I am a salesman of LED display. I want to know where I can get professional knowledge and information about LED industry from the Internet
Author:Wu Shubin Time:2021-09-26 16:51 Browse(1001)
Hello, I'm also a salesman. I've done both big account sales and scattered accounts. 2113 if you ask these questions, the company should have systematic training. Of course, small businesses have to rely on themselves. I first return to 5261 to answer your question: to Baidu library search is. Then I'll talk about my personal opinion in 4102. 1. Sales don't have to be very professional. After all, we are not engineers. Sales 1653 industry can be called enterprise integration. That is to say, you have to rely on the strength of various departments to help you to make a single. One person can't make a single. 2. Professional knowledge, of course, is the more the better, but remember not to put customers/
Hello, I'm also a sales person. I've done both big account sales and scattered customers.

I am a salesman of LED display. I want to know where I can get professional knowledge and information about LED industry from the Internet

2113 these things you asked.
the company should have systematic training. If small enterprises are on their own, of course.
I'll go back to 5261 and answer your question: just search in Baidu Library.
then I'll talk about my personal opinion on 4102 We are not engineers after all. The sales industry can be called the integration of enterprises, that is to say, you have to rely on the strength of various departments to help you become a single, one person can not be a single.
2. Of course, the more you understand the professional knowledge, the better.
but remember not to teach customers too well.

3 The most important thing is to find a way to meet the needs of customers.
full color LED display is a new type of electronic media.
it has irreplaceable advantages in environmental adaptability, large size and high brightness. It can be used for indoor large size, outdoor 32313133353236313431303231363533e59b9ee7ad9431333330346636 large size graphics and text, indoor large size and outdoor large size Video display is mainly used for advertising media, stage setting, building decoration and other purposes.
today,
Shenyang Huahai will lead you to learn how to select the specifications of full-color LED display.
with the rapid improvement of LED chip technology, packaging technology and LED display manufacturing technology and the further decline of price.
full color LED display is crossing the threshold of cost performance, First, when general customers buy led full-color display screenThe first thing to consider is the specification of the full-color LED display.
let's take a look.
the specification of the full-color LED display is determined by those factors:
1. The environment of the display is different, indoor, semi outdoor or outdoor, The corresponding waterproof requirements are not the same.
outdoor waterproof requirements are high.
generally above IP65.
according to the environment, we can determine whether the general purchase scope is indoor full-color LED display or semi outdoor full-color LED display.
or outdoor full-color LED display
2. The distance between the best observation position and the installed display screen, that is, the visual distance, is very important, which directly determines the model of the display screen you choose. Generally, the indoor full-color display screen models are divided into P6, p7.62, P10, p12, etc., while the outdoor full-color display screen models are divided into P10, p12, p16, P20, etc., which are conventional, such as pixel screen, special-shaped screen, bar screen, etc, Here we just say that the number after P is the distance between the lamp beads, and the unit is mm. Generally, the minimum value of our visual distance is equivalent to the size of the number after P.
that is, the best spacing of P10 is greater than 10 meters.
this method is only a rough estimation the average power consumption is also called working power consumption.
it is the actual power consumption at ordinary times.
the maximum power consumption is the power consumption in extreme conditions such as start-up or full light.
the maximum power consumption is AC power supply (wire diameter, The average power consumption is generally 1 / 3 of the maximum power consumption.
the display screen is a large precision electronic equipment.
the display screen is a large precision electronic equipmentIn order to use safely and work reliably, the AC220 V power input terminal of the LED display or the AC220 V power input terminal of the computer connected with it must be grounded.
3. Full color LED display takes into account the factors of the screen area allowed by the user's site.
1. Area estimation based on unit.

2. Pixel size and resolution.

3. Screen mechanical installation and maintenance operation space.

4 The influence of screen tilt angle on distance.

5. The relationship between effective sight distance and actual site size.

the above content is extracted from the big bit semiconductor forum.
you can learn more about LED display in the forum,
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