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What should you pay attention to when using six types of cables?
What should you pay attention to when using six types of cables?Cable tensionWhen operating the six types of cable routing, care should be taken not to exceed the manufacturer's specified tensile ten
2019/05/07 admin 14
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Tell the basic concept of wire and cable
Wire and cable are used to transmit electrical (magnetic) energy, information and wire products for electromagnetic energy conversion. Broad wire and cable are also referred to as cables. Narrow cable
2019/05/07 admin 14
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How to test the power adapter? What product testing?
Power is related to home security, so security must be guaranteed. Therefore, the test of the power adapter is also essential! How to test the power adapter? What are the detection methods of the powe
2019/05/07 admin 14
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What are the standard and non-standard power adapters? What are the gaps?
In fact, the so-called positive and non-standard power adapters are worthy of the formal standard power adapter and the value of the power adapter that is not produced. Of course, their gap is very hu
2019/05/07 admin 14