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How to choose photovoltaic lightning protection dc combinator box?

30 Published by admin 4月 23,2020

A good photovoltaic lightning protection dc combinator box should be able to truly meet customer demand.The customer is not free to spend money to buy a quality can not guarantee the photovoltaic lightning dc combinator box.The factors that affect customers’ purchase are usually composed of three parts, namely product quality, price and after-sales service, while the customers’ demands corresponding to these three factors are respectively use demand, price demand and service demand.Thus it can be seen that there is a one-to-one correspondence between the photovoltaic lightning protection dc combinator box and the customer.

combiner boxes solar

Therefore, choose a good photovoltaic lightning dc combinator box, in addition to its own quality is guaranteed, affordable price and good service concept is also crucial.
Firstly, the customer conducts an effective market analysis and correctly selects several manufacturers of photovoltaic lightning protection dc combinator box in the market.Then to these several photovoltaic lightning protection dc combinator box for all aspects of comparison, such as: quality, price and so on.These two points are the buyers are the most concerned about the problem.
As the market segmentation, the progress of science and technology of the network has spread to every client side, it also provides a good tool for the customer, the customer chose several manufacturers through the network, and then to this a few manufacturers of photovoltaic lightning protection dc combiner box, comparing the quality of good quality does not necessarily will be preferred, because prices also affect the selectivity of customers.After the quality assessment of the photovoltaic lightning protection dc combinator box produced by these manufacturers is completed, the customer will then make an inquiry to these manufacturers. Of course, during this period, the products with high quality difference and high price will be eliminated by the customer.

combiner box pv system

Customer after screening the rest of the manufacturers, quality and price is proportional to the, it is difficult to choose, the customer will be compared to the company actual strength of manufacturer of a few, the strength of the manufacturers can persuade the customer to make more selective decision, the same quality, the price is same, corbett new energy prices are a little higher, but the knight’s power is greater than the former, this time the customer to choose the price slightly high pv dc combiner box manufacturer of lightning protection of knight!The reason is very simple, the selected photovoltaic lightning dc combinator box manufacturers have the strength.
At this time, the customer considered, I bought snadisolar’s photovoltaic lightning protection dc combinator box, what kind of after-sales service do you give me?Snadisolar promises to import 80% of its electronic components to ensure high quality and reliable performance.
All our products have CE certification, iso9001:2008.

Through the above simple analysis, it can be seen that the customer will consider several problems in the selection of photovoltaic lightning protection dc combinator box:
1. Which factory produces the good quality of photovoltaic lightning protection dc combinator box?
2. Which manufacturer produces the photovoltaic lightning protection dc combinator box at an affordable price?
3, production of photovoltaic lightning dc combinator box manufacturers which is strong?
4, which manufacturer of photovoltaic lightning protection dc combination box after-sales service done well?

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