Q: generator brand models a wide range of consumer how to  buy?

A: we have the choose and buy generators need to be judged from five aspects, the first is the "three certificates" to complete; The second: machine noise is lower; Third: see if seller professional; Fourth: the prices are moderate; Fifth: the power to fit. Detailed below these aspects.

The first: "three certificates" to complete. A qualified generator should have production license, product certificate, trademark registration certificate. The product certificate should include the certificate of approval of the unit, the internal combustion engine certification certificate and generator. If found certificate do not tally with the nameplate number on the generator, is pay attention to whether it is assembled.

The second: machine noise is lower. Generator when consumer choose and buy, vendors will be on the spot of commissioning, at this moment can want to listen to good, good brand generators, noise is small. Like a 2 kw gasoline generator is started, two people beside talking to hear very clear (around 70 db), such a machine in order to be good.

Third: whether seller is professional. Now generator business good, all kinds of miscellaneous collection of shops are doing generator business. However, consumer had better to the special mechanical and electrical products distributor buy, such after-sales service guarantee some easily. And those temporary "guest" generator sales store, after the peak season will no longer sell generators, brought the hidden danger to the after-sales service.

Fourth: prices are moderate. Because of the different brands, a variety of prices also vary widely, with power generator as stage 2 kw gasoline generator some brand to 1580 yuan, while the same power generator some brand 1850 yuan. When the choose and buy, many consumers like cheap buy where, this idea is wrong. Various brands do exist between the proper price, but if the price is low too much, you have to think about - this product is not manufactured? Because, the price of generator has high transparency, "bargain" is everyone desires, but more is the quality of the goods is proportional to the price. Be sure to absolute guarantee and safety.

Fifth: the power to fit. If there is a refrigerator, home air conditioning, TV and a series of home appliances, must buy 5 ~ 8 kw generator. Home no air conditioning and other series of household electrical appliances family, generally 2 kw generator is enough. If just lighting, 650 ~ 800 watts of power generators can solve a problem.

Generator of choose and buy should pay attention to some problems

The current generator market mainly exist the following problems:

1, without a license. A qualified generator generally should have "three certificates" : the production license, product certification and trade mark registration certificate. The product certificate should include the certificate of approval of the unit, the internal combustion engine certification certificate and generator. Some generators found in check without the production license, and so on and so forth.

2, fake. At present, the district quality supervision bureau has been found to have more than one "problem generators" fake a famous brand in Shanghai. Main show is certificate do not tally with the name plate number, all the parts are assembled. Yesterday, the manufacturer has to xiao "identified".

3, renovation. Generator production faster, cycle is short, but the diesel engine is slower, can't keep up. Some companies on the old machine repair renovation, paint it listed again.

4, quality defects: there is oil leakage, short of state power, the performance is not stable. Such as marked 100 kw, but only 60 kw power.

Small generator problems relatively large generator is less, the main is that there is no "three certificates".