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How To Make Long-term Use Of Electric Heating Tube
Apr 16, 2018

In the complex electric tube market, a variety of quality of the electric tube will exist, from the customer point of view, how to operate the electric tube can be used for a long time to see the price, if you choose a good quality and cheap electric Tube, has been the customer wants to know, and today we talk about how to operate the electric tube can be used for longer (this point of view is from the heating tube manufacturing point of view and customers buy back to use the maintenance point of view)

  How to operate the electric tube can be used for a long time, on the one hand is sure to ensure that the high quality of the electric tube under the premise, on the other hand we may ignore some of the professional knowledge and effective use of small methods can greatly extend the life of electric tube .

⒈ electric tube terminals, the application of two nuts in the wiring is relatively tight, not too much force so as not to lead to loosening of the screw leads to electric heating pipe damage.

⒉ heating tube should be stored in a dry warehouse, if the long-term placement, surface moisture, measured in the use of megger insulation resistance. If less than 1 megohm / 500 volts, the electric heating tube should be placed in 200 degrees dry oven for drying.

⒊ heating part of the heating pipe should be fully immersed in the heating medium, to avoid heat dissipation and not allow more than allow the heating temperature of the electric heating tube damage. Also, the wiring lead-out part should be exposed outside the insulation layer of the heater or the heater, so that this part should not be overheated and be damaged.

⒋ input power supply, the voltage should not exceed a variety of electric heating pipe marked on the rated voltage of 10%, such as for less than the rated voltage, heating tube heat will be reduced.

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