JCI-日立

Technical Note

2020.11.02

Technological Update for Fans, Motors, and Instrumentation

Fans & Motors Motors are used for various purposes without being seen by the general public, and there are a huge number of them. For example, many motors are used in automobiles, reportedly with...

2020.10.27

Air Conditioning and Other Measures Enabling Animals to Surv

Sei Suma, senior advisor, Japan Air Conditioning, Heating & Refrigeration News (JARN) Air conditioning is important not only for humans, but also for precision machinery such as computers in data...

2020.10.25

Kimura Kohki Advocates Future ACs Utilizing Hue-Heat Effect

In 1972, about 50 years ago, professor Corwin A. Bennett and professor Paule Rey published a report titled ‘What’s so hot about red?’ focusing on the hue-heat effect in Human Factors...

2020.09.28

Current Status of Low-GWP Refrigerant Development

COVID-19 Reduces Emissions? According to the World Meteorological Organization ( WMO), the lockdowns imposed in many countries around the world to reduce the spread of COVID-19, the disease caused by ...

2020.08.28

Whole House and Individual Air Conditioning Systems

Sei Suma, senior advisor, Japan Air Conditioning, Heating & Refrigeration News (JARN) When building a new house, many owners may be wondering what kind of air conditioning system to use. There ...

2020.06.29

Vietnam, a Model Student in the AC Market

— AC Market Trends in the First Half of 2020 Vietnamese air conditioner market performed very well in the first half of this year, despite the fact that most Southeast Asian countries were in...

2020.05.03

ANGAISA Conference Discusses Challenges in Italian Plumbing

Reported by Jacques Gandini, managing director of Studio Gandini (Italy) ANGAISA, Italian dealer association for plumbing and sanitary equipment, heating, ventilation, and air conditioning (HVAC), ...

2020.04.26

HVAC&R Services and Manufacturing Sites Are Critical to Heal

Association des Distributeurs, Conditionneurs, Récupérateurs and Retraiteurs de Réfrigérants (ADC3R), the Association of European Component Manufacturers (ASERCOM), Europea...

2020.04.05

JATL and EEI Hold Seminar on Air Conditioner Performance Tes

On February 18, the Japan Air Conditioning and Refrigeration Testing Laboratory (JATL) jointly held the JATL & EEI One-Day Seminar on air conditioner performance testing with the Electrical and El...

2020.03.28

Novel Coronavirus Directly Hits AC Industry Chain

In recent months, the novel coronavirus has spread all over the world. On March 11, the World Health Organization (WHO) declared the novel coronavirus a pandemic as it spread in more than 100 countrie...

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