LED large screen cooling equipment is how to buy
Contactor Accessories are an important part of the contactors' working. Our contactor accessories are mainly divided into the following series:
LA2-D Timer Delay Block
Contactor Accessories Auxiliary Switch,Auxiliary Contact Block,Contactor Block,Contactor Coil Ningbo Bond Industrial Electric Co., Ltd. , https://www.bondelectro.com
2, some cities in the South: Guangdong, Guangxi, Hainan, Wuhan, Chongqing and other places need to install two fans is enough, the diameter of the fan is about 500mm, depending on the size of the installation space.
Second, the display area of ​​more than 20 square meters 1, if your large screen installation location is against the wall, it depends on how much you can spit out the big screen, if you can protrude the wall one meter position, it is recommended according to the size of the area Select the fan, the fan installation position is arranged above the side of the screen. If you buy the display with 80 square ph16 outdoor led full color screen, it means that you need 6 fans with a diameter of 600mm. Flow fan, fan is the kind of air pumping outside, and when installing the fan, it is necessary to ensure that there is a net inside to prevent the technician who repairs the big screen from sucking other things into the adult body when repairing the big screen, in order to protect the adult body, Waterproof, the aluminum alloy blinds should be installed on the fan outlet of the outer aluminum composite panel. The large screen on the wall can also be installed with air conditioners. It is necessary to ensure that the main unit of the air conditioner has a position and does not affect the overall appearance of the wall. The choice of air conditioning is required. The most commonly used air conditioners are 1.5P, 2P and 3P. The air conditioning is calculated for 12 square meters and 1P in the northern city. The southern city uses 9 square 1P air conditioning. If the area of ​​the LED outdoor large screen is relatively large, the air conditioner will go directly to the manufacturer to order. If the area is not large, it is necessary to go to the store to buy, but the large screen cooling air conditioner has the call compensation function.
2. If the installation method of the LED large screen is to use the column, it is better to use a fan to dissipate heat. The fan is mounted on the back of the large screen on the aluminum-plastic panel. It is best to lean up and make it into the form of blinds for rain. Rain does not enter the large screen. If it is a double column, open a few louvers in the middle of the double column. This window is the air inlet, and the fan above is the exhaust port, thus forming a complete air convection to make the heat dissipation effect. better. If you require air conditioning, this is no problem, the cost of purchase and the cost of use will increase, and the heat dissipation effect will be worse than that of the fan. This is our experience. There is another problem. If you want to install air conditioners, one of the questions that must be considered is where the external machine is installed, whether it is hung on the column or hanging on the back, whether it can ensure the appearance of beauty.
LA1-D Axuiliary Contact Block
F8 Side Mount Axiliary Contact Block
LA3-DN Auxiliary Contact Block
BA3-D Timer Delay Block
LX1-D Coil of Contactor
LX1-F Coil of Contactor