Ki jan yo enstale yon priz kouran DC

Asanble priz nan priz DC pouvwa a ta dwe gen ase elastisite pou asire ase presyon kontak sou pin ploge a. Priz la ta dwe reziste -kowozyon nan lavni ak usure-pou asire bon kontak ant priz la ak priz la; PIN nan ploge a ta dwe fèmen epi yo pa ka vire, otreman li pral afekte pèfòmans nan ensèsyon ak lakòz faktè danjere;

Move kalite pòv pouvwa DC ak konvètisè se yon kòz enpòtan nan dife elektrik. Pwoblèm bon jan kalite ti ploge, priz ak konvètisè pral lakòz gwo domaj nan sekirite pèsonèl ak pwopriyete konsomatè yo. Se poutèt sa, konsomatè yo ta dwe konsantre sou sekirite nan pwodwi lè yo achte ploge, priz, konvètisè ak switch, ak faktè prensipal yo ki afekte sekirite yo se endikatè pèfòmans sa yo:

First of all, the sign is an important basis for instructing people to install, use and maintain correctly, and it is an extremely important safety standard content to ensure the safety of personal and property. Plug and socket products should be marked with rated current, rated voltage, power supply properties, etc. in obvious positions. In addition, converters (converters refer to mobile electrical accessories with only one plug part and one or more socket parts combined) products should be marked with the "MAX (or maximum)" symbol to indicate the rated current/or power, To guide users to avoid overloading. Signs or symbols should be durable and legible. The silk screen and paper stickers that can be easily erased should not be used; the rated value is the most basic electrical interchange matching parameter to ensure the normal, safe and cooperative use of the plug, socket, converter and the connected electrical appliance. For example: the rated current of the converter shall not be greater than the rated value of the plug part. Otherwise, it may cause danger when the user selects electrical appliances according to the rated current of the socket, and the plug overcurrent heats up, causing danger; the minimum rating of the converter with fuse and overload protector should be equal to the mark on the fuse and overload protector. rated value. Otherwise, product damage may occur.

Size is an important technical requirement related to whether DC power sockets and converters can be used safely and meet general interchangeability requirements to avoid misinsertion. The unqualified size will affect the user's use or cause hidden dangers such as poor contact and misinsertion, which will damage the equipment at light level, and cause fire and electric shock accidents in severe cases; A key safety indicator that will not cause electric shock accidents to users and others in the event of an accident. When the plug is fully or partially inserted into the socket, the live parts of the plug shall not be accessible; any plug of the plug shall not be able to be inserted into the live socket of the socket when the other plugs are accessible. Plugs, sockets and converters with protective doors should be able to prevent single-pole or probe insertion.

Finalman, konpozan priz nan priz pouvwa DC a ta dwe gen ase elastisite pou asire ase presyon kontak sou broch yo ploge. Priz la ta dwe reziste -kowozyon nan lavni ak usure-pou asire bon kontak ant priz la ak priz la; PIN nan ploge a ta dwe fèmen epi yo pa ka vire, otreman li pral afekte pèfòmans nan ensèsyon ak lakòz faktè danjere; konvètisè a gen yon aparèy fikse kòd fleksib asire kòd la fleksib fiks epi li ka kenbe tèt ak tansyon nòmal ak koupl; lè ploge a ak priz yo mete, sifas kwazman yo ta dwe fondamantalman sere pou anpeche aksidan chòk elektrik.