Ƙarshen Jagora don Zaɓan Cikakkar Wurin Ketare-Sashe don igiyoyin walda na ku

1. Gabatarwa

Zaɓi wurin da ya dace don kebul na walda ya fi mahimmanci fiye da yadda kuke tunani. Yana shafar aikin injin walda kai tsaye kuma yana tabbatar da aminci yayin aiki. Manyan abubuwa guda biyu da ya kamata ka tuna lokacin da kake zaɓar su ne adadin ƙarfin da kebul ɗin zai iya ɗauka da kuma raguwar ƙarfin lantarki akan tsayinsa. Yin watsi da waɗannan abubuwan na iya haifar da zafi fiye da kima, rashin aiki, ko ma lalacewar kayan aiki mai tsanani.

Bari mu warware abin da kuke buƙatar sani ta hanya mai sauƙi, mataki-mataki.


2. Mahimman Abubuwan Da Ya Kamata Ku Yi La'akari

Lokacin zabar kebul na walda, akwai mahimman la'akari guda biyu:

  1. Ƙarfin halin yanzu:
    • Wannan yana nufin adadin halin yanzu da kebul ɗin zai iya ɗauka cikin aminci ba tare da yin zafi ba. Girman kebul ɗin (yankin giciye) yana ƙayyade ƙarancinsa.
    • Don igiyoyi da suka fi guntu mita 20, yawanci kuna iya mai da hankali kan rashin ƙarfi kaɗai, tunda raguwar ƙarfin lantarki ba zai zama mahimmanci ba.
    • Dogayen igiyoyi, duk da haka, suna buƙatar kulawa da hankali saboda juriya na kebul na iya haifar da faɗuwar wutar lantarki, wanda ke shafar ingancin walda ɗin ku.
  2. Juyin wutar lantarki:
    • Juyin wutar lantarki yana zama mahimmanci lokacin da tsayin kebul ya wuce mita 20. Idan kebul ɗin ya yi ƙarfi sosai don halin yanzu yana ɗauka, asarar ƙarfin lantarki yana ƙaruwa, yana rage ƙarfin da ake bayarwa ga injin walda.
    • A matsayinka na babban yatsan hannu, raguwar ƙarfin lantarki kada ta wuce 4V. Bayan mita 50, kuna buƙatar daidaita lissafin kuma ƙila ku zaɓi kebul mai kauri don biyan buƙatun.

3. Kididdige Sashen Giciye

Bari mu kalli misali don ganin yadda wannan ke aiki:

  • Ace halin yanzu walda ɗin ku shine300A, da kuma adadin tsawon lokacin lodi (sau nawa injin ke gudana).60%. Ana ƙididdige tasirin halin yanzu kamar:
    300A×60%=234A300A \ lokuta 60\% = 234A

    300A×60%=234A

  • Idan kana aiki tare da yawa na yanzu7A/mm², za ku buƙaci kebul mai madaidaicin yanki na:
    234A÷7A/mm2=33.4mm2234A \ div 7A/mm² = 33.4mm²

    234A÷7A/mm2=33.4mm2

  • Dangane da wannan sakamakon, mafi kyawun wasa zai kasance aYHH-35 roba m na USB, wanda ke da yanki na giciye na 35mm².

Wannan kebul ɗin za ta yi amfani da na yanzu ba tare da ɗumamawa ba kuma za ta yi aiki yadda ya kamata a tsawon har zuwa mita 20.


4. Bayanin YHH Welding Cable

Menene kebul na YHH?An tsara igiyoyin walda na YHH musamman don haɗin haɗin gwiwa na biyu a cikin injin walda. Waɗannan igiyoyin igiyoyi suna da tauri, masu sassauƙa, kuma sun dace sosai don matsanancin yanayin walda.

  • Daidaituwar Wutar Lantarki: Suna iya ɗaukar ƙarfin wutar lantarki na AC har zuwa200Vda kuma DC kololuwar voltages har zuwa400V.
  • Yanayin AikiMatsakaicin zafin aiki shine60°C, tabbatar da ingantaccen aiki ko da a ƙarƙashin ci gaba da amfani.

Me yasa igiyoyin YHH?Tsarin musamman na igiyoyi na YHH ya sa su zama masu sassauƙa, sauƙin sarrafawa, da juriya ga lalacewa da tsagewa. Waɗannan kaddarorin suna da mahimmanci don aikace-aikacen walda inda yawan motsi da matsatsin wurare suka zama gama gari.


5. Teburin Ƙimar Kebul

Da ke ƙasa akwai ƙayyadaddun tebur don igiyoyin YHH. Yana haskaka maɓalli masu mahimmanci, gami da girman kebul, yanki mai daidaitaccen yanki, da juriya mai jagora.

Girman Kebul (AWG) Daidai girman (mm²) Girman Kebul Maɗaukaki ɗaya (mm) Kaurin Sheath (mm) Diamita (mm) Resistance Mai Gudanarwa (Ω/km)
7 10 322/0.20 1.8 7.5 9.7
5 16 513/0.20 2.0 9.2 11.5
3 25 798/0.20 2.0 10.5 13
2 35 1121/0.20 2.0 11.5 14.5
1/00 50 1596/0.20 2.2 13.5 17
2/00 70 2214/0.20 2.4 15.0 19.5
3/00 95 2997/0.20 2.6 17.0 22

Menene wannan tebur ya gaya mana?

  • AWG (Ma'aunin Waya na Amurka): Ƙananan lambobi suna nufin wayoyi masu kauri.
  • Daidai girman Girma: Yana nuna yankin giciye a cikin mm².
  • Resistance Mai Gudanarwa: Ƙananan juriya yana nufin ƙarancin ƙarfin lantarki.

6. Dokoki masu Aiki don Zaɓi

Ga jerin bincike mai sauri don taimaka muku zaɓar kebul ɗin da ya dace:

  1. Auna tsawon kebul ɗin walda ɗin ku.
  2. Ƙayyade iyakar halin yanzu da injin walda ɗin ku zai yi amfani da shi.
  3. Yi la'akari da ƙimar lokacin ɗaukar kaya (sau nawa ake amfani da injin).
  4. Bincika raguwar ƙarfin lantarki don igiyoyi masu tsayi (sama da 20m ko 50m).
  5. Yi amfani da ƙayyadaddun tebur don nemo mafi kyawun wasa dangane da yawa da girma na yanzu.

Idan ana shakka, koyaushe yana da aminci don tafiya da kebul mafi girma kaɗan. Kebul mai kauri na iya ɗan ƙara kuɗi kaɗan, amma zai samar da kyakkyawan aiki kuma zai daɗe.


7. Kammalawa

Zaɓin madaidaicin kebul na walda shine duk game da daidaita ƙarfin halin yanzu da raguwar ƙarfin lantarki yayin kiyaye aminci da inganci cikin tunani. Ko kana amfani da kebul na 10mm² don ayyuka masu sauƙi ko kebul na 95mm² don aikace-aikace masu nauyi, tabbatar da dacewa da kebul ɗin zuwa takamaiman bukatunku. Kuma kar a manta da tuntuɓar teburin ƙayyadaddun bayanai don ingantacciyar jagora.

Idan ba ku da tabbas, kada ku yi shakka don tuntuɓarDanyang Winpowermasana'antun kebul - muna nan don taimaka muku samun mafi dacewa!


Lokacin aikawa: Nuwamba-28-2024