supermarket refrigerated showcase » article > commercial refrigeration > Supermarket refrigerated showcase Compressor influence
Supermarket refrigerated showcase Compressor influence
author: supermarket refrigerated showcase category: commercial refrigeration Views: 537Time: 2016-08-22
Supermarket refrigerated showcase Compressor influence
Compressor non-start characteristics and maintenance
1. If the thermostat is open at normal temperature, if the thermostat two contacts are not connected, the compressor circuit cannot be connected, and compression The machine does not work. Features: The door light is on, the compressor does not operate, and no sound is generated. The input voltage of the compressor is measured to be 0V. Repair method: replace the thermostat of the same model.
2. The overload protector is open. The overload protector should be in the on state at normal temperature. Otherwise, it will be in the off state, which will cut off the compressor circuit and the compressor will not operate. Features: The door light is on, the compressor does not operate, and does not make any sound. It is measured that the compressor inlet has a voltage of 220V. Repair method: replace the overload protector of the same model supermarket refrigerated showcase.
3. Poor performance of overload protector. Due to poor performance of overload protector, when the compressor working current and casing temperature are both normal, the bimetal inside is deformed and disconnected, cutting off the compressor circuit and implementing false protection. Features: The door light is on, the compressor does not run, but it sounds clicks , the compressor shell is overheated by hand, and the resistance of the two terminals of the overload protector is greater than the normal value. Repair method: replace the overload protector.
The above article comes from refrigerated showcase supermarket refrigerated showcase, vertical supermarket refrigerated showcase, for details, please log in: www.ihdjx.com
free order hotline: n3 6nn6 1801956n
n3 +86 1801956n
n3
keywords:
Ranking of similar articles
- Large supermarket display ark how to choose the right goods
- , a refrigerated display showcase meat cooler features of the product
- In September 2012, refrigerated showcase west chung
- Correctly use refrigerated showcase supermarket refrigerated showcase the matters needing attention
- Refrigerated showcase ltd. refrigeration New Year's day holiday notice
- Refrigerated showcase walk - in cooler tell you: frozen and refrigeration technology
- How to choose suits own walk - at low temperature in the cooler
- The food hygiene safety need to display cases, walk - in the support of the cooler
- Supermarket glass door display walk - cooler in supermarket refrigerated showcase the price
- How to choose and horizontal display cooler supermarket refrigerated showcase prices
- How to discern bad inside freezer part
- How to deal with the poor sealing of the medical supermarket refrigerated showcase
- Construction of vaccine cold storage requirements?
- Supermarket display cases which style is more energy-saving
- In the shopping malls supermarkets ltd. refrigeration space utilization
- Display cooler secondary failure machine has high noise (two)
- display cases The secondary faulty machine has a large noise
- Various techniques for using display cases in daily life
- Why is the temperature drop of the newly opened refrigerator very slow?
- Plant-based foods in walk-in cooler
Latest news articles
- May 2011 refrigerated showcase Qingyuan Tour
- refrigerated showcase Refrigeration Equipment Co., Ltd. growth process
- Refrigerated showcase major sales walk - cooler in class
- Refrigerated showcase display cooler written commercial display cooler legend
- Refrigerated showcase walk - in cooler energy-saving progresses steadily
- 2012 take care of the old man from the supermarket refrigerated showcase
- refrigerated showcase Tip: Which fruits are not suitable for placing in the fruit refrigerated showcase
- Dragon fruit reveals ark makes pitaya ornamental fruit
- Watermelon fresh-keeping refrigerator can better preserve the nutrients of watermelon
- Represent the frozen watermelon fruit for storage
- Hairy crabs freezer frozen taste more fresh
- How hairy crabs fresh refrigerated showcase display cooler tell you
- Large supermarket display ark how to choose the right goods
- Small convenience store owner should show how to choose the convenience stores ltd. refrigeration
- Refrigerated showcase ltd. refrigeration has been a leader in innovation and energy saving
- In September 2012, refrigerated showcase west chung
- Refrigerated showcase walk - in cooler cleaner which aspects should be paid attention to
- Correctly use refrigerated showcase supermarket refrigerated showcase the matters needing attention
- , a refrigerated display showcase meat cooler features of the product
- Refrigerated showcase walk - in the cooler is icy