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18AWG 4 Ingqikithi
Zhong Hua Jiang
18AWG
5m-5000m
4
Ithusi eliboshwe ngethayela
I-PVC(RoHS)
300V
80℃/176℉
26.7Ω/KM20℃
10MΩ/KM20℃
2000AC V/min
I-Zhong Hua Jiang 18 AWG 4-I-Conductor Double-Shielded Cable (18/4) ihlanganisa amakhondaktha amane asontiwe ethusi ane-stranded, ukufakwa komuntu ngamunye kwe-PVC, isendlalelo esivikela i-aluminium kanye nongqimba oluvikelayo lwethusi ngaphansi kwejakhethi yangaphandle ye-PVC. Lokhu kwakhiwa kuhloselwe izilawuli zomshini ze-CNC ezihambisanayo, amathuluzi kagesi, amakhabethe azishintshayo nezinye izintambo zemishini lapho kudingeka khona ukuxhumana okufakwe i-insulated okune kanye nokuphathwa kokuphazanyiswa kwe-electromagnetic.
Izicaciso ezishicilelwe zale khebula engu-18/4 zihlanganisa i-voltage elinganiselwe engu-300V, izinga lokushisa elilinganiselwe elingu-80°C (176°F), 26.7 Ω/km ukumelana ne-conductor ku-20°C kanye nobubanzi bejakhethi engu-6.5 ± 0.15mm. Imibala emine ye-conductor emnyama, ebomvu, ephuzi kanye nemhlophe. Qinisekisa umjikelezo wesifunda, umzila wekhebula, ukunqanyulwa kwesihlangu kanye nezidingo zemishini ngaphambi koku-oda; ukuvikela kukodwa akumisi ukufaneleka kwamandla we-VFD motor-output.
Amakhondaktha amane e-18 AWG avaleleke anikezela ngezindlela ezihlukile zokuxhuma okokufaka komshini okuhambisanayo, amasiginali okulawula, izinsiza zezinzwa noma amasekhethi asizayo. I-insulation emnyama, ebomvu, ephuzi kanye nemhlophe isiza ochwepheshe ukuthi babone amakhondaktha, kodwa ama-assignments angempela kufanele alandele umdwebo wezintambo zemishini. Amakhondaktha amane awasho ngokuzenzakalelayo amapheya esignali amabili asontekile.
Ucwecwe lwe-aluminum nokuvikela kwethusi okufakwe ngothayela kunganciphisa ukuhlangana kukazibuthe kumadrayivu angomakhelwane, ukushintshanisa amandla nezinto zokulawula lapho zifakiwe futhi ziboshwe ngendlela efanele. Ama-copper e-stranded-tinned-copper nawo asekela ukunqanyulwa kwe-solder kanye nokumelana ne-oxidation ezindaweni eziveziwe zekhondatha. Ukusebenza kwesihlangu kuncike ekuhlanganisweni, ekunqanyulweni, ekuthunjweni nasekuphazamiseni umthombo.
Ngokuhlanganiswa kwamahhanisi e-OEM, abasabalalisi bezimboni, izintambo ezishintshayo kanye nokuthengwa kwempahla ethengiswayo, yabelana ngobude bakho obudingekayo noma ubude bokusika, inani eliphelele, isixhumi noma ubukhulu bendlala yekhebula, ukusetshenziswa kukagesi, izidingo zokupakisha kanye nezwe oya kulo. Xoxa ngamadokhumenti aqondene nemodeli kanye nanoma yiziphi izinguquko zokumisa eziceliwe ngaphambi kokukhipha i-oda.
Cela 18/4 Intengo Yezintambo Ezivikelekile
Cela amanani we-Cable Wholesale 18/4
| I-Voltage elinganiselwe | 300V | Inombolo Yabaqhubi | 4 amakhondaktha asontekile |
| Izinga lokushisa elilinganiselwe | 80°C / 176°F | Usayizi Wocingo | 18 AWG |
| Ukumelana Komqhubi | 26.7 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 |
| Ukuhlolwa kwe-Dielectric | 2000 VAC/min | I-Insulation Material | I-PVC (RoHS) |
| Isakhiwo Sempahla | I-PVC + ithusi ethayiwe + i-aluminium | Ijacket Material | I-PVC (RoHS) |
| Imibala Yomqhubi | Okumnyama, okubomvu, okuphuzi nokumhlophe | ||
| Ijacket Diameter | 6.5 ± 0.15 mm | ||
| Ubude obutholakalayo | 5 m kuya ku-5,000 m | ||
Ukumelana nokufakwa okufakwe ohlwini kungu-10 MΩ/km ku-20°C kanti okufakwayo kwe-dielectric-test ngu-2000 VAC/min. Ukuze uthole imvume yobuchwepheshe, cela indlela yokulinganisa, amayunithi nendlela yokwamukela kumkhiqizi. Isilinganiso se-insulation esingu-300V asisunguli i-conductor yamanje eqhubekayo evunyelwe kusekethe ethile noma ukufakwa.
Cela Ishidi ledatha yekhebula le-18AWG le-Four-Core kanye ne-Quote
Ukuze ukhethe okunembile, qinisekisa ubude bekhebula obudingekayo, isabelo somqhubi, uhlobo lokunqanyulwa, imfuneko yokugoba, ukunqanyulwa kwesivikelo kanye nemininingwane kagesi yemishini ngaphambi koku-oda. Ngokuqhubekayo ukuhambisa izinhlelo zokusebenza zesithwali sekhebula, qinisekisa ukuthi iyadingeka yini ikhebula leketango elivikelekile.
| I-AWM Style 2464 Construction Reference | I-Aluminium + I-Tinned-Copper Double Shielding | I-Tinned Copper Core |
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| Ukumelana ne-Oxidation | I-Eccentricity Ephansi | High Conductivity | I-Insulation Resistance |
Uhlu lwedatha yomkhiqizo amakhondaktha amane angu-18 AWG amathini e-stranded-copper anokumelana kwekhondatha okungu-26.7 Ω/km ku-20°C. I-tin plating isiza ukumelana ne-oxidation ebusweni futhi ithuthukise ukuthengiselana; ayenzi ithusi iqhube ngaphezu komgogodla wethusi ongahlanganisiwe ofanayo. Linganisa ukulahleka kwekhebula ngokumelana okushicilelwe, ubude bekhebula lokulayisha lamanje nolufakiwe.
| Inzuzo ye-Tinned Copper | |||
| Into yokuqhathanisa |  I-Tinned Copper |
 Ithusi Elimsulwa |
 I-CCA Copper-Clad Aluminium |
| Kulula uku-Solder |  |
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| I-Copper Conductor | |
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| I-Anti-Oxidation | |
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| I-Anti-Corrosion | |
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| Iqinile Futhi Iqinile | |
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Izici ze-conductor-material ziboniswa ukuze ziqhathaniswe. Qinisekisa ukukhethwa kwekhebula kokugcina usebenzisa ukuphikiswa okushiwo komkhiqizi, izimfuneko zohlelo lokusebenza kanye nemibhalo esekelayo yobuchwepheshe kunezinkomba eziyingcaca zodwa.
I-Tinned yethusi inikeza ukuqhutshwa okuhle kakhulu, yandisa impilo yesevisi futhi ifaneleka kakhulu ekufakweni kwe-solder.
Ikhebuli ihlanganisa isendlalelo esivikela i-aluminium kanye nesendlalelo esivikela ithusi esithayiniwe eduze kwamakhondaktha agqunyiwe. Ukuvikela okuxhunywe kahle kungasiza ekunciphiseni ukuphazamiseka kazibuthe kumaphaneli okulawula namathuluzi afakwe eduze kwamamotho, amadrayivu, ama-relay neziguquli zamandla. Ukusebenza kwesihlangu kuncike ebuningini, ekuqhubekeni, ekubopheni nasekuhambeni kwekhebula.
Qeda isivikelo sekhebula ngokuya ngesilawuli esifanele se-CNC, i-VFD, izincomo ze-EMC yomkhiqizi wezinsimbi noma umshini. Ukubophezela okukodwa kuqhathaniswa kokubili kuyisinqumo sezinga lesistimu; isihlangu akumele sithathelwe indawo umqhubi odingekayo wokuvikela umhlaba. Gcina ikhebuli yesignali ebucayi ihlukaniswe ngokufanelekile nezintambo zamandla emoto.
Xoxa ngezimfuneko zekhebula elivikelwe kabili
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| I-Transformer | Ithuluzi Electronic |
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| Izinto zikagesi | Imoto |
Izicelo okufanele zihlolwe zifaka ukuxhunywa kwe-I/O yesilawuli se-CNC, izintambo zephaneli ezishintshayo zemboni, amathuluzi kagesi, amasekhethi okuqapha imishini, amasiginali afanelekile okulawula idrayivu enyathelayo namandla enzwa ayisizayo noma ukuxhumana kwempendulo. Umdwebo wesifunda odingekayo unquma ukuthi ama-conductor amane afakwe i-insulated abiwa kanjani. Izixhumi zokuxhumana ezifana ne-RS-485, CAN noma izifaki khodi ezihlukanisayo zingase zidinge amapheya athile asontekile athile, ukukhubazeka noma amandla okungasungulwa yile mininingwane yomkhiqizo oshicilelwe.
Le khebula yokulawula evikelekile enenhloso evamile ayithathi ngokuzenzakalela indawo yekhebula lamandla enjini elinganiselwe, ikhebula lamandla eliguquguqukayo liya ku-spindle, ikhebula elilinganiselwe ukuphepha noma ikhebula le-drag-chain eqhubekayo. Hlola i-voltage yangempela yokusebenza kanye nezamanje, isixhumi esibonakalayo sesignali, ukunyakaza kwekhebula, indawo ezungezile, i-insulation kanye namazinga okufaka ngaphambi kokucacisa umkhiqizo.
Buza Mayelana Nokuhambisana Nezisetshenziswa Zakho
Qondanisa inani lama-cores, ukumelana ne-conductor, ukusebenza kwamanje, i-voltage, imvelo kazibuthe kagesi kanye nokunyakaza kokufaka kumdwebo wezintambo zomshini. Le ntambo inamakhondaktha amane avaleleke ejazini elilodwa, kodwa ukwakhiwa kwayo okushicilelwe akusunguli amapheya amabili asontekile ngokuhlukene noma i-impedance yekhebula yokuxhumana echaziwe.
| Ukucaciswa Kwento | Ekhethiwe Okushicilelwe noma Isheke Lokuthenga |
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| I-wire gauge nama-cores | Amakhondaktha ama-AWG amane asontiwe, afakwe ngothayela we-stranded-copper angu-18 anokufakwa okumnyama, okubomvu, okuphuzi nokumhlophe. |
| Izilinganiso zikagesi | 300V, 80°C, 26.7 Ω/km ku-20°C; qinisekisa ukwehla kwamandla kagesi okuvunyelwe ukufakwa. |
| Ukuvikela | I-Aluminium kanye nesivikelo sethusi esithakwe ngethayela; qinisekisa ukubopha, ukunqanyulwa kanye nomzila we-EMI. |
| Ukungena kwejakhethi nekhebula | Ijakhethi ye-PVC iyonke, 6.5 ± 0.15mm ububanzi obungaphandle; hlola ukuvaleka kwe-gland nokukhululeka kobunzima. |
| Ukuxhumana namasignali | Hlola ukuthi isixhumi esibonakalayo sidinga amapheya asontekile azimele, i-impedance elawulwayo noma ezinye izici zikagesi. |
| Izidingo zokuthenga | Cacisa ubude bokusika noma ama-reel, inani lilonke, ukupakishwa, imibhalo, izimfuneko zokuxhuma kanye nemakethe yendawo. |
Ku-20°C, ukumelana kwe-conductor okucacisiwe okungu-26.7 Ω/km cishe kucishe kube ngu-0.0267 Ω/m kondakta ngamunye. Ngomjikelezo wokunikezela nokubuyisela ama-conductor amabili, ukumelana kwe-loop okulinganiselwe = 2 × ubude bekhebula lendlela eyodwa (m) × 0.0267 Ω/m; phindaphinda leli nani ngokwamanje (A) ukuze ulinganisele ukwehla kwamandla kagesi. Vumela izinga lokushisa le-conductor, uxhumano nezidingo zokufaka. Ungasho isilinganiso esiphezulu samanje esiphephile esilinganisweni se-voltage kuphela.
Thumela Izidingo Zakho Zekhebula Eline-Core
| Sokucushwa Kwekhebula | Umehluko Wesakhiwo | Kufanele Ucatshangelwe Nini |
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| 18 AWG 4-core (le modeli) | Amakhondaktha ama-AWG amane afakwe i-insulation | Lapho izilawuli ezine ezihambisanayo noma ukuxhumana okusizayo kuyadingeka. |
| 18 AWG 3-core | Amakhondaktha amathathu we-18 AWG afakwe ngaphakathi | Lapho isifunda sidinga ukuxhumeka kwe-insulated ezintathu kuphela. |
| 18 AWG 2-core | Amakhondaktha amabili we-18 AWG afakwe ngaphakathi | Ukuze uthole ukulawulwa kokuxhumana okubili okufanelekile, impendulo noma amasekethe asizayo. |
| 20 AWG 4-core | Amakhondaktha amane egeji encane yegama | Okwemiklamo ehambisanayo yamanje ehambisana nokucatshangelwa kokufakwa kwekhebula okuhlukile nokumelana. |
| Ikhebula elivikelekile lamaketango okuhudula | Ukwakhiwa okukhethekile kokunyakaza okuphindaphindiwe | Uma ikhebuli ilandela i-eksisi ezenzakalelayo noma imijikelezo ngokuqhubekayo kusithwali. |
Isibalo sikakhondatha sisodwa asinqumi ukuthi ikhebula lisilungele yini isifaki khodi esithile, ibhasi ehlukile, isekethe yokuphepha komshini noma okukhiphayo kwe-VFD. Qinisekisa izimfuneko zomkhiqizi kanye nomdwebo wekhebula ngamunye ngaphambi kokuphatha okuhlukile njengokushintshekayo.
Qhathanisa Ukucushwa Kwekhebula Elivikelekile
I-Zhong Hua Jiang iphinde inikeze ezinye izikali zezintambo, ukubala komqhubi kanye nezakhiwo zamakhebula. Qhathanisa ikhebula elinezivikelo ezimbili ukuze uthole izintambo ezihambisanayo nekhebula leketango elivikelekile lapho ukunyakaza okuphindaphindiwe kuyadingeka. Ngaso sonke isikhathi qinisekisa izilinganiso zikagesi, ezemvelo nemishini ethile.
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.
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.
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| 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. |
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| Ukuxhumana kwefekthri Okunengqondo Kwamanani Aqondile mayelana nokucaciswa, amanani 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. |
Amamodeli werutha we-CNC afana no-3018, 3020, 3040 kanye no-6090 ayatholakala ukuze aqoshwe, anqunywe, afanekisele kanye nezinhlelo zokusebenza zokukhiqiza ezincane.
Ama-spindle motors apholile emoyeni namanzi anikezwa amandla ahlukene, isivinini, ukupholisa kanye nezidingo zokuhlanganisa umshini.
Ububanzi bezinsiza buhlanganisa ukushintshwa okulinganiselwe, ama-Z probes, izinkinobho zokumisa izimo eziphuthumayo nezinye izingxenye ezisetshenziselwa ukuthuthukisa ukulawulwa komshini we-CNC, ukuphepha nokunemba kokusetha.
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.
Ama-Stepper motors ahlinzekwa ukunyakaza okulawulwayo emishinini ye-CNC, izinhlelo ezizenzakalelayo kanye nezinhlelo zokusebenza zokuma ezihlobene.
Xhumana no-Zhong Hua Jiang ukuze uthole Ukuhlinzekwa Kwekhebula Elikhulu
Lo mkhiqizo uchazwa ngokwakhiwa kwezintambo zesitayela se-UL2464 kanye ne-PVC (RoHS). Ireferensi yesitayela sekhebula noma isithombe sedokhumenti evamile asiqinisekisi ngokwaso ukuqashelwa kwe-UL noma ukuthobela impahla yemodeli edilivwe ncamashi. Ukuze uthole ukuthengwa kobuchwepheshe, cela ulwazi lwamanje lokumaka umkhiqizo, amarekhodi ezitifiketi asebenzayo, izimemezelo kanye nemiphumela yokuhlola edingekayo.
Kucatshangelwa izilawuli zemishini ye-CNC ezine-core ezine-core, amakhabethe ezishintshayo, amathuluzi kagesi, inzwa kanye namasekhethi okuqapha, nezinye izintambo ezisizayo ezinama-voltage aphansi lapho ukuhlangana okuncishisiwe kwe-electromagnetic kunenzuzo. Qinisekisa izimfuneko zesekhethi eziqondile kuqala.
Iqukethe ama-conductor ama-18 AWG afakwe i-insulated amane, hhayi amapheya amane ahlukene asontekile. Isakhiwo esisohlwini sihlanganisa ne-aluminium nesivikelo sethusi esifakwe ngothayela ngaphakathi kwejakhethi ye-PVC. Imisebenzi kagesi inikezwa umdwebo wezintambo zemishini.
Izilinganiso ezishicilelwe zingu-300V no-80°C (176°F). Ukumelana ne-conductor esohlwini kungu-26.7 Ω/km ku-20°C futhi ikhebula elingaphandle kobubanzi lingu-6.5 ± 0.15mm. Qinisekisa izimfuneko zangempela zekhondatha ezivumelekile zamanje kanye nezimfuneko zokufakwa.
Izendlalelo ze-aluminium nezethusi ezithayiwe zingasiza ekunciphiseni ukuhlangana okungafuneki komsindo kazibuthe lapho kuqedwe kahle. Ikhwalithi yesihlangu, ukuqhubeka, umzila, ukubopha kanye nomthombo wokuphazamiseka kuthinta umphumela womhlaba wangempela.
Impendulo incike kusilawuli somshini, ukumiswa kwesisekelo, ukunqanyulwa kwesihlangu kanye nomklamo we-EMC. Landela imiyalelo yomkhiqizi wezisetshenziswa. Ungalokothi usebenzise i-foil noma isivikelo esilukiweyo njengokumiselela ikhondukta edingekayo yokuvikela umhlaba.
Bobabili basebenzisa ama-conductor angu-18 AWG. Inguqulo ye-18/3 inama-conductor amathathu afakiwe, kanti i-18/4 inikeza ezine. Khetha ikhebula ngenombolo yokuxhumana edingekayo; i-conductor eyengeziwe ayisunguli umhlaba ovikelayo ozinikele ngaphandle komklamo nokugunyazwa okufanele.
Asikho isilinganiso se-continuous-flex esisungulwe kuzicaciso ezinikeziwe. Ngokunyakaza okuphindaphindiwe komjikelezo omkhulu, khetha ikhebuli enokwakhiwa okuqinisekisiwe kwesithwali sekhebula, irediyasi yokugoba, isivinini sokunyakaza, ubude bokuhamba nokufaneleka komjikelezo wokuphila.
Ibanga lobude bokuphakelwa esohlwini lingu-5m kuya ku-5,000m. Thumela ubude bakho obudingekayo bokusika noma ama-reel, inani le-oda, ukupakishwa kanye nokulebula okudingekayo ukuze uqinisekise ukucupha okutholakalayo ngaphambi kokuthenga.
Nikeza i-18 AWG, amakhondaktha amane, inani lenani le-oda eliphelele, ubude bokusika noma i-reel, i-voltage, umsebenzi wamanje, isignali noma isifunda, izixhumi nezimfuneko zendlala, izimo zokunyakaza, izwe okuyiwa kulo kanye nanoma imaphi amadokhumenti okuthobela adingekayo.
Qinisekisa ukuhlolwa kwekhwalithi nanoma iyiphi imibandela yokuhlola edingekayo nomphakeli. Cela ishidi lamanje lokucaciswa kwekhebula, amarekhodi okuhlola emodeli ethile kanye nemibhalo esebenzayo yokuvumelana edingekayo ku-oda lakho.
Okumnyama, okubomvu, okuphuzi nokumhlophe kubalwe kulo modeli. Imibala ikhomba amakhondaktha avaleleke, kodwa iphinikhodi kagesi kufanele ifane nomdwebo wakho wezintambo ogunyaziwe.
Ububanzi bejakhethi esohlwini bungu-6.5 ± 0.15mm. Qinisekisa ukubekezelela ngokumelene nesixhumi esikhethiwe, indlala yekhebula nokukhululeka kokucindezeleka ngaphambi kokuhlanganisa.
Hhayi ngokuzenzakalelayo. Amakhondaktha amane agqunyiwe awahlanganiswanga njengamapheya amabili asontekile azimele. Ukuze uthole ukuxhumana okuhlukile, qinisekisa i-lay geometry, i-impedance yesici, isivikelo kanye nokucaciswa kwesixhumi esibonakalayo.
Kuphela uma ukwakhiwa kwangempela kuhlangabezana nezidingo zenethiwekhi. Imininingwane yomkhiqizo enikeziwe ayibonisi ukuthinta okulawulwayo noma ilungiselelo elizimele elisontekile. Cela imininingwane yokwakha ikhebula ngaphambi kokukhetha.
Ungacabangi ukuthi kungenzeka. I-Inverter-to-motor okukhipha izintambo ingase idinge intambo ye-VFD eklanyelwe inhloso, isilinganiso esifanele sokufakwa ngaphakathi, ukubeka phansi, isivikelo noxhumo lwe-EMC. Le khebula kufanele ihlolwe ngokumelene nemibhalo ethile yohlelo lokusebenza.
Kuya ngesekhethi yamanje, ukwehla kwamandla kagesi, ukuzwela komsindo, ukwabiwa kwe-conductor kanye nemithetho yokufaka. Hlola umdwebo womshini futhi ucabange ukuhlukanisa isignali nezindlela zamandla lapho kudingeka.
Ukucaciswa komthombo kuthi 26.7 Ω/km ku-20°C ikhondukta ngayinye. Bala ukulahleka kwesekethe usebenzisa isamba sendlela yokuhlinzeka nokubuyisela futhi uvumele izinga lokushisa langempela nokulahlekelwa kokuxhumeka.
Amakhondaktha angu-18 AWG makhulu kunamakhondatha angama-20 AWG, futhi ngokuvamile abonisa ukumelana nogesi okuphansi ezintweni zethusi ezifanayo. Ukukhetha okuhle kakhulu kuncike kwamanje, isikhala, ukungena kwesixhumi, ukuguquguquka kwekhebula nokwakhiwa komkhiqizo okugunyaziwe.
Ukwakhiwa okuhlinzekiwe kubhekisela ku-aluminiyamu kanye nezivikelo zethusi ezithinini ezizungezile iqembu likakhondatha. Ayizibhaleli izihlangu ezine zomuntu ngamunye. Qinisekisa isakhiwo sekhondatha uma amasekhethi avikelwe ngokuhlukana edingeka.
Cha. Isitayela se-AWM sichaza isigaba sokwakha esijwayelekile, hhayi ubufakazi bokuqashelwa kwawo wonke umkhiqizi noma imodeli. Cela izimpawu zomkhiqizo zamanje kanye nerekhodi lesitifiketi elisebenzayo lekhebula elithengiwe ngqo.
Ithebula lezincazelo libala i-10 MΩ/km ukumelana nokufakwa ku-20°C kanye nokuhlolwa kwe-dielectric okungu-2000 VAC/min. Indlela yokuhlola ephelele nemibandela ayinikeziwe; thola ishidi ledatha lomkhiqizi wamanje ngaphambi kwemvume yobunjiniyela.
Ulwazi olunikeziwe luchaza ukufakwa kwe-PVC nejakhethi kodwa akusunguli ukuvikelwa kwe-IP, ukumelana ne-UV, isilinganiso sikawoyela noma ukufaneleka kokungcwatshwa okuqondile. Qinisekisa izidingo zemvelo nomphakeli.
Cha. Isivikelo sisebenzisa umsebenzi ohambelana nogesi. Umhlaba ovikelayo, lapho kudingeka khona, kufanele uhlinzekwe umqhubi ofanele kanye nokusebenza kokuwufaka.
Nikeza ubude obudingekayo ngereli ngayinye, inani eliphelele, indawo yoku-oda, ukupakishwa okuncanyelwayo nokulebula, okokusebenza okuqondiwe, indlela yokwamukela yobuchwepheshe kanye nanoma imaphi amadokhumenti adingekayo okuthobela.
Xhumana no-Zhong Hua Jiang ukuze uthole Intengo Nobude Obungokwezifiso
