Air conditioning industry after 10 years of rapid development, the demand for a smooth market may become the norm in the coming years, focusing products and technology itself will be a key driving force in the new era of consumer business growth. Market analysts believe that overall demand for domestic air conditioner market will grow to the adjustment of product structure, application of new technologies such as the direction. Air conditioning products technology development trend of energy saving in ensuring the premise, focusing on intelligence, comfort and so enhance the quality of the field, and air conditioning products and things, combined with smart city, smart grid and other aspects will be a breakthrough, high-end air-conditioning products, sales volume Guiji will be improved. Currently on the market new products, such as the "one night was electric," air conditioning, air quality specialist air conditioning, "intelligent eye" air conditioners, air conditioning things, cloud and air conditioning also highlights these technology trends. Central air-conditioning use, although there is a risk of central air conditioning production, but can reasonable use of central air conditioning central air conditioning installation, you can avoid these dangerous place. Xi'an, home central air-conditioning to you summarize the following five, for your reference, to avoid danger. 1, in order to prevent insulation damage caused by leakage danger, if the conditions can be set leakage protection, its operating current of 15-30 mA, off time should be less than 0.1 seconds. 2, central air conditioner starting, stopping every use switch central air conditioning, do not use direct power plug to open, stop the central air conditioner. As a result Daikin central air-conditioning control system is damaged, and secondly, will pull the plug and socket between the arc in the plug, causing personal accidents. And long-term standby, not only consume a certain amount of power, but also easily struck by lightning during a thunderstorm. 3, all electrical plugs have seated, not loose. Otherwise it will cause poor contact, damaging the central air conditioner. 4, residence meter capacity is not enough, it must first capacity increase was not to take chances, so the lines were overburdened and fire. 5, the old central air conditioners can not be switched on again after a shutdown within three minutes, or easily burn compressor. The new Daikin central air safety to prevent restart within three minutes of the circuit, even within three minutes to reboot, the compressor will not operate. Central air conditioning offer _ Xi'an Hao Electrical and Mechanical Services (certification) _ deckle central air conditioning provided by the Xi'an Hao Electrical and Mechanical Technology Limited. Xi'an Hao Electrical and Mechanical Technology Co., Ltd. (www.029hfkt.com/)(www.029hfkt.com) is Xi'an, central air conditioning leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Xi'an Hao Electrical and Mechanical Services leadership with the staff warmly welcome all inquiries negotiations to create the Electrical and Mechanical Xi'an Hao better future.