equipment, and the proportion of customers who change from open frame (built-in type power supply) to AC adapter is on the rise. There are various applications such as measuring instruments, analyzers, etc, and we have various demands, such as customizing labels and DC plugs.
In the case of industrial equipment, since the environment to be used is different than the issue of whether CB reporting and safety standard acquisition status and each standard can be accommodated, inquiry that we want to raise the performance or functionality beyond the standard I will get more.
There are various applications such as measuring instruments, analyzers, etc, and we have various demands, such as customizing labels and DC plugs.
If your application is an analytical machine, there may be circumstances where the installed environment is like a laboratory and many other devices are placed around it. In such a case, noise may be an issue. If the equipment is completed and you cannot adjust the inside of the equipment, you will be forced to respond with the AC adapter. For that reason, we have proposed measures such as changing MOS, Y condenser, line filter, attaching ferrite beads as noise countermeasures. Customers who do not wish to change the parts inside the AC adapter may have to install ferrite core to the DC cord. The installation of the ferrite core also affects the position.
From the reason that it is necessary to secure power supply and safely use the main body of the AC adapter in measuring instruments when used in factory lines etc.,"I want the length of AC cord and DC cord longer than usual"
In addition, we also have an inquiry that we would like to change the DC cord to one more flexible. Although it is possible to lengthen the AC side, if the DC side is lengthened, voltage drop and efficiency may decrease. Regarding this, we will respond while adjusting the operation range on the equipment side, and in some cases, the safety standards with the destination country you want.
Regarding flexibility, there is also a balance with MOQ and price in the case of proposal of change from parallel two wires to a round wire, or in case of further request, but it is possible by custom order.
You can get the product catalog in PDF.
Since 1989, UNIFIVE has maintained the quality of their AC power adapters and switching power supplies through rigorous quality controls.See more