O te hangarauHikohiko

Tohu pūnga iahiko - pehea ki te mahi?

Ka taea te kitea atu, me te ake i runga i nga mākete kāinga o nga pūnga iahiko katoa tau e kore anake i roto i Russia, engari kawemai hoki. A he tokomaha i fifi nui i roto i deciphering i te tapanga. Me pehea e taea feruri te reira i roto i? Oia mau, i roto i te take o te hapa, me te pūrere e kore e taea te whiwhi.

Hei timata, mōhio tatou e te māka o ngā pūnga i hanga i roto i tenei tikanga:

  1. raukaha Whakatauria e taea te whakamahi tohu ā arā, o nga mati (maha toru ki te wha), me pukapuka, te wahi i te pukapuka tohu te ira, me te momotuhi (uF, NF, PF).
  2. Te ine whakaaetia i te kaha ränei (whakamahia me te whakaaro onge, i runga i nga āhuatanga me te pūrere ūnga rānei).
  3. Whakaaetia ngaohiko tauanga (te kore huaina ai ko te ngaohiko whakahaere whakaaetia) - ko te tawhā faufaa, tautautefito ki he taimi whakamahia i roto i iahiko tiketike-ngaohiko).

Ko te māka o ngā pūnga uku i kaha tauanga

He pūnga iahiko uku tūturu ranei i roto i te rongonui tino. Tikanga, ka taea te kitea te puritanga ti'araa i runga i te tinana, kahore te take motuhake.

1. Identification o nga pūnga o te mati e toru, ki te whakaatu tuatahi e rua te wahi te mantissa me te whānuitanga muri ko te uara i roto i te turanga 10 riro te haapa'oraa i roto i picofarads, i.e. tohu te maha o ngā kore mo te pūnga i pikafararadah. Hei tauira: 472 e te tikanga o te 4700 PF (hei utu o 472 PF).

2. pūnga iahiko Tohu o wha mati - he pūnaha rite ki te mua, engari i roto i tenei take i te mati e toru tuatahi tohu te mantissa, me te whakamutunga, ko te uara o te turanga 10 ki te farii i te uara mata i roto i picofarads. Hei tauira: 2344 = 234 * 10 2 PF = 23400 PF = 23.4 NF;

3. te tapa Mixed ranei māka ki tau, me te pukapuka. I roto i tenei pukapuka take tohu ki te tūemi (uF, NF, PF), me te he ira, me tau - te uara o te puritanga e whakamahia ana. Hei tauira: 28P = 28 PF 3n3 = 3.3 NF. He wā ka he ira denoted e te pukapuka R.

Tohu i te tawhā ngaohiko whakahaere whakaaetia te maha whakamahia i roto i te hikohiko whakaminenga, i hanga ki ona ringa ake. E ko, te hanga o rama kōrekoreko e kore e waiho i waho te kōwhiringa o te ngaohiko o ngā pūnga rahua e tika ana. I roto i te take i taua, ka kia tohua tenei tawhā i muri i te deflection me aravihi iti.

Ko nga tawhā taketake whakamahia ina kawea tohu te pūnga iahiko enei. Me ratou ki te matau, ka kōwhiri i te pūrere e tika ana. Tapanga o ngā pūnga kawemai i o ratou rerekētanga, engari ake i roto i te rārangi ki to tatou tuhia i roto i tenei tuhinga.

Tika ka tauturu i te pūnga tīpakohia koe i roto i te hanga o koutou whakaaro ake, me te whai wāhi ki te whakatika i te hunga ngā. Ko te mea matua ki te mahara e anake e taea te waiho i te hua kounga i te kaihanga e kua whakamatauria ratou utu i roto i te mākete hiko. A mo tenei ahua o te kounga hua - i runga atu katoa. I muri i te katoa, e tika ana ki te arā o te pūnga kia whatiia wāhanga ake te utu o te taputapu pūrere ranei. Hoki, ka taea e ratou whakawhirinaki i runga i te haumaru koutou.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 mi.delachieve.com. Theme powered by WordPress.