because the weather’s sake, in just the past “51” golden weeks, protagonist does not become the outbreak
Is very unwilling. This one came a few days the weather temperature, the air conditioning industry began to be restless. This weekend, the U.S. refrigeration Shenzhen State
Section?? A war would air-conditioning season began. In this year’s market expectations, the various brands are interested in pushing forward the inverter air conditioner, I hope this has been grinding for a decade the role of the sword can really move to the mainstream. However, the inverter air conditioner is to the “golden light”, one depends on consumers buying a account.
Market found that: the difference frequency and thousands of ordinary air conditioning
Air-conditioning in the mall area, Purchasing Guide hard to recommend the sections of the inverter air conditioner consumer: inverter air conditioner energy efficiency rating of high, energy is good. Even suggested that if the economic conditions permit, you can buy DC inverter air conditioner, so the most energy-saving products, the performance is very good. Reporters on the scene a bit more generally, a power of a certain brand 1P DC inverter air conditioner, priced up to more than 6500 yuan, the same general inverter air conditioner brand price 45 thousand dollars, while the fixed-frequency 1P machine only 2000 yuan . The reporters found that many consumers in the face of such a huge price difference, most of backing out.
Reason why the inverter air conditioner consumer-see attitude, mainly on the inverter air conditioner manufacturers are still relatively general publicity. 1 several times more expensive air-conditioning, energy conservation is not a good performance can move people’s hearts. Special reporter interviewed a senior engineer air conditioning brand, he accounts for inverter air conditioner forget document. Inverter air conditioner prominent advantage is energy saving, low noise and long service life. Test showed that, compared with fixed-frequency air conditioners, inverter air conditioner 5-6 dB low noise, quiet sleep environment for the demands of consumers, is a good choice. And inverter air conditioning air conditioning than the average life of 5-8 years long. The energy for a 1P air conditioning, if used 4 months per year, the average 10 hours a day start a year consumption down almost 1,200 degrees, according to Shenzhen, 0.7 yuan per kWh of residential electricity consumption calculated over a year The electricity is 840 yuan.
And a DC inverter air conditioner is saving about 40% per hour, down is 504 yuan a year, less the more than 300 yuan. 1P currently on the market and the general constant frequency DC inverter air conditioning spread around more than 3000 yuan, buy an inverter air conditioner is the equivalent of 10 years ahead of schedule tariff. This value reflects the consumer, are still unattractive. In addition, the inverter air conditioner compressors and air conditioning parts maintenance costs more expensive than ordinary, which is the main reason causing consumers concern.
Breakthrough changing situation: increase holdings spread down
An official said air conditioner brands, inverter air conditioner current high prices, mainly because the market than to maintain a lower overall cost can not be diluted. If more and more consumer awareness and purchase, use the inverter air conditioner, inverter air conditioner will push the price down quickly. Key is to break the current impasse. Electrical and Electronic Products Testing Center, Shenzhen, Mr. Huang told reporters that air conditioner inverter air conditioner should be the future trend of the market. Although the inverter air conditioner is less than 20% market share, but with the variable speed compressor costs, frequency machine price consumers are willing to buy up the scale, the market opens.
Discern AC DC inverter air conditioner to buy
Experts remind consumers, “AC frequency” in the industry arguably has even been called the “false conversion.” AC variable speed compressor, which is inherently three-phase AC induction motor, variable frequency range will be limited. Therefore, the advantages of AC variable frequency energy often start to appear after 7 hours.
The DC inverter compressor rotors are made of rare earth permanent magnet materials can be sent by changing voltage DC motor to change the motor speed, to overcome the AC variable frequency electromagnetic noise and compressor rotor losses, with AC variable frequency than Compressor features high efficiency and low noise, DC inverter compressor more efficient than AC frequency of 10% -30% of high compressor, low noise, 5 dB -10 dB.
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