BOBBIN skeleton transformer safety flesh discrepancies such as: the thinnest flesh UL testing PM-9630 is 0.39mm, if your wall thickness below this thickness, it is also a negative pressure is reasonable in the matter, if the amount of mold intrapartum OK, manufacturing process NG, it may be because of mold eccentric or cause dislocation caused by uneven flesh. The main raw materials and properties of the transformer core is a magnetic medium, the n main core material, has a skeleton structure constituting the coil transformer composed of two main core and coil portions, iron (stent, wire frame) (BOBBIN,), the wire, the insulating film (tape, paper), insulating paint and auxiliary materials
Transformer BOBBIN is a core and windings through electromagnetic energy conversion devices. Performance is good or bad and whether the correct selection of the core material, will determine the performance of the transformer.
Transformer BOBBIN manufacturing process often encounter such problems, but also to analyze specific issues, some bad HIPOT often caused by several reasons Comprehensive To a comprehensive analysis to solve the problem, which also requires us not only to be proficient the professional manufacturing technology, nature of the material, the structure of the mold, but also understand the performance of the machine transformer manufacturers manufacturing process to understand the characteristics of varnish, encapsulated way and so can more effectively solve the problem.
BOBBIN skeleton transformer safety flesh discrepancies such as: the thinnest flesh UL testing PM-9630 is 0.39mm, if your wall thickness below this thickness, it is also a negative pressure is reasonable in the matter if the amount of mold. intrapartum OK, manufacturing process NG, it may be because of mold eccentric or cause dislocation caused by uneven flesh
Debugging molding pressure caused by bad, (temperature) is bad. This is usually two problems generally occur simultaneously, mainly because of discomfort caused by the molding parameters debugging If bakelite mold temperature is too low (too high) or uneven , may lead to electric wood failed to fully react chemically incomplete molecular chain resulting in poor temperature and pressure, is too small may lead to insufficient density of the product resulting in poor pressure when the temperature is too low injection pressure rate of fire.