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How to maintain the electromagnetic heating controller?
2021-11-29 1646
In order to ensure the uninterrupted operation of the electromagnetic heating controller, it is necessary to protect and maintain it regularly:1. Always add lubricant to the movable part of the electromagnetic brake.2. Check the length of armature stroke regularly. During the operation o
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Causes of abnormal starting of medium frequency electric furnace
2021-11-29 1703
What is the cause of abnormal start of medium frequency electric furnace?Lack of phase of rectifier: the fault is that the sound is abnormal during operation, the larger output voltage rises below the rated value, and the abnormal noise announced by the power cabinet is becoming larger and l
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How to use electric sintering furnace correctly?
2021-11-29 1572
1: Check whether the circuit and water circuit of sintering furnace are normal, such as normal power on and water supply.2: Open the mechanical pump, slowly open the pre pumping valve after 30 seconds, and open the front stage valve after 1 minute.3: When the vacuum degree reaches below