With the continuous advancement of technology, the demand for cartridge heaters is gradually increasing, but many of them are buying cartridge heaters for the first time.Some are not known for cartridge heaters. Knowing the time is usually because the slightest inattention will cause the error of the expressed meaning and then affect the overall structure of the cartridge heaters. After repeated consultations, it will be confirmed that the cartridge heaters of the standard required by the customer will be completed. In the time of communication with customers, there are many customers who are unclear about the cartridge heater that they need. In some heating element company companies, it will be more difficult to make acquisitions. The standard and the matters to be paid are not what he needs. Therefore, as a professional cartridge heater factory, we must know which applicationof cartridge heater when the customer buys, so that we can give the customer a reasonable solution for the customer to think, At present, some customers also ask why there is a short circuit between the two lead wires of the cartridge heater. Please let Shenglong heater element factory to answer this question for you. The cartridge heater is widely used in the process of die heating elements and other industrial heating equipment., because we use more, we will find a short circuit between the two lead lines, so many customers will suspect that the magnesium oxide rod and magnesium oxide powder in the wire Doubt, so it required the cartridge heater manufacturers to change the original 95% of magnesium oxide to 98% or even 99% of pure magnesium oxide, and then improve the probability that the two lead wires do not have a short circuit. Of course, we can't deny the effect of magnesium oxide powder. The residual non-modified magnesium oxide powder will show the moisture in the air, and then made the cartridge heater short-circuit, and then cartridge heater two leads show short-circuit phenomenon is not due to this reason. Now let's talk to us about this question. Why is there a short circuit between the two leads of the cartridge heaters? a. Using iron chrome aluminum as the excessive resistivity of the lead wire to present the temperature of the lead wire. b. The location of the heating zone has moved to the outlet port and is exposed to the air. c. Excessive temperature is a sufficient condition for the short circuit of the two lead wires to form a short circuit. d. The aperture of the die hole is horn type, which is due to the shortcomings of the module drilling technology and affects the heat conduction. e. The nozzle has a pink pine appearance at the end of the lead wire, and then affects heat conduction and air breakdown. f. The spacing between the two holes in the lead-out line is really too close. g. The residual sealing silicone is too close to the top of the lead wire at the root of the lead wire. This is a question of cartridge heater manufacturing technology.
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