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Points to pay attention to the purchase of circular connector aviation plug and socket

Time:2019-08-12 Views:797
In general, one can use iP encoding to express the waterproof rating of a circular connector, ie IPx (x is a large number from 0 to 8, the larger the expression indicates the higher the waterproof rating), as follows:
Waterproof rating for round connectors: when x=0 - no maintenance on water. When x=1 - avoid drops coming in. When x=2 - When the circular connector housing is tilted to a 16-degree angle, the drops of water drop into the casing are not compromised. The RF connector is not compromised when x=3 - precipitation, etc. from the corner of the 65 degree to the case or water spray. When x=4 - the liquid is splashed onto the RF connector housing from all directions. When x=5 - tap water cleaning without any damage.
When x=6 - can avoid the strong gushing water (such as the sea surface), it can be used in the natural environment inside the cabin. When x = 7 - is available to avoid short-term immersion into the water throughout the process. When x = 8 - continuous soaking under the necessary working pressure, it can avoid the thorough and continuous flooding process of water entering the aviation plug connector.
Don‘t smash round connectors for aviation plugs and sockets. Their quality is related to the safety of home appliances and the safety of the users. Experts: When buying a circular connector aviation plug and socket, pay special attention to a few points:
1. Pay special attention to well-known brands, to buy large, small and medium-sized enterprises.
This kind of company earnestly implements the national norms and the product quality is close.
2. Special attention to the mark, the product must have the "CCEE" safety certificate, the manufacturer should have the manufacturer‘s company name, detailed address, telephone; the national industry standard for the rated voltage requirements, divided into 6A, 12A and 18A3 levels If no other grades are indicated as non-standard items.
3. Pay special attention to “pairing” and select the products whose rated current and rated voltage are consistent with the common outlet switch of the house. The order of rated voltage from large to small should be power plug, power plug, portable power socket, power consumption household appliances, can not be confused back.
4. Pay special attention to the power plug. The power plugs required by China‘s national industry standards are flat, with secondary and secondary power plugs with grounding devices; cylindrical power plugs are obsolete and do not have to be purchased.
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