What misunderstandings do customers have about the purchase of medium frequency electric furnace?
Customers have misunderstandings about the purchase of medium frequency electric furnaces. In the process of contact with customers, Dingtian found that there are some misunderstandings about the purchase of medium frequency electric furnace equipment. In order to enable everyone to purchase high quality equipment, Dingtian will list the most common purchase mistakes. as follows:
Misunderstanding 1: only look at the power, do not look at the frequency in the standard parts, fasteners, etc. When the heating workpiece diameter is greater than Φ60mm, you should choose the intermediate frequency equipment (medium frequency electric furnace, medium frequency electric furnace), still use high frequency machine It will cause the "burning" outside the workpiece and the "black heart" inside (commonly known as "burning through"), not only the equipment efficiency is greatly reduced, but also reduce the mold life and even cause mold damage, invisible cost increase, but I do not know the reason
Misunderstanding 2: only look at the type, do not look at the power, for example, the intermediate frequency electric furnace, medium frequency electric furnace equipment single-phase input current 120A ~ I input power 120KVA mixed together, collectively called 120 machines, so that after buying back, the real power is only 80KVA, clearly accounted for Cheap, but actually ate a loss.
Misunderstanding 3: Just look at the output, do not look at the input. Ignore the efficiency of the medium frequency electric furnace, the medium frequency electric furnace equipment and the power consumption factor. After purchasing the equipment, it is found that it is an "electric tiger", resulting in an affordable situation that cannot be afforded. For example, the same 80 machine, but one is the input power of 80KVA, one is the output power of 80KW, but the equipment work efficiency is very different, although the heating requirements can be completed, but the power consumption makes the user complain. The input power of the 80KW output device is up to 120KVA.
Customers may wish to use the misunderstanding mentioned above as a reference before purchase. Of course, the more convenient and courteous purchase method is to directly select Dingtian's medium frequency electric furnace equipment, and enjoy high quality products and services in one step.