In this video system, A and B are remotely position adjusted as a single coaxial cable. They select one of the eight video channels and select the feedback signal. The system can select several remote surveillance camera signals, for example, it can display an interface box picture near the display.
With zinc as the base,the product is added 2 to 15% aluminium,with welding flux content of 10 to 20%
Wildely used in copper-aluminium,copper bus-aluminium foil,Aluminium-aluminium and aluminium alloy welding.
Welding Wire,Flux-Cored Copper Aluminum Welding Wire,Mig Welding Wire,Aluminium Welding Wires
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