电缆知识_铠装庆丰电缆
Whatarcablshieldandarmor?Whatdotheidoandwhatmakethemdifferent?Inthivideowe'llintroducyoutothesetwoimportcablbasics.
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Braidshieldlookexactlilikeitsounds,strandofmetalbraidtogether.Braidshieldisheavierandbulkierthanfoilshielding.Butit'morestructursoundflexiblandhaalongerflexlife.Braidshieldprotectagainstlowfrequencinterferornoise.They'rusualmadeofcopperandcanbecoated.Onedisadvantagofbraidshieldistheican'tprovidfullcoverage.Theitypiccover65to90percentofthecable.Thenumerstrandofabraidshieldarhardertoterminthanothershields,requircrimporclamporevenpigtailing.
Somcablhavebothafoilshieldandabraidshield,togeththiiscallacombinshield.Bylayertheshieldmethods,thewiregetthebestofbothworlds.The100%coveragofthefoilandthelowfrequencresistandphysicstrengthofthebraid.
Spirshieldisanothoption.Metaliswrapinaspiralaroundanduptheconductor.It'flexiblandhaalongflexlife.Spiralshieldarcommonliusforaudioapplications.They'rusualineffectabovtheaudiofrequencrange.
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Nowthatyouknowmoreaboutyourshieldandarmoroptionyou'ronstepclosertofindthemostapproprisolutforyourspecifcablneeds.
铠装电缆识知什么护盾和装甲？它们之间有什么不同？在这期间，咱们没有出产进口的塑料制品。
屏蔽作业以防止信号泄漏和静电从耳朵里进入，并且不间断地从其它当地进入。
护身衣和夹克衫之间没有隔膜。
它由金属导电、普通口腔铝箔制成。
对箔、辫子、螺旋、梳子等的选择有较强的屏蔽效果。
聚酯聚丙烯薄膜用铝箔作屏蔽，重量轻，成本低，能彻底掩盖电缆表面，因此是静电防护的最佳选择。
辫子护罩看起来很像金属辫子。辫子护罩，结构更灵活，寿命更长。辫子护罩，抗低频干扰噪音。辫子护罩，可以涂铜。有辫子护罩，可以彻底掩盖。典型地掩盖65至90%的电缆。数字编织物能屏蔽其他物质，需要绦虫尾巴。
有的有防弹护盾，有的有防弹护盾，有的有防弹护盾，有的有防弹护盾，有的有线最完全，100%掩盖，还有编织物的抗频率和物理强度。
螺旋屏蔽是一种缺口。金属螺旋缠绕在导体上。它具有弹性，寿命长。螺旋屏蔽常用于听觉使用。它们对音频范围有影响。
为了维护自己的身体免受物理损伤，必须解除防护罩。
它一般由钢铝制成，用于电子、仪器和环境控制。
外套资料能维护周围环境，而硬脑膜外套资料能增强其使用能力。
现在你更了解咱们的盾牌和装甲了，你更了解适合于你的特别家庭。
