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Guangzhou Gaaye Electronics Co., Ltd.
Do you know the difference between cable and fiber optic cable?
2020-04-28 [ Industry News ]
1. The difference in material: the cable uses metal material (mostly copper and aluminum) as the conductor; the optical cable uses glass fiber as the conductor.2. The difference between transmitted signals: electric signals are transmitted by cables; optical signals are transmitted by optical cables.3. Difference in application range: cables are mostly used for energy transmission and low-end data information transmission (such as telephone); optical cables are mostly used for data transmission.Therefore, the working principle, structure, material, transmission signal and application range of ......
There are more and more electric vehicles. Are you choosing the right charging cable?
2020-04-27 [ Industry News ]
Gaaye charging pile cables are mainly used for electric vehicle charging equipment and charging ports, or vehicle charging and discharging early warning control systems with control signal transmission functions for charging saturation and safety warning. Working environment temperature -25 ℃ ~ 50 ℃, maximum line temperature 70 ℃. The rated voltage is AC450 / 750V, DC1000V. The short-circuit allowable temperature can reach 200 ℃ for 5 seconds. Insulation and sheath use halogen-free thermoplastic elastomer materials with excellent flexibility and meet EU ROSH requirements. Cold resistance, wear......
How can I prevent damage to the wires?
2020-04-26 [ Industry News ]
1. Determine the safe current carrying capacity of the wireWhen using electrical appliances at ordinary times, pay attention to the safe current carrying capacity of the wires in the circuit. If the current of the electrical appliances used exceeds the safe current carrying capacity of the wires, this will easily affect the service life of the liquidation, although no changes have been seen in a short time However, the problem of tripping and short circuit is easy to occur after a long time, and it is also easy to cause the accelerated aging of the wire, which will naturally cause a very serio......
What are the factors that affect the cable sales price?
2020-04-25 [ Industry News ]
In the actual application process, the cable needs to reach a higher-end professional standard. It must ensure stable performance and more reliable quality, so as to present a safer standard during the construction process. In the actual application process, to avoid hidden quality hazards and unexpected situations, it is necessary Choosing the cable of the appropriate brand also needs to better determine its price positioning to avoid blindly seeking cheap.First of all, it is recommended to understand the price positioning of the entire industry, because the sales price of cables is affected ......
Checking method to judge the quality of wire?
2020-04-24 [ Industry News ]
1. Judging by weightTo judge the quality of the wire, we need to combine many factors to judge. The main method of judgment is to judge by observation and measurement of weight. Poor quality wires usually have insufficient weight and length, and there are too many impurities in the copper core of the wire. You need to pass these details. Observation will naturally lead to a more direct understanding of the quality of the wire. By passing these standards at the time of purchase, you can reasonably judge and identify.2. Understand the manufacturer's brand and price positioningNaturally, it c......
