The Practical Choice of Soldering Iron in Electrical Appliance Repair
The electric soldering iron is the most commonly used tool in electrical repair, so it is very important to have the same smooth electric soldering iron. As far as experience is concerned, the selection of soldering irons in the following situations can be referred to;
First: It is more suitable to buy (internal heating type) 25W----40W (external heating type) 35W---50W electric soldering iron for repairing video and audio equipment.
Second: Repair the air conditioner, refrigerator control circuit and buy (internal heating type) 25W----40W (external heating type) 35W---50W electric soldering iron is more suitable.
Third: It is more appropriate to buy a (external heating type) 75W---100W electric soldering iron for repairing the main circuit of the air conditioner and refrigerator.
Fourth: It is more appropriate to buy a (external heating type) 300---500W electric soldering iron for repairing air conditioners and refrigerator pipelines.
Fifth: Solder integrated circuits, electronic products, mobile phones, motherboards and other products. It is recommended that you use a constant temperature electric soldering iron. You can use a pointed tip for soldering small ones. Usually, the cutter head for maintenance of the motherboard is also good. It can be said that it is very suitable for soldering.
Of course, there are still a lot of experience in specific use that we all want to share.
In short, you usually need to prepare a few more models of electric soldering irons, which are not too expensive anyway. In this way, it is convenient to use and does not delay work.
