Saturday, April 26, 2014

What To Look For In A Reflow Soldering Oven

By Eloise Hewitt


In order to secure the best deal when purchasing anything, you must be mindful of things to search for in the product in addition to its overall cost (including installation and repair) and the manufacturers. The same rules apply to a reflow soldering oven. As you may already know, this is the machine that plays the most important role in the companies that are engaged in the process of assembling electronic components. Specifically though, it is used to solder surface mount components on to the contact pad.

As such, it pays to get the best counsel on what to look in this oven. If need be, it is better to consult those with experience in the area as they usually have up to date information and can suggest the brands to consider. It all starts from settling on the right manufacturer and supplier so that you can avoid counterfeit models.

As long as the brands that you are dealing with are genuine, the first issue to look at in the options you have is the rate of electrical and nitrogen consumption. The lower the rate the friendlier the oven is. This is understandable considering the fact that the bills associated with nitrogen ad electricity can be very high and are significant cost drivers in electrical assembling industries.

The other vital variable is the cooling rate. Should this rate drop or rise too fast, then it presents a danger to the products being assembled. The electronics easily get destroyed as a result of thermal shock which can also crack the motherboard. Additionally, the best grain formation is only possible if the cooling rate is slow and well controlled. The machine that has good temperature control also has a longer working life.

At the point of selection, it is good to give priority to the machine that occupies a smaller floor space. If the chosen machine is efficient in consumption of electricity and nitrogen while at the same time has a high level of output and occupies smaller floor space, then this is the right oven to choose. A room is required for other development purposes and walking around too.

With the modern technological development, reflow ovens are computerized so that they can be programmed to respond automatically. The ability to automatically respond is a feature that improves efficiency and makes the machine more reliable. It ensures that operations are carried out at the optimal temperatures.

The spare parts need to be readily available on demand. This means that the machine does not have to be stopped for months just because of a breakdown. Additionally, the mode of operation needs to be easy enough to be understood by the workers. This means that the use manual should be enough to guide them through without having to hire experts who may not be available at time of emergency.

Profitability and efficiency in operation largely depend on the types of machines the firm invests in. As such, all efforts must be put into buying the reflow oven that can maximize the efficiency and productivity of the firm. Other than this, prices also matters and should therefore be considered too.




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