The electronic wiring harness has many functions and a wide range of applications. It can easily face the harsh installation environment. It can be dustproof, shockproof, anticorrosive, waterproof, dustproof, etc., but the most difficult to reach for the electronic wiring harness is the function of high waterproof effect. . This is a difficult problem that electronic wiring harness developers must work hard to overcome.
Since the electronic wiring harness cannot achieve high waterproof function, who will temporarily replace this high waterproof function? That is the waterproof connector. Generally, the waterproof joint is made of high-quality zinc alloy die-casting and gold processing. The surface is generally galvanized or hard chrome-plated. The appearance is beautiful, the structure is tight, there is no porosity, and the strength is high. It has a good seal when connected to the pipeline. At the same time, it has the functions of shockproof, anticorrosion, waterproof and dustproof.
We have introduced the parameters of the terminal blocks before, now we come to understand the technical parameters of this connector. His working temperature: static (-40 degrees Celsius-+100 degrees Celsius can reach +120 degrees Celsius in a short time, dynamic (-20 degrees Celsius-+80 degrees Celsius can reach +120 degrees Celsius in a short time); the flame retardant rating of the terminal can reach V0, The protection level of the waterproof connector can reach IP65.
The product characteristic of the terminal block is to complete the quick connection by spring or screw clamping to achieve the function of power or signal; the waterproof plug is a special design of clamping claws and seals, and it is time-saving and convenient to assemble with the clamping head. The clamping cable range is large and resistant Strong pulling force.
The same as the terminal block, it is used as a matching accessory of the cable on the distribution box and the distribution cabinet. The waterproof connector has a good waterproof function. So can the terminal block really achieve the function of high waterproof effect? I don’t think so. The many functions of the terminal block and the technical standards that can be reached are incomparable to the waterproof connector. Because the main function of the terminal block is to conduct electricity, if we can make Conductivity and waterproof effect coexist, so it is possible for the terminal line to achieve high waterproof function.