Rất tiếc, mục này chỉ tồn tại ở Tiếng Anh (Mỹ).
Related Posts
18
Mar
Operation of ventilation systems in times of Coronavirus and other viral contaminations
Regardless of the manufacturer of a ventilation or air conditioning system, ventilation systems pose a potential risk to human health if maintenance is unsuitable. To reduce the existing risks, operators are obliged to carry out a risk analysis and to set up the maintenance... read more
04
Apr
Ingress Protection (IP) and what it means
Ingress Protection (IP) and what it means The IP Code (or International Protection Rating, sometimes also interpreted as Ingress Protection Rating*) consists of the letters IP followed by two digits and an optional letter. As defined in international standard IEC 60529, it classifies the degrees of protection... read more
27
Jul
Belt Drive vs Direct Drive
Direct Drive is more typical on smaller blowers and generally offers lower cost, fewer components to assemble, greater efficiency (no drive losses), reduced maintenance (no separate bearings or belts) and greater reliability. Belt Drive offers greater flexibility in matching airflow requirements when equipped with a variable pitch... read more
14
Oct
(English) Can the Fog Cannon be controlled by PLC system?
Rất tiếc, mục này chỉ tồn tại ở Tiếng Anh (Mỹ). read more
27
Jul
Comparison between Axial fans and Centrifugal fans
There are many industrial fans manufacturers, but what do they do really. In reference markets, the term “industrial fan” does not have a clear definition and in this article, we want to explain what are industrial fans and answer to many other questions. There are... read more
29
Sep
(English) What about the fog cannon’s real sprayer throw?
Rất tiếc, mục này chỉ tồn tại ở Tiếng Anh (Mỹ). read more
28
Jul
MOTOR POLES & RPM & HZ
The speed a synchronous motor will run can be determined by the number of poles of the motor and the frequency of the electrical service using the formula: RPM = Hz* (2 / poles) * 60 where RPM = shaft rotation speed or revolutions per minute Hz =... read more
23
Jan
(English) What is usually on the ceiling of a mall?
Rất tiếc, mục này chỉ tồn tại ở Tiếng Anh (Mỹ). read more
07
May
(English) Why is the bad smell disappear from our factory? Where did they go?
Rất tiếc, mục này chỉ tồn tại ở Tiếng Anh (Mỹ). read more