एयर कंडीशनर रिपेयर ट्रेनिंग की किताब | KrantikariThis practice tests are very helpfull and it will be more convenient if you add explanations for respective answers :. Total 20 sets of questions and answers. Please see bellow the posts, the link is there. I am glad to hear you. Thanks sir RAC ke liye question babne ke liye bahut hi problem hai es trade ke stdent ke liye aap ne to hamahri jindgi badi di sir aap bas hindi me v question bana diniye sir GGG. Sir mera cits ka exm.
RAC Book PDF Download (Refrigeration and Air Conditioning)
In addition, The controlled temperature and humidity helped maintain consistent paper dimensions and ink alignment, Express Towe. There are two subtly different types of air cooler:. Last updated: Rdfrigeration 12.
InI guess I am not the only one having all the enjoyment here keep up the good work Sub-Zero Series Repair. Air-conditioning engineers broadly divide air conditioning applications into comfort and process applications! Air conditioner equipment power in the U? From the tons of comments on your articles, General Electric introduced a popular portable in-window air conditioner designed for convenience and portability.
How to build an air conditioner
Blue Star was founded in by Mohan T Advani, an entrepreneur of exemplary vision and drive. The Company began as a modest 3-member team engaged in reconditioning of air conditioners and refrigerators. Within three years after inauguration, the Company obtained the sole agency of US-based Melchoir Armstrong Dessau Company and several other companies manufacturing air conditioning and refrigeration equipment. Shortly after, the Company was selected by Worthington, the US leader in air conditioning, as its India based partner - these were the first of numerous foreign associations to follow. An expanding Blue Star then ventured into the manufacture of ice candy machines and bottle coolers, and also began the design and execution of central air conditioning projects. This was followed by the manufacture of water coolers. The proprietorship company set its sights on larger expansions, took on shareholders and became Blue Star Engineering Company Private Limited.
Secondly, there should not be any obstacles on the way of the airflow that might prevent it from covering the space of the premises as much as possible. Automobile Projects? The selection of indoor units has one restriction: their total power should not exceed the capacity of the outdoor unit. Although R22 is now banned, units that use the refrigerant can still be serviced and maintained. But the biggest electric desk fans typically rated 25-50 watts use a fraction as much electricity as the smallest air conditioners typically rated at - watts ; you could use about 20-30 fans and consume the same or less power than a compact AC unit.
Last updated: August 12, W hat's the best way to cool down your kitchen on a hot summer's day? If your immediate answer is "Open the refrigerator door," you're way off target. Every bit of heat a refrigerator sucks in through its cool box is pumped straight out of the metal fins at the back. If anything, because of the sheer inefficiency of the machine, you'll make the room even hotter.