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Ulapha: Ikhaya Hua Imikhiqizo - Intambo Evikelekile Cable Ikhebula Elivikelwe Kabili Zhong 14AWG Shielded Jiang 14AWG 2-Core Double

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I-Zhong Hua Jiang 14AWG 2-Core Eyisivikelo Esikabili

Ikhebula le-Zhong Hua Jiang 14AWG 2-core elinezivikelo eziphindwe kabili linezikhondatha zethusi eziboshwe ngothayela, i-aluminium nesivikelo sethusi, ukufakwa kwe-PVC kanye nokwakhiwa okulinganiselwe okungu-300V/80°C.
  • I-14AWG 2 Core

  • Zhong Hua Jiang

  • 14AWG

  • 5m-5000m

  • 2

  • Ithusi eliboshwe ngethayela

  • I-PVC(RoHS)

  • 300V

  • 80℃/176℉

  • 9.25Ω/KM20℃

  • >10MΩ/KM20℃

  • 12A

Ukutholakala:

14 AWG 2 Conductor Double Shielded Wire Overview

I-14 AWG 2 i-conductor kagesi evikelwe ngocingo lwe-CNC nokulawula izintambo

I-Zhong Hua Jiang 14 AWG 2-Conductor Double-Shielded Cable iyikhebula lejakhethi le-PVC enamacore amabili yokulawula okuhambisanayo kwemboni, amandla asizayo kanye nezinhlelo zokusebenza zokufaka izintambo lapho kubalulekile ukuphatha ukuphazamiseka. Ukwakhiwa kwayo kuhlanganisa amakhondaktha amabili asontiwe ethusi eline-stranded, i-PVC insulation, isendlalelo esivikela i-aluminium kanye nosendlalelo olwengeziwe oluvikelayo lwethusi.

Imininingwane kagesi esohlwini lomkhiqizi ihlanganisa i-voltage elinganiselwe engu-300V, izinga lokushisa elingu-80°C (176°F) elilinganiselwe, 9.25 Ω/km ukumelana ne-conductor ku-20°C kanye nesibalo samanje esingu-12A. Amakhondaktha amabili ahlonzwa ngokuvala okumnyama nokubomvu. Amaqembu onjiniyela kufanele aqinisekise umthwalo wesekethe wangempela, izimo zokufakwa kanye nokunqanyulwa kokuvikela ngaphambi kokusetshenziswa.

Le ntambo evikelekile engu-14/2 ihloselwe ukulawulwa komshini okukhethiwe noxhumo lwemishini. Ayifaneleki ngokuzenzakalelayo njengekhebula le-VFD elikhipha injini, ikhebula lezintambo zokwakha noma ikhebula le-continuous-flex drag-chain kuphela ngenxa yokuthi linezivikelo ezimbili.

Cela Ikhotheshini Yekhebuli Evikelekile engu-14AWG 2-Core

Isakhiwo se-cross-section 14 AWG 2 core double shielded wire

I-14AWG 2-Core Shielded Cable ye-OEM ne-Wholesale

Ukucushwa kwe-14/2 kunikeza ama-conductor amabili afakwe i-14AWG afakwe ngaphakathi ukuze alawule izintambo ezimbili ezifanele, ukunikezwa okuyisizayo kanye namasekhethi wemishini. Amakhondaktha amnyama nobomvu enza ukuhlonza ucingo kube lula ngesikhathi sokufakwa, kodwa umsebenzi wawo kagesi kufanele unikezwe ngokuya ngomdwebo wezintambo zomshini kanye nezidingo zokuphepha ezisebenzayo.

Icwecwe le-aluminium kanye nezendlalelo zokuvikela zethusi ezithinini zisiza ukunciphisa ukuhlangana kusuka kumamotho aseduze, amadrayivu ashintshashintshayo, ukushintsha kwamandla kanye neminye imithombo yomsindo lapho ifakwe kahle. Ikhopha ethayiwe ithuthukisa ukumelana ne-oxidation yangaphezulu futhi isekela i-soldering kanye nezinqubo ezifanele zokugoqa. Ukusebenza kweShield kuncike ekuhlanganiseni, umzila, ukubopha kanye nokunqanyulwa.

Abakhiqizi bezinto ezisetshenziswayo, abakhi bamaphaneli okulawula, abangenisi nabasabalalisi bangaxoxa ngobude bekhebula, ukupakishwa okusikiwe noma okusondweni, imibhalo yekhebula, inani loku-oda kanye nezidingo zemakethe yendawo okuyiwa kuyo no-Zhong Hua Jiang. Izicelo zekhwothi kufanele zihlonze umthwalo wamanje, i-voltage, indawo yokufaka kanye nesixhumi noma izilinganiso zekhebula-gland ezisetshenziswe kuphrojekthi.

Cela 14/2 Intengo Yezintambo Ezivikelekile

Ukucaciswa Kwentambo Evikelekile Ekabili

I-14 AWG 2 i-conductor kagesi evikelekile yokubuka umkhiqizo womkhiqizo

14 Gauge 2 Conductor Wire

I-Voltage elinganiselwe 300V Inombolo Yabaqhubi 2 amakhondaktha asontekile
Izinga lokushisa elilinganiselwe 80°C / 176°F Usayizi Wocingo 14 AWG
Ukumelana Komqhubi 9.25 Ω/km ku-20°C I-Conductor Material Ithusi eliboshwe ngethayela
I-Insulation Resistance >10 MΩ/km ku-20°C I-Foil Orientation I-aluminium yohlangothi olulodwa, i-aluminium ebheke ngaphandle
Ugesi wamanje 12A I-Insulation Material I-PVC (RoHS)
Isakhiwo Sempahla I-PVC + ithusi ethayiwe + i-aluminium Ijacket Material I-PVC (RoHS)
Imibala Yomqhubi Okumnyama nokubomvu
Ijacket Diameter Qinisekisa ubukhulu bekhebula elilinganisiwe lonke ngaphambi koku-oda
Ubude obutholakalayo 5 m kuya ku-5,000 m

Ukukhetha kobukhulu: ngezindlala, izixhumi nepayipi elivikelayo, cela ububanzi bekhebula lilonke emdwebeni osesikhathini samanje noma ukulinganisa kwesampula. Amakhondaktha angenalutho we-14AWG, izingqimba ezimbili zokufakelwa kanye nokuvikela, nejazi langaphandle kufanele kubhekwe konke.

Incazelo yomkhiqizo ibala ukumelana nokufakwa kwe-insulation ngaphezu kuka-10 MΩ/km ku-20°C kanye nesibalo samanje esingu-12A. Qinisekisa indlela yokuhlola ukumelana ne-insulation-resistance kanye namayunithi, futhi uqinisekise umthamo wamanje ovunyelwe usebenzisa izinga lokushisa elizungezile, ukunqwabelanisa ikhebula, izinga lokushisa lekhondakta kanye nesekhethi kagesi egcwele.

Ukuze ukhethe okunembile, qinisekisa ubude bekhebula obudingekayo, ukusebenza kwamanje, i-voltage, isabelo sikakhondatha, imfuneko yokugoba, ukunqanyulwa kwesivikelo kanye nemininingwane kagesi yemishini ngaphambi koku-oda. Isilinganiso samanje esingu-12A esohlwini kufanele sihlolwe ngokuqhathanisa nezinga lokushisa lokufaka, ubude bekhebula, ukuhlanganisa, ukwehla kwamandla kagesi kanye namazinga kagesi asebenzayo.

Inzuzo Yezintambo Eziphindwe Kabili

Ikhopha ethayiwe kanye nomfanekiso wokwakha ikhebula likagesi elivikelekile

I-UL AWM Style 2464 Reference - Qinisekisa Imibhalo Yomkhiqizo I-Aluminium + I-Tinned-Copper Double Shielding I-Tinned Copper Core

Kungani Khetha Ucingo Lwethu

Ikhondatha yekhebula elivikelwe kanye nesakhiwo sokufakelwa

Isithonjana socingo lwethusi oluqinile olumelana ne-oxidation Isithonjana sekhebula elivikelekile elingenamfihlo Isithonjana sekhebula yethusi ethayiwe esine-conductivity ephezulu Isithonjana sokumelana nokufakwa kwe-PVC
Ukumelana ne-Oxidation I-Eccentricity Ephansi High Conductivity I-Insulation Resistance

High Conductivity

I-14AWG yethusi eboshwe ngethayela ihlinzeka ukumelana ne-conductor okuphansi kunezintambo zethusi ezinegeji encane zokwakhiwa okuqhathanisekayo. Ukumelana okusohlwini kungu-9.25 Ω/km ku-20°C. Kusekhethi enezintambo ezimbili, bala ukwehla kwamandla kagesi usebenzisa indlela ephelele ephumayo nebuyayo, kunomzila wekhebula lendlela eyodwa.

Inzuzo ye-Tinned Copper
Into yokuqhathanisa Ikhondaktha yethusi ethayiweI-Tinned Copper I-Conductor yethusi ehlanzekile engenaluthoIthusi Elimsulwa I-Copper clad aluminium conductorI-CCA
Copper-Clad Aluminium
Kulula uku-Solder Isici somqhubi esinconyiwe Isici somqhubi ojwayelekile Isici somqhubi ojwayelekile
I-Conductivity engcono Isici somqhubi esinconyiwe Isici somqhubi esinconyiwe Isici somqhubi ojwayelekile
I-Anti-Oxidation Isici somqhubi esinconyiwe Isici somqhubi ojwayelekile Isici somqhubi ojwayelekile
I-Anti-Corrosion Isici somqhubi esinconyiwe Isici somqhubi ojwayelekile Isici somqhubi ojwayelekile
Iqinile Futhi Iqinile Isici somqhubi esinconyiwe Isici somqhubi ojwayelekile Isici somqhubi ojwayelekile

Ukuqhathanisa kwe-conductor-material kuyabonisa. Ukumelana nokuqina kwangempela kuyahlukahluka ngendawo ehlukene, ikhwalithi yezinto ezibonakalayo, indlela yokucwenga kanye nendlela yokuqeda; khetha ikhebula ekwakhiweni kwayo okubhaliwe kanye nokusebenza kukagesi okukalwe.

I-Tinned yethusi inikeza ukuqhutshwa okuhle kakhulu, yandisa impilo yesevisi futhi ifaneleka kakhulu ekufakweni kwe-solder.

Isendlalelo Esivikelwe Kabili

I-Aluminiyamu nesendlalelo sethusi esithayiwe esivikelwe kabili sekhebuli engumongo engu-14 AWG 2

Icwecwe le-aluminium nesihlangu sethusi esithayiwe kuzungeza amakhondaktha avalelwe futhi kungasiza ekwehliseni ukuhlangana okungafunwa nguzibuthe kagesi. Ukusebenza ngempumelelo kokuvikela kuncike ekumbozweni kwesendlalelo ngasinye, umzila wekhebula, ukwakheka kwesixhumi nekhwalithi yokunqanyulwa; akunqunywa inani lezendlalelo zodwa.

Landela ukumiswa komshini noma okokusebenza kanye nemiyalelo ye-EMC yokunqanyulwa kwesihlangu. Isihlangu sihloselwe ukulawula umsindo, hhayi esikhundleni sekhondatha edingekayo yokuvikela umhlaba. Gwema ukuphatha le khebula yesisetshenziswa esijwayelekile njengekhebula eliphumayo elinenjini noma ikhebula elinyakazayo ngaphandle kwedatha yomkhiqizo edingekayo.

Xoxa Ngezimfuneko Zokuvikela Nezikagesi

Ukusetshenziswa kwe-Double Shielded Wire

14 AWG intambo evikelekile yokuxhuma ama-transformer 14 AWG intambo evikelekile yezinsimbi zikagesi
I-Transformer I-Electronic Instrument
14 AWG intambo evikelekile yezinto zikagesi I-14 AWG izintambo ezivikelwe zamamotho kanye nemishini yokulawula ye-CNC
Izinto zikagesi Imoto

Amacala angase asetshenziswe ahlanganisa isilawuli esisizayo somshini we-CNC, amasekhethi okulawula izimboni anezintambo ezimbili, izimpahla zemishini ye-DC enamandla aphansi, amathuluzi kagesi, izixhumanisi zokulawula ukukhanya, ukuqapha komshini kanye nemihlangano yamaphaneli okulawula. Ukusetshenziswa okunamamotho noma okokusebenza kwe-VFD kubhekisela kumasekhethi asizayo nokulawula ahambisanayo; idatha eshicilelwe ayikusunguli ukugunyazwa kokuphumayo kwe-VFD-to-motor noma izintambo zamandla zezakhiwo unomphela.

Emihlanganweni ye-OEM nama-oda okushintsha, onjiniyela kufanele bahlonze okokusebenza okuxhunyiwe, okwamanje okudingekayo, i-voltage, izabelo ze-wire-function, ubude bekhebula, ukunqanyulwa kokuvikela, ukunyakaza komshini okulindelekile kanye nehadiwe yokuxhuma. Lolu lwazi lwenza kube lula ukuqinisekisa igeji efanelekile nohlobo lwekhebula ngaphambi kwe-oda lenqwaba.

Cela Ulwazi Lwekhebula 14/2 Ngesicelo Sakho

I-Zhong Hua Jiang ivikele uhla lomkhiqizo wezintambo zikagesi

14AWG 2-Core Umhlahlandlela Wokukhetha Ikhebula Elivikelekile

Khetha i-wire gauge kanye nenombolo yamakhondaktha afakwe i-insulated ngokumelene nomdwebo wezintambo zemishini. Ithebula elingezansi lichaza umehluko ojwayelekile wokucushwa, hhayi izitifiketi ezishintshashintshayo noma amandla kagesi aqinisekisiwe.

Ukucushwa kwekhebula Umehluko osebenzayo Ukucatshangelwa kokukhetha okujwayelekile
I-14AWG 2-core evikelwe kabili Amakhondaktha amabili amageji amakhulu avalekile emgodleni owodwa osikiwe Isilawuli esihambisanayo sezintambo ezimbili noma amalophu wamandla asizayo adinga ukumelana okuphansi
I-14AWG 3-core evikelwe kabili Omunye umqhubi we-insulated uqhathaniswa no-14/2 Ukulawulwa kwezintambo ezintathu noma ukuxhumana okuyisizayo lapho umdwebo ucacisa amakhora amathathu
I-16AWG 2-core shielded Ama-conductor amabili azacile ane-insulated kune-14AWG Ifanele uma imfuneko yokulayisha kanye ne-voltage-drop ivumela i-conductor encane
I-22AWG 2-core shielded Amakhondaktha amabili azacile kakhulu avaleleke Inzwa ehlangene, yamanje ephansi kanye namasekhethi esignali uma kuvunyelwe umklamo
Ikhebula leketanga elivikelekile Ukwakhiwa kukhethelwe ukunyakaza okuphindaphindiwe Ukuhambisa izimbazo ze-CNC noma abathwali bekhebula; qinisekisa isilinganiso esiqondile

I-conductor yethusi enkulu ngokuvamile inciphisa ukumelana nobude obufanayo bokugijima; nokho, isilinganiso samanje sinqunywa ukwakhiwa kwekhebula okuphelele, izimo zokufakwa kanye namazinga okuphatha. Ungakhethi kuphela ngenombolo ye-AWG.

I-OEM kanye Nolwazi Lokuthenga Lokusabalalisa

Ulwazi okufanele lufakwe ku-Cable RFQ

Sicela unikeze uhlelo lokusebenza oluhleliwe, imodeli noma umdwebo wesekethe, igeji kanye nenani lama-cores, ubude obudingekayo nge-roll noma ukusikwa ngakunye, inani lilonke, i-voltage kanye nesimanjemanje, izimo zemvelo, umsebenzi oguqukayo, izidingo zokunqanyulwa noma ze-cable-gland, indawo yokudiliva nanoma imaphi amadokhumenti adingekayo.

Ubukhulu, Ukuhlolwa kanye Nemibhalo

Ukuze uthole imvume yobunjiniyela, cela umdwebo wamanje wokwakha, ububanzi bekhebula eliqinisekisiwe lilonke, isisekelo sokuhlolwa kwe-conductor-resistance, imibhalo yokumelana nokufakwa kwe-insulation kanye namarekhodi okugunyaza okuqondene nomkhiqizo othile noma amarekhodi okuvumelana. Qinisekisa ukutholakala nokusebenziseka kwemodeli ethengiwe ngqo.

Cela Intengo Yekhebula le-OEM kanye Nemininingwane Yobuchwepheshe

Ncoma Intambo Evikelekile

I-Zhong Hua Jiang iphinda ifake kuhlu izintambo ezivikelekile ezinamageji kakhondatha ahlukene nokubala okuyisisekelo, kanye nezinketho ezinikelwe zekhebula leketango elivikelwe. Qhathanisa imfuneko yamanje, ukubala okuyisisekelo, ubude bokufaka, umsebenzi wokunyakaza kanye nemibhalo etholakalayo yomkhiqizo ngaphambi kokukhetha enye. Uma ukwakhiwa kwe-AWM Style 2464 kuceliwe, qinisekisa ukulandeleka kwekhebuli ehlinzekiwe.

Iphrofayela Yenkampani

I-Zhong Hua Jiang CNC spindle motor kanye nomkhiqizi wezintambo zikagesi

Umkhiqizi Wezintambo Ezivikelekile Ngogesi

Iphrofayili yenkampani yeZhong Hua Jiang

Siqale Kanjani

I-Huajiang yasungulwa ngo-2000, ekuqaleni ikhiqiza ama-spindle aqopha ama-spindle motors e-CNC ngaphambi kokunwebeka abe amadrayivu ashintshashintshayo, imishini yokuqopha, izesekeli ze-CNC nemikhiqizo yezintambo zikagesi. Uhlobo lwe-Zhong Hua Jiang lwasungulwa ngo-2018 ukuze lusekele ukuthuthukiswa kwezimakethe zamazwe ngamazwe.

Yini Esenza Siziqhenye

Le nkampani ineminyaka engaphezu kwengu-20 yesipiliyoni sokukhiqiza emikhiqizweni ehlobene ne-CNC futhi iphethe ilungelo lobunikazi elibhalisiwe lochungechunge lwe-spindle-motor epholile emoyeni, i-patent No. 200730184245.5. Imikhiqizo inikezwe amakhasimende ezimakethe zamazwe ngamazwe amaningi.

Kungani Khetha Thina

I-Zhong Hua Jiang isiqiniseko sekhwalithi, amalungelo obunikazi kanye nezinzuzo zomkhiqizo
Ukuhlolwa Komkhiqizo Wokuqinisekisa Ikhwalithi
kanye nezinqubo zokulawula ikhwalithi ngaphambi kokuthunyelwa.
Amagunya kanye Nezitifiketi
Umuzwa wokukhiqiza we-CNC wesikhathi eside kanye nemiklamo yokuphotha enelungelo lobunikazi.
Ukwesekwa okwengeziwe komkhiqizo Wenani
Lomkhiqizo Ohlanganisiwe wemishini ye-CNC, ama-spindle, izesekeli nezintambo.
Intengo ye-Zhong Hua Jiang, izinzuzo zesevisi kanye nokulethwa
Ukuxhumana kwefekthri Okunengqondo Kwamanani
Aqondile mayelana nezicaciso, amanani kanye nobude bangokwezifiso.
Isevisi Yesikhathi Esigcwele
Usekelo lobuchwepheshe lwegeji yekhebula, ukubala komqhubi nokukhetha isicelo.
Ukuxhumanisa Ukukhiqiza Okusheshayo Nokuthembekile
, izibuyekezo zokuthunyelwa kanye nesevisi yoku-oda okuthunyelwa ngaphandle.

Umshini Oholayo we-CNC / Umkhiqizi Wezimoto ze-CNC Spindle Kusukela ngo-2000

Ibanga Lomkhiqizo Wethu

Imishini ye-CNC Router

Amamodeli werutha we-CNC afana no-3018, 3020, 3040 kanye no-6090 ayatholakala ukuze aqoshwe, anqunywe, afanekisele kanye nezinhlelo zokusebenza zokukhiqiza ezincane.

I-CNC Spindle Motors

Ama-spindle motors apholile emoyeni namanzi anikezwa amandla ahlukene, isivinini, ukupholisa kanye nezidingo zokuhlanganisa umshini.

Izesekeli ze-CNC

Ububanzi bezinsiza buhlanganisa ukushintshwa okulinganiselwe, ama-Z probes, izinkinobho zokumisa izimo eziphuthumayo nezinye izingxenye ezisetshenziselwa ukuthuthukisa ukulawulwa komshini we-CNC, ukuphepha nokunemba kokusetha.

Izintambo zikagesi

Izintambo ezivikelwe kabili kanye nezintambo zamaketango ezivikelwe zitholakala ngamageji ahlukene kanye nezibalo zamakhondatha ze-CNC, i-VFD, i-motor, i-automation kanye nezintambo ze-electronic-equipment.

I-Stepper Motors

Ama-Stepper motors ahlinzekwa ukunyakaza okulawulwayo emishinini ye-CNC, izinhlelo ezizenzakalelayo kanye nezinhlelo zokusebenza zokuma ezihlobene.

Ukuqinisekiswa Komkhiqizo

Isithombe semibhalo yomkhiqizo we-Zhong Hua Jiang; cela amarekhodi okuthobela ikhebula lemodeli ethile

Izitifiketi kanye nemibhalo yokuvumelana kufanele ihlolwe ngokumelene nomkhiqizi wamakhebula ngokuqondile, imodeli kanye nencazelo yokukhiqiza. Incazelo yesitayela se-UL AWM noma isithombe somkhiqizo ojwayelekile asisunguli ngokuzimele isitifiketi sale khebula ethile. Cela amadokhumenti akamuva futhi uhlonze izimfuneko ezisebenzayo zokufakwa kanye nemakethe yokuthekelisa ngaphambi kokuthenga.

Isicelo Semibhalo Yokuthobela Ikhebula Etholakalayo

Impendulo Yekhasimende

Impendulo yekhasimende ye-Zhong Hua Jiang izintambo zikagesi ezivikelekile

FAQ

Isetshenziselwa ini ikhebula le-14 AWG 2-conductor?

Icaciswe ekulawuleni okuhambisanayo kwezimboni ezinezintambo ezimbili, amandla asizayo kanye noxhumo lwemishini emishinini ye-CNC, amathuluzi namahlanganisela kagesi lapho ukuvikela kuwusizo. Umthwalo, ukufakwa nokufaneleka kokulawula kufanele kuqinisekiswe isekethe yokugcina.

Isho ukuthini intambo evikelekile engu-14/2?

U-14 ukhombisa i-American Wire Gauge 14, kanti u-2 ukhombisa ama-conductor amabili avalelwe. Lo mkhiqizo unamakhora ethusi afakwe kathini amnyama nabomvu anokufakwa kwe-PVC ne-aluminium kanye nesivikelo sethusi esithayiwe ngaphakathi kwebhantshi le-PVC.

Imaphi amandla kagesi, izinga lokushisa kanye namanani amanje asohlwini?

Imininingwane enikeziwe ibala i-voltage elinganiselwe engu-300V, izinga lokushisa elilinganiselwe ngu-80°C (176°F) kanye nesibalo samanje esingu-12A. Inani lamanje alisona isibonelelo samazwe ngamazwe kukho konke ukufakwa; umsinga wangempela ovunyelwe uncike ekwakhiweni kwekhebula, ukuchithwa kokushisa, ukuhlanganisa, indlela yokufaka izintambo kanye namazinga.

Iyini inzuzo ye-foil-and-tined-copper double shielding?

Izendlalelo ezimbili ze-conductive zingasiza ekunciphiseni ukuhlangana kwe-electromagnetic okungafunwa ezintamboni zemishini ebucayi lapho zinqanyulwe kahle. Ukusebenza kokuvikela kuyahlukahluka ngemininingwane yokwakha, ukubopha, umzila, izixhumi kanye nemvamisa ye-EMI.

Ingabe ihawu kufanele lisekelwe ekugcineni noma kokubili?

Ayikho indlela yokunqanyulwa kwendawo yonke yayo yonke imishini. Landela isilawuli, i-VFD, inzwa noma i-EMC yomkhiqizi womshini kanye nohlelo oluyisisekelo. Isivikelo sekhebula akumele sithathelwe indawo i-conductor edingekayo yokuvikela umhlaba.

Uyini umehluko phakathi kwekhebula elingu-14/2 kanye ne-22/2 elivikelwe?

Kokubili kunamakhondaktha amabili avikelwe, kodwa amakhondaktha angu-14AWG makhudlwana futhi ngokuvamile anokumelana okuphansi kunamakhondaktha angama-22AWG wento efanayo. I-22AWG ngokuvamile ikhethelwa amasignali ahlangene, aphansi, kuyilapho i-14AWG ingase ifanele izinhlelo zokusebenza ezidinga isigaba esiphambanayo esikhulu.

Ingabe le ntambo ye-14AWG ingasetshenziselwa injini noma amandla e-VFD?

Ukwakhiwa okushiwo kungase kuhambisane nesekhethi ehambisanayo noma yokulawula ezungeze amamotho namadrayivu. Ayisungulwa njengekhebula le-VFD motor-output ngale datha. Qinisekisa i-insulation, i-voltage, isivikelo, i-earth-conductor nezidingo zemishini ngaphambi kwanoma yikuphi ukusetshenziswa kwesekhethi yamandla.

Ingabe le khebula ilinganiselwe ukunyakaza kwe-drag-chain?

Ukucaciswa okusohlwini akuqinisekisi ukusebenza kwe-continuous-flex noma i-drag-chain. Mayelana nezimbazo ezihambayo, cacisa ikhebula leketango elifanelekile futhi uqinisekise ubuncane bendawo egobayo, umsebenzi wokuhamba kanye nolwazi lwempilo yonke.

Yiziphi ubude kanye nokupakishwa okungaxoxwa ngazo?

Ikhasi lomkhiqizo libala ubude obusuka ku-5m ukuya ku-5,000m. Cela ithimba labadayisi ukuthi liqinisekise ubude bangempela obunqunyiwe noma amareli, inani le-oda, ukulebula nokuhlelwa kokupakisha kwemodeli ekhethiwe.

Yiluphi ulwazi okufanele ngabe abangenisi baluhlinzeka ngekhwotheshini?

Cacisa igeyiji, isibalo sikakhondatha, ubukhulu, ubude bekhebula, ukusetshenziswa, amandla kagesi okusebenza kanye nesimanjemanje, indawo ezungezile, imininingwane yezintambo noma isixhumi, indawo okuyiwa kuyo kanye nanoma imaphi amarekhodi adingekayo okuthobela imodeli ethile noma amarekhodi okuhlola.

Yimaphi amadokhumenti okulawula ikhwalithi abathengi abangawacela?

Cela ukucaciswa komkhiqizo wamanje, umdwebo wobukhulu, amarekhodi okuhlolwa kwe-conductor kanye ne-insulation, izitifiketi ezisebenzayo kanye nobubanzi bokuhlola okuvunyelwene ngakho. Ukutholakala kwedokhumenti nokufaneleka kufanele kuqinisekiswe ngekhebuli e-odwayo.

Buyini ububanzi bangaphandle bekhebuli evikelekile engu-14/2?

Qinisekisa ububanzi bekhebula elilinganisiwe lonke usebenzisa umdwebo wokwakha wamanje noma isampula ebonakalayo ngaphambi kokucacisa isixhumi, indlala, ipayipi noma izingxenyekazi zekhompuyutha zokukhulula ubunzima. Ubukhulu bejakhethi yokugcina kufanele bufane nokwakhiwa kwekhebula langempela.

Kuyini ukumelana ne-conductor esohlwini ku-20°C?

Ukucaciswa kuhlu 9.25 Ω/km ku-20°C. Kusekhethi yamandla enezintambo ezimbili, bala ukwehla kwamandla kagesi usebenzisa ubude bekhondatha ephumayo nebuyayo kanye nomthwalo wamanje wangempela.

Ingabe isibalo esingu-12A sisebenza kunoma iyiphi ikhebula egijima?

Cha. Inani elisohlwini kufanele lihlolwe ngokukhuphuka kwezinga lokushisa, ukuhlanganisa, indlela yokufaka, izimo ze-ambient, umjikelezo wemisebenzi kanye nemithetho yezintambo evunyelwe. Ukugijima okude kungadinga nokubalwa kokwehla kwamandla kagesi.

Ngingakwazi ukusebenzisa isihlangu njengomqhubi wesibili noma uxhumano lomhlaba?

Cha. Le khebula isivele inamakhondaktha amabili avaleleke. Isihlangu esokulawula ukuphazamiseka futhi akumele simiselele ikhondakta ephethe manje ezinikele noma umhlaba ovikelayo odingwa idizayini.

I-14AWG 2-core iqhathaniswa kanjani ne-14AWG 3-core?

Zombili zisebenzisa ama-conductors angu-14AWG, kodwa i-14/2 inikeza ama-cores amabili avaliwe futhi i-14/3 inikeza ezintathu. Khetha ngokusekelwe kumdwebo wezintambo, ama-conductor okubuyisela, izidingo zomhlaba kanye nesilinganiso sekhebula; ungasibali isihlangu njengengxenye eyengeziwe ye-insulated core.

Ingabe ithusi eliboshwe ngethayela lingcono kune-aluminiyamu egqize nge-copper?

Ithusi elithayiwe linikeza indlela yamanje yethusi kanye nezindawo ezifakwe ithayela ezisiza ukulawulwa kwe-soldering kanye ne-oxidation. Ukuqhathaniswa kwezinto zisancike kusayizi we-conductor, ukumelana kwangempela nokusebenza komshini esikhundleni sezithonjana zokumaketha zodwa.

Ingabe le khebula ifanele ukuchayeka ngaphandle noma amakhemikhali anonya?

Ishidi lomkhiqizo lichaza ukwahlukanisa kwe-PVC nejakhethi ye-PVC kodwa alinikezi ngesigaba sangaphandle, sokukhanya kwelanga, uwoyela noma ukumelana namakhemikhali kule modeli. Qinisekisa izilinganiso zemvelo ngaphambi kokuyisebenzisa ngaphandle kwempahla evikelekile.

Ingabe i-UL AWM Style 2464 iqinisekisa isitifiketi?

Cha. Igama lesitayela se-AWM lichaza isigaba sokwakha futhi alifakazi ngokwalo ukuthi ikhebula lomenzi othile liqinisekisiwe nge-UL. Qinisekisa ukumakwa komkhiqizo kanye nerekhodi layo lesitifiketi elisebenzayo.

Lisho ukuthini inani le-insulation-resistance?

Incazelo eshicilelwe ithi isibalo sokumelana nokufakwa kwe-insulation ngaphezu kuka-10 MΩ/km ku-20°C. Ngaphambi kokwamukelwa kobunjiniyela, qinisekisa indlela yokuhlola, ukuvezwa kweyunithi, ugesi wokuhlola osetshenzisiwe kanye nerekhodi langempela lokuhlola lomkhiqizi.

Ingabe le ntambo kufanele ihanjiswe eduze kwezikhondatha zamandla emoto ye-VFD?

Lapho kusebenza khona, isilawuli esihlukene noma isignali siphuma ekuphumeni kwemoto namanye amasekhethi anomsindo omkhulu. Landela isiqondiso somzila we-EMC yomkhiqizi, izimfuneko zokunqanyulwa kwesivikelo kanye nemvume yokuphepha esebenzayo.

Ngingakwazi ukusebenzisa ikhebula elivikelwe elingu-14/2 ukuze ngithole amandla asizayo e-DC anezintambo ezimbili?

Kungase kucatshangelwe uma i-voltage yokusebenza, umthamo wamanje, ukwehla kwamandla kagesi, izinga lokushisa, ukwakhiwa kwekhebula kanye nemithetho yokufaka yaneliswa. Inani le-300V elishicilelwe alithathi indawo yokuhlolwa komklamo wamanje nokushisa.

Ziqinisekiswa kanjani ubude bekhebula, ubuningi bereli nezimfuneko zokuthunyelwa?

Nikeza ubude berili ngayinye noma ukusikwa, inani lenani le-oda eliphelele, ilebula nendawo okuyiwa kuyo, kanye nemibhalo edingekayo yobuchwepheshe nokuvumelana. Ikhotheshini kufanele iqinisekise ukuthi yiziphi lezo zidingo ezingalethwa.

Thumela Umbuzo Wakho wekhebula le-14AWG 2-Conductor

Xhumana no-Zhong Hua Jiang ukuze uthole Intengo Nobude Obungokwezifiso

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