Explosion-proof air conditioner troubleshooting methods?-Xi'an Yongshang Electric Technology Co., Ltd

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  Scope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Applicable to combustible dust places: Zone 21, Zone 22;4. Used in petroleum mining, storage, chemic……
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  Wall-mounted explosion-proof electrical control box (IIB)
  Scope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Applicable to combustible dust places: Zone 21, Zone 22;4. Used in petroleum mining, storage, chemic……
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  Vertical explosion-proof electrical control box (IIB)
  Scope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Applicable to combustible dust places: Zone 21, Zone 22;4. Used in petroleum mining, storage, chemic……
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  Explosion-proof soft starting cabinet
  Scope of application and use:1. Applicable to explosive gas mixture hazardous places: Zone1, Zone2;2. Applicable to IIA, IIB explosive gas environment;3. Apply to the temperature class T1 ~ T4 environment;4. This product is widely used in pe……
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  Explosion-proof frequency control cabinet
  Scope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Applicable to combustible dust places: Zone 21, Zone 22;4. Suitable for petroleum extraction, refini……
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  Explosion-proof electrical control cabinet (positive pressure type )
  Scope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Applicable to combustible dust places: Zone 21, Zone 22;4. Suitable for petroleum extraction, refini……
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  Explosion-proof electromagnetic starter
  Scope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Applicable to combustible dust places: Zone 21, Zone 22;4. Applicable to T1 ~ T6 group temperature c……
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  Explosion-proof auto voltage reducing starter
  Scope of application and use:1. Applicable to explosive gas mixture hazardous places: Zone1, Zone2;2. Applicable to ⅡB explosive gas environment;3. Applicable to T1 ~ T4 group temperature class;4. This product is widely used in petroleum an……
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  Explosion-proof threading enclosure
  Scope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Applicable to combustible dust places: Zone 21, Zone 22;4. Used in petroleum mining, refining, chemi……
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  Explosion-proof junction enclosure
  Scope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Applicable to combustible dust places: Zone 21, Zone 22;4. Used in petroleum mining, refining, chemi……
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  Explosion-proof junction box
  Scope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Applicable to combustible dust places: Zone 21, Zone 22;4. Used in petroleum mining, oil refining, c……
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  Explosion-proof lighting (power) distribution box
  Scope of application and use:1. For explosive gas mixture hazardous places: Zone1, Zone2;2. Applicable to combustible dust environment: Zone 21, Zone22;3. Applicable to IIA, IB, IIC class explosive gas environment;4. Applicable to temperatur……
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  Explosion-proof exhaust fan
  Scope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Used in petroleum extraction, refining, chemical industry, military industry, offshore oil platforms……
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  Explosion-proof fan
  cope of application and use:1. Applicable ambient temperature: -20℃ - +40℃;2. For explosive gas mixture hazardous places: Zone1, Zone2;3. Used in petroleum extraction, refining, chemical industry, military industry, textile and other hazar……
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  Explosion-proof drilling room
  Scope of application and use:1. Altitude not exceeding 2000m.2. Ambient temperature: -20℃ - +40℃.3. With ⅡA, ⅡB class T1-T4 group explosive gases (or liquids, vapours) in the environment of Zone 2;4. The environment with the presence of ……
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Explosion-proof air conditioner troubleshooting methods?

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2023.12.20

Reading: 192 reader

1. explosion-proof air conditioner does not run:

Explosion-proof air conditioner does not run the reason may be the user forgets to plug in the power plug or power supply system temporary blackout, may also be the power fuse blown. Can check the power supply (some air conditioners are equipped with leakage protector, should also be checked), if the plug should be plugged off, if the fuse should be replaced in a timely manner.

2. explosion-proof air conditioner running, but the indoor temperature is not ideal for the cause of this failure can be considered from the following items:

①explosion-proof air conditioner room outside the sun;

②explosion-proof air conditioner room outside the vent is blocked by debris;

③workshop doors and windows open or open the door frequently;

The workshop may use electric heating appliances;

⑤The number of people in the workshop is too large or the heat generated by the machine is large;

⑥The air filter is clogged and the amount of air supply is reduced;

⑦Temperature regulator set in the temperature high block;

⑧explosion-proof air conditioner adjusted in the ventilation block, but not adjusted to the cooling block.

These are not part of the failure of the "false fault", because the user did not carefully read the product manual or professional knowledge of the book, the lack of common sense caused by the correct use, as long as the correct use of air-conditioning according to the requirements of such "failures" can be avoided.

3.explosion-proof air conditioner running some noise and odor:

In the air conditioner cooling operation, or after stopping the operation, sometimes hear a slight "popping" sound. This is due to the air conditioner's plastic panels and other parts of the expansion and contraction along with the temperature changes occur in the sound, it is not a failure, do not worry. Sometimes due to the room air is not fresh or odor by the air conditioner sucked and sent out, which also does not belong to the air conditioner problem. But if the odor from the explosion-proof air conditioner, it should be carefully checked and be cleaned.

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