jiejuefangan

E hia nga ohm te uara parenga o te taura 5E (ngeru 5e)?

I runga i nga rauemi o te taura whatunga, he rereke te uara parenga.

1. Te taura kupenga rino kua whakakakahuhia ki te parahi: 75-100 ohm te parenga o te 100 mita. Ko tenei taura hoki te taura iti rawa atu i runga i te maakete, kaore i te tino pai te paanga o te whakawhitiwhiti korero.copper clad steel 2

 

 

 

 

2. Te taura whatunga konumohe whakakakahu ki te parahi: ko te parenga o te 100 mita he 24-28ohms. He pai ake te hoko o tenei momo taura whatunga ki te maakete, he iti te utu, he pai te tawhiti o te whakawhitiwhiti korero me te painga. Engari ko te oranga o te ratonga kaore i te pai, na te ngoikore o te waiora.

copper clad alumimun 4

 

3. Te taura kupenga hiriwa konukura: ka kiia hoki te hiriwa whakakakahu-parahi ki te taura whatunga konumohe whakahaere teitei. He parakore ake te papanga i te konumohe whakakakahu ki te parahi, me te 100 mita me te 15ohms te aukati. He roa ake te tawhiti o te whakawhitiwhiti i te taura whatunga konumohe whakakakahuria parahi. Engari ko ona ngoikoretanga he rite tonu ki te taura whatunga konumohe whakakakahu parahi, ki te kore e roa te ora, he ngoikore te aukati waikura.

copper clad silver

 

4. Ko te taura kupenga konukura-kakahu, ehara i te mea iti te aukati o tenei taura whatunga, 100 mita te uara parenga mo te 42 ohms, he pai te mahi, engari he kaha te aukati waikura, he roa ake te ora o te ratonga i te konumohe kakahu parahi.

 

5. Oxygen-free copper network cable: oxygen-free copper network cable is the minimum resistance, 100 mita resistance is about 9.5 ohms, this wire is the best performance on the market. 

oxygen free copper


Wā tuku: Sep-25-2021
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