We Have More Than 10 Years of Experience.
How to judge whether the high and low temperature-changing and humidity test box work is normal?
2022-07-01
How to determine whether the high and low temperature and humidity test box work is normal?1, from the principle of cooling from the high and low temperature alternating humidity test chamber, the refrigerant flows in the system, while the state changes, with the heat and heat absorption, the temperature of each refrigerating member and the line Will therefore change, we can determine whether the high and low temperature-changing moisture heat test chamber is working properly.
2, when the high and low temperature alternating moisture heat test chamber is turned on, the compressor starts to start operation, and the hand is slightly vibranistic when the compressor surface is mixed, and is accompanied by the uniform operation of the compressor motor. After the normal operation is half an hour, the entire refrigeration system enters the regulator work.
3, with ambient temperature 32 degree as an example, at this time, the temperature of the compressor can reach around 90 degrees, and the surface of the compressor is touched by hand, and there is a feeling of hot hands. The inlet of the condenser (150 mm from the compressor exhaust port) is about 60 degrees, and there is a hot feeling here.
4, if the temperature is too high, it may be faulty in the compressor. The cause of the condensation pressure is too high, the system contains air or other reactive gas or excessive reasons;
5, if these two temperature is over, it may be damaged by the compressor valve, the condensed pressure is too low, the refrigerant Excessive or leaks, system ice blocked, compressor liquid shock, etc.
The high and low temperature-transformed moisture heat test chamber is each other, and the impact of each other, a failure may have a variety of reasons, and a reason may also produce a variety of faults. Therefore, a comprehensive comparison analysis of local factors should be made to fully accurately determine the nature and part of the fault.
NBSP; Shanghai Qinsun Experiment Equipment Co., Ltd. is a company specializing in the production and testing equipment instruments. Qinsun instruments are always: quot; integrity is gold, service is guaranteed, quality is development quot; for our company's business tenet, constantly improve and improve product quality and service, provide users with more comprehensive instrument application overall solutions, The spirit of innovation is serving you.
TAGS
May You Like:
- How to choose old rooms not only have high efficiency and environmental protection &l
- How to deal with high temperature and low air pressure test confinement
- How to maintain the high and low temperature test chamber for a long time
- How to maintain the high and low temperature test chamber if it is not used for a long time
- Look at Huan Rui teaches you how to solve the water slurry of step-income constant temperature and h
- How to buy qualified salt spray corrosion test chamber
- How to do double -sided glue peeling test?-Qinsun
- Constant temperature and humidity box temperature and humidity controller how to solve the abnormali
- How to solve the various incurable diseases of the high and low temperature change and heat test mac
- Haida instrument tells you how to detect the instrument daily maintenance -qinsun
- Double 85 high and low temperature change of wet heat box how to hydrating?
- How to Use and Care for the Atlas Xenon Colorfastness Tester
- QINSUN cardboard tolerance test instrument operation How to use -qinsun
- How to choose a tensile test machine
- -45 ° C cold and hot impact test chamber how to pick it?
- How to detect faulty circuit tester xenon lamp aging test equipment
- How to solve the failure of the high and low temperature test equipment -qinsun
- How to maintain and maintain computer -type tensile test machine -qinsun
- How to buy a constant temperature and humidity test chamber
- How to replace the compressor oil of the high and low temperature alternating test chamber?
- I don't know how to handle the cold and hot impact test chamber, you will lose money!
- How to buy dilute rain pipe test device -qinsun
- How to correctly choose the constant temperature and thermostat suitable for the experiment
- How to choose a step-in constant temperature and humidity laboratory?
- How to improve the quality of dust test chamber?How to troubleshoot troubleshooting?
- How to test the ring pressure intensity of the paper? -Qinsun
- How to use a tension test machine to do toothbrushes hair beam tensile test -qinsun
- How To Choose A Qualified Salt Spray Corrosion Test Chamber
- How to improve the weather resistance of powder coatings for aluminum profiles
- How to calibrate the temperature deviation of gas-type high and low temperature impact test chamber?
- How to make ozone aging test chamber last durable
- Easily teach you how to extend the life of the UV test chamber
- How to detect the anti -pressure value of the carton?-Qinsun
- How to deal with high temperature aging laboratory does not warm or not cool down?
- How To Choose A Qualified Salt Spray Corrosion Test Chamber
- How to test the temperature recovery of high low temperature impact test chamber
- How to make energy saving in old-backed rooms?4 tricks easy to solve
- Is it insufficient to change the salt fog corrosion test chamber and how to deal with?
- How to deal with the constant temperature and humidity test chamber
- Beijing Zhongke ring trials you how to exclude a wet heat test chamber failure
- How to judge the quality of the ring pressure edge pressure tester -qinsun
- How to do high and low temperature test box lights
- How to test shoe material with tension test machine -qinsun
- How to effectively dust removal in constant temperature and humidity test chamber
- How to use aging test chamber
- How to buy a tensile tester?Qinsun gives you a little trick -qinsun
- How To Choose A Qualified Salt Spray Corrosion Test Chamber
- How to save the fast temperature change test chamber
- How to use dust test chamber dust?
- Salt fog test chamber, how to do not spray
What Can I Do For You?
You can Send Message or email info@qinsun-lab.com to us, we will reply tu you within 24 hours.Now tell us your need,there will be more favorable prices!
Latest News
- Приборы для испытательной камеры УФ-излучения ANSI
- Analysis of the meaning and principle of natural weather aging test
- gb dummy crash test equipment
- Desconto em câmaras de teste de envelhecimento acelerado DIN UV
- TAPPI оптовый продавец стареющих машин
- Производитель точных машин старения данных
- AATCC UV Aging Chamber Manufacturers for sale
- उपयोग में आसान त्वरित उम्र बढ़ने वाले परीक्षकों के प्रदाता
- school crash test dummys agent
- Best high pressure accelerated aging test chamber Fabricator
- インストルメンテーション エラーを診断するための 10 の方法
- Aageing Machine Apparatus in Mexico
- Anti-UV aging test box
- एन प्लास्टिक ओजोन एजिंग टेस्ट चैंबर इंस्ट्रूमेंट्स
- Medidores meteorológicos de arco de carbono IEC
- 恒温恒湿槽測定法
- Preços baixos diários Preço da máquina de envelhecimento de ozônio
- Долговечность Цена камеры УФ-старения
- Maintenance of high and low temperature impact testing machine
- IEC Ageing Chamber Equipment
Contact Us
Home |
Product |
About |
Contact
Email: info@qinsun-lab.com
No. 2578 Gu Dai Road, Shanghai
Leave Message
WhatsApp