Problem 2: What brand of transformer is good to use? Transformer is a very traditional product, at the same time it is also a very durable product, despite the continuous emergence of new improvements, but the structure of the change is not big, need to beware of is to aluminum instead of copper and steal the capacity of these issues, because of the price war in the market, which has almost become the unspoken rules of the industry! Currently higher visibility is ABB, Schneider and Siemens these joint venture brands, but the price will be much higher. In fact, the domestic transformer manufacturing process has been basically mature, some brands of transformers are also good quality, domestic first Songlang series of transformers, not only the price relative to the advantages of joint venture brands, but also in terms of quality is absolutely reliable, and the quality of some other national brands can also be, but there is still a substitution of aluminum for copper and stealing the capacity of the situation.
Question 3: Which brand of 220V to 110V transformer is good
Question 4: How much to buy a 220V to 110 transformer, which brand is good 220V to 110 transformer specific price also depends on the output power, the market price of 2000-3000 or so. Personally think that the transformer or choose abb, Schneider Electric, Siemens and other big brands better, after all, brand-name genuine reliability. Our factory has been using the Schneider Electric brand transformer, the grid phase is expensive, but the service life is strong, more practical, word-of-mouth evaluation is also great.
Question 5: What is the best brand of transformer Go to the Chinese iron core trading network to see it, there are a lot of brands
Question 6: The top ten list of transformer brands, transformer what brand is good At least a little bit of certainty is that the R-type transformer is not too easy to do well. Use it to do small current preamplifier and CD phono power supply can be, if used to do the power supply of the rear amplifier, there are more serious defects. Because the R-type transformer itself is not easy to change the structure of the form, while the ring and EI-type is relatively easy to change the structure to achieve the purpose of beautiful sound. R-type transformer power amplifier power supply, the sound is usually very stiff and lack of spirit, low-frequency often do not have the bounce and appear to be hard.
Third, the transformer core of the silicon steel sheet contains more silicon, the better?
Not seen, the size of the silicon steel sheet silicon content on the quality of the transformer is not a big impact, while the orientation and non-orientation is related to the model of the core. Secondly, even if the same type of core if you process is not good, the quality difference is also very big
Question 7: What are the top ten transformer brands in our country ah? Shanghai Electric, Guodian Nanshi, Dongfang Electric, Tsingtao Beer, Haitian soy sauce and so on.
Question 8: What is the most famous brand of 220V to 110V transformer currently used in China? Some time ago in the store to buy a 220V to 110 transformer called Weiheng, it also states that if there is a quality problem 2 years new replacement, I think I can do so, it should be the best quality transformer. Used a period of time is very good.
Question 9: 2000W household transformer what brand is good brand is not the key, the quality is to focus on! Although it is very classic, but have not thought about the brand and the amount of ding are hanging ditch Oh, like the owner wants to know the brand of the transformer, you recommend that you go to the buy brand portal to refer to the relevant brand rankings, I think it can be on the top ten brands, that the quality will not be much worse!
Question 10: 220v to 12v transformer that brand is good 220V to 12V transformer a lot, but to choose a good quality, guaranteed manufacturers.