Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

Anonim

Imaski ye-chameleon-yohlobo lwe-challing ithethwayo kuba isihluzi se-filter esikhawulezayo ngokuzenzekelayo sitshintsha isidanga sokuphelisa ubunzulu be-flux yokukhanya. Kuyinto elunge ngakumbi kune-flap eqhelekileyo okanye imaski yohlobo endala ngokucoca isuswe. Nada chameleon, nonke nibona yonke into ngaphambi kokuqala kwe-welding: icebo lokucoca liphantse kwaye alithinteli ekusebenzeni. Xa i-ARC i-Arc i-IRC, kwinxalenye yesibini yomzuzwana, imnyama, ikhusela amehlo akhe ekutshisweni. Emva kokuba i-ARC iphuma, iyobala. Ungayichitha yonke into eyimfuneko ngaphandle kokususa imaski, elungele ukuphakamisa kwaye inciphise isikrini sokukhusela kwaye ilunge ngakumbi kunokugcina ikhaka ngesandla. Kodwa ukhetho olubanzi lweentlobo ezahlukeneyo zeekopi zinokubeka isiphelo esifileyo: Yintoni umahluko kwaye yeyiphi engcono? Ungayikhetha njani i-chameleon mask apha ngezantsi.

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

Imaski ye-Welding Chameleon iboniswa ngeendlela ezahlukeneyo. Ukhetho ngumsebenzi onzima kakhulu. Hayi imbonakalo eninzi njengezimpawu ezifanelekileyo

Isihluzi esikhanyayo eChameleon: Yintoni kwaye yintoni ebhekele

Iglasi encinci, efakwe kwimaski ye-welding ngummangaliso wesayensi kunye netekhnoloji. Inempumelelo yakutshanje kwii-optics, i-microelectiics, kwicandelo lekristali yolwelo kunye namandla elanga. Nantsi "iglasi". Ngapha koko, le yipayi ye-phara ye-pie enezinto ezilandelayo:

  • iiseli zekristali ezingamanzi (ii-mailers ezingaphezulu, zingcono);

    Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

    Ukubekwa okungumzekelo kwimaski yefilitha ezizenzekelayo ye-chameleon (ukwandisa ubungakanani bomfanekiso, cofa kuyo iMouse iphambili)

  • Isihluzo semitha ye-UStofiolet;
  • isihluzi semitha ye-infrared;
  • Iifilimu zokucofaza;
  • IZIBHENGEZO ZOKUFUNDA I-ARC ye-Arc (ukusuka kwi-2 ukuya kwi-4, yona yeya kokukhona, ilunge ngakumbi);
  • iglasi yokukhusela;
  • Izinto zamandla (I-Solar BETY kunye / okanye iibhetri ze-lithium).

Eyona nto iphambili kwaye ibaluleke kakhulu ye-chameleon welding kukuba nokuba wayengenalo ixesha lokusebenza, i-ultraviolet kunye ne-radiation ayiyi kuphoswa (ukuba imaski ishiyiwe). Kwaye inqanaba lokukhuselwa kweziphumo eziyingozi alixhomekekanga kwizicwangciso. Ngayiphi na imeko, kwaye nakuphi na useto kwezi ntlobo zempembelelo eziyingozi ofukileyo.

Kodwa oku kungenxa yokuba izihluzo ezihambelana nazo zikhoyo kwi "Pie" kwaye zinomgangatho ofanelekileyo. Kuba akunakwenzeka ukuyijonga ngaphandle kwezixhobo ezizodwa, kuya kufuneka ugxile kwizatifikethi. Kwaye kufuneka babe yimfuneko kwiimaski. Ngapha koko, kumhlaba waseRussia, banokunika amaziko amabini kuphela: iVniis noFgbu bebaluleke kakhulu ekukhuseleni abasebenzi kunye noqoqosho. Ukuqiniseka ngokuchanekileyo ukuba isatifikethi siyinyani, inani layo linokuba kwiwebhusayithi esemthethweni yenkonzo ye-federal ye-federacgereddation apha kule khonkco.

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

Le yifom kwiwebhusayithi yeKhreyithi yeRossac yokuqinisekisa isatifikethi. Ungagcwalisa kuphela inani, onke amanye amasimi ashiya engenanto (ukusondeza ubungakanani bomfanekiso, cofa kuyo imouse iphambili)

Intsimi ehambelanayo ingena kwinombolo yesatifikethi kwaye ifumane umhla wokusebenza, ulwazi malunga nomenzi wesicelo, umvelisi. Inqaku elincinci: Isifinyezo seSsode sigqityiwe njenge "indlela yokukhuselwa komntu ngamnye isenzo sokukhanya". Eli ligama le-lelder Masks kwiLwimi lwe-Bureyacral.

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

Ukuba isatifikethi esinjalo, lo myalezo uza kuvela. Ngokucofa kwikhonkco uya kubona isicatshulwa sesatifikethi (ukonyusa ubungakanani bomfanekiso, cofa kuyo ngeqhosha lasekunene)

Eyona nto ibaluleke kakhulu kukuba uqinisekile ukuba le mveliso (Thelekisa, ngendlela, igama nemodeli) ikhuselekile impilo yakho.

Mhlawumbi uya kuba nomdla kwindlela yokwenza iGazebo kwisikhephe sensimbi.

Ukuhlelwa kweefilitha ezizenzekelayo zellding

Kuba isihluzo sokukhanya kwaye umgangatho wayo yinto ephambili kule mveliso, ukhetho lweemaski ze-chameleon kufuneka luqale ngayo. Zonke izikhombisi zayo zihlelwa ngokwemigangatho ye-En39 kwaye kufuneka iboniswe kumphezulu wayo ngeqhezu.

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

Enye yeefilitha ezikhanyayo kwimaski yeChameleon. Ibomvu ichongwe ukwahlulahlula

Ngoku ngaphezulu, efihlakeleyo emva kwala manani kunye nokuba bafanele ukuba yintoni. Kwindawo nganye yesikhundla, inani le-1, 2, 3., ngokulandelelana, "1" yeyona ndlela ilungileyo-iklasi yokuqala, "3" - eyona iklasi yesithathu. Ngoku eso sikhundla siboniswe ukuba yintoni uphawu kwaye lithetha ntoni.

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

Ukuhlelwa kwe-Decoding En37.

Iklasi ye-Optical

Ibonisa indlela ngokucacileyo kwaye ngaphandle kokugqwetha kuyakubonakala kuwe ngomfanekiso nge-filter ekhanyayo. Kuxhomekeka kumgangatho weglasi yokukhusela (iifilimu) kunye nomgangatho weNdibano. Ukuba kwindawo yokuqala ngu "1", ukugqwetha kuya kuba ngaphantsi. Ukuba amaxabiso aphezulu, uya kubona yonke into nge-curve yeglasi.

Ukusasazeka kokukhanya

Kuxhomekeka kubunyulu kunye nomgangatho wekristali eyahlukileyo esetyenzisiweyo. Ibonisa inqanaba le "turbidity" yomfanekiso odlulisiweyo. Unokuthelekisa ngeglasi yemoto emanzi: Ngelixa kungekho dibana, amaconsi aphantse angaphazamisi. Nje ukuba umthombo wokukhanya uyabonakala, yonke into ivuthuzwa kude. Ke ukuze kungabikho mpembelelo, kuyimfuneko ukuba isikhundla sesibini yayingu "1".

Ukufana okanye i-homogeneity

Ibonisa indlela icebo lokucoca libekwe ngayo kwiindawo ezahlukeneyo. Ukuba indawo yesithathu yiyunithi, umahluko awunakuba ngaphezulu kwe-0.1Din, 2 - 0.2 Din, 3 - 0.3 din. Kucacile ukuba iya kuba yinto entle kakhulu ngokulinganayo.

Isiyobisi sekona

Ibonisa ukuxhomekeka kokukhupha kwi-engile yokujonga. Kukho nexabiso elilungileyo "1" - Iklasi yokuqala itshintsha i-mnyama engaphezulu kwe-1 i-din, yesibini yi-2 dine kunye nesithathu - kwi-3din.

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

Oku kujongeka ngathi "Phila" umahluko phakathi kwemaski esemgangathweni kunye ne-filter elungileyo kakhulu

Kuyo yonke le nto kucace gca ukuba ngakumbi kwiimpawu zeeyunithi zeFillight, kokukhona uya kusebenza kwimaski. Apha kule nto kwaye kufuneka uhambe xa ukhetha imaski ye-chameleon ye-chameleon. Iingcali zikhetha ubuncinci iiparamitha 1/1/2/2/2/22. Kukho iimaski ezinjalo ziyabiza, kodwa nakumsebenzi omde, azifumani amehlo.

Abathandi bezithandwa, ukusebenza amaxesha ngamaxesha, unokwenza ngeefilitha ezikhanyayo kube lula, kodwa iklasi yesi-3 ithathwa njengeyona nkulungwane idlulileyo ". Ke ngoko, kusenokwenzeka ukuba ayikufanelanga ukuthenga imaski kunye neefilitha ezinjalo.

Kunye nomzuzu omnye. Abathengisi Bonke olu hlahluko bahlala bebizwa ngekota enye "iklasi yamathuba". Kuluvo oluchanekileyo lubonisa ngokuchanekileyo isiseko sazo zonke iimpawu.

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

Uhlengahlengiso lwe-welding Mask-chameleon ferder yenkampani ye-Speedglass (Spidglas)

Kukho ezinye iimeko ezininzi ze-chameleon ezivumela ukuba uhlengahlengise imowudi yokuthambisa kule meko. Banokubekwa ngaphakathi, kwi-filter yokukhanya, kwaye banokukhutshwa ngendlela yezixhobo kwicala lasekhohlo lomphezulu wemaski. Ezi ziiparameters zilandelayo:

  • Ukulungelelanisa i-Black. Ikuvumela ukuba utshintshe inqanaba lokuphuma kwangoku. Unokwenza lula / ubumnyama ngaphandle kokuyeka emsebenzini ukuba uMlawuli ungaphandle. Ukuba kubekwe ngaphakathi, kuya kufuneka uyeke, susa imaski kwaye ujijeke uMlawuli. Kuba-ngcinga, oku kuyinto eqhelekileyo: abayidingi. Kodwa i-pro ikude ithande ukuhlala uhlengahlengiso lwangaphandle: banokwenzakala.

    Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

    Abalawuli ngokwabo banokuba ngohlobo lokutshintsha, amavili anokwenziwa ngendlela yokutshintsha kwengqondo.

  • Hlengahlengisa imvakalelo. Ngaphakathi kwimaski, kwifilitha. Ngayo, inokusetwa kwinto eya kusebenza yi-filter: kuphela kwi-ARC, okanye nakwimithombo yokukhanya ekhanyayo. Ukuba usebenza egumbini, imvakalelo inokufakwa phezulu: Isihluzi siya kuba mnyama yi-ARC. Kuba akukho wumbi zingafaniyo nemithombo yokukhanya, ayiyi kujijela. Esitratweni ngemvakalelo ephezulu, unokusebenza elangeni. Ke apha kuya kufuneka unciphise ubuntununtunu.
  • Ukulibaziseka kweMaski. Kuyimfuneko emehlweni ukuba angafumani i-vessing yokukhanya kwintsimbi eshushu emva kokugqitywa kwe-welding. Ukuba akukho kulibaziseka, icebo lokucoca likhaphukhaphu kwangoko kwaye ukukhanyisa okuqaqambileyo kwendlu yokuhlamba ye-weldied emehlweni. Ayisiyongozi kwaye ayibulali, kodwa ayithandeki. Ukulibaziseka kobumnyama kukuvumela ukuba "hlukana" okwethutyana umzuzu wokukhanyiselwa kwecebo lokucoca. Kwakhona, oku kulibaziseka akunakukhanyisa icebo lokucoca ukuba ubilisa ngokwahlukana i-arc okanye xa i-electrode inamathela. Ke uhlengahlengiso luyimfuneko.

Unokuba nomdla wokufunda malunga neentlobo ze-wels kunye noqhagamshelo olusetyenziswa ziindlela zobuchwephesha kunye neendlela ze-welding.

I-chameleon maski yokukhetha

Ukongeza kwiiparameter zefilitha yokukhanya kusekho ezinye iisethingi ezininzi kunye neempawu ezinokuchaphazela ukhetho.

  • Inani leenzwa zensimbi. Banokuba ngu-2, 3 okanye 4. Basabela kwinkangeleko ye-arc. Ixabiso lingabonwa kwimaski yephaneli yobuso. Le yimijikelo encinci okanye isikwere "kwi-Windows" kumphezulu wecebo lokucoca. Ukusetyenziswa kwe-amateur, kukho iziqwenga ezi-2 ezaneleyo, zezezingcali - kokukhona, ngcono: ukuba ezinye zivaliwe (ibhlokhi into ethile xa iphendula.

    Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

    Izinzwa zesenzo sokuvela kwe-Arc yombane ibonakala kwiliso lakho

  • Isantya sokuphendula secebo lokucoca. Ukwahluka kweeparameters apha kuphakama- ukusuka kumashumi ukuya kumakhulu kumakhulu ee-microsecond. Ukukhetha imaski ye-welding yasekhaya, i-chamele i-chamelon ethandwayo kungaphelelanga kwe-100 microsecond. Abachwephesha, ixesha lingaphantsi: 50 microseconds. Ukubetha ukukhanya, ngamanye amaxesha asiboni, kodwa iziphumo zabo zidiniwe amehlo akho, kwaye badinga zonke iiyure zomsebenzi kwingcali. Ke iimfuno ziyaxoxa.
  • Imilinganiselo yecebo lokucoca. Iglasi engaphezulu, enkulu ngakumbi. Kodwa umda wefilitha yokukhanya ubonakaliswa ngamandla kwiindleko zemaski.
  • Ukulungelelaniswa okanye uhlengahlengiso lwenyathelo lokulinganisa. Ngcono - igudile. Ukuba uyantywila / ukhanyise icebo lokucoca ifiltha, uyakhawuleza udiniwe. Ngapha koko, wahlamba ukuqala "ukuqhwanyaza" kwilitha, engayi kuphinda.
  • Inqanaba lokuqala lokuphelisa kunye nohlengahlengiso. Isihluzi esikhanyayo kwimo yokuqala, ngcono uya kubonakala ngaphambi kokuqala kwe-welding. Kukwanqweneleka ukuba i-ranges ezimbini ezimnyama zezi: ukuya kwiidigri ezincinci ukuya kwi-8din xa isebenza nge-ARGON okanye nge-ARGON okanye nge-Arc enziwe ngesandla. Kwakhona, ngaphantsi kwe-mnyama kunokufuneka ukuba ube ngumntu oneminyaka yobudala. Ukusebenza kunye ne-anthers kwimisele ephezulu kunye nokukhanya okuhle kubalulekile ukuba ube mnyama ukuya kwi-13 din. Ke kungcono ukuba kukho iindlela ezimbini: 5-8din / 8-13din.
  • Ukunikezwa amandla. Uninzi lweemaski ze-welding nge-daring ezenzekelayo zimbini iintlobo zezixhobo zokondla: I-Solar Beral Batries kunye nebhetri ye-lithium. Umthombo onjalo wamandla olo moya unomdla kakhulu. Kodwa kwangaxeshanye, amacandelo ebhetrium kufuneka avule ukuba akwazi ukufaka i-Butterries ayiphumelelanga. Kwezinye iimaski zexabiso leebhetri ezihlanganisiweyo: Zisuse kuphela iplastiki yokusika iplasitiki (ngamanye amaxesha amagcisa ethu).

    Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

    Enye yeemodeli zemaski yeChameleon. Apha ungabona omnye uMlawuli weMask kwiNtloko kunye nePale yeNtlalo yokhuseleko

  • Ubunzima. Imaski inokulinganisa ukusuka kwi-0.8 kg ukuya kwi-3 kg. Ukuba kuya kufuneka unxibe iwotshi yeekhilogrem ezintathu okanye ezisibhozo entlokweni yenu, ekupheleni kwentamo, intamo, kwaye intloko iya kufana nokhuni. Nge-amateur yedyling, le parameter ayigxeki kakhulu, nangona ingaphelelanga kwaphela ukuba isebenze kwimaski enkulu.
  • Ukunciphisa ukuncamathela entloko. Kukho iinkqubo ezimbini ezikhawulezayo zebhendi yentloko kunye nekhakanethi ngokwayo, kodwa kwezi maski abaphantse bangabalulekanga: Akudingeki ukunyusa / ukuthoba imaski rhoqo. Inokohliswa kuwo wonke umsebenzi. Kubalulekile ukuba uhlengahlengiso olungakanani kunye nendlela abakuvumela ukuba ulunge ngakumbi. Kukwabalulekile ukuba zonke ezi ntambo azityhafi, musa ukulufumana ukuze i-welder iyonwabile.
  • Ubukho bohlengahlengiso oluvumela ukuba utyhale i-flap egameni. Oku kubalulekile ukuba uyadingeka iiglasi zokujonga eziqhelekileyo. Ke ikhaka kufuneka lisuswe ebusweni ukuze lilingane iilensi zakho.

Ukusuka kwimodeli eluncedo, kodwa ukhetho kusenokubakho ukubakho kokutshintsha iipoppies kwimowudi ye-welding kwimodi yokugaya. Ngale tshintsho, ucima amandla efilitha yokukhanya, imaski yakho iba sisihlangu esiqhelekileyo.

Malunga nokukhetha umatshini we-welding ekhaya okanye kwi-cottage fung apha. Kwaye ungazama imaski ethengiweyo ekwenzeni inyibilikisi mangala.

Iimpawu kunye nabavelisi

Ungayikhetha njani imaski ye-chameleon ye-welding owaziyo, kodwa indlela yokuhamba phakathi kwabavelisi bezabaxa? Ngapha koko, yonke into ayinzima kakhulu. Kukho iicawe ezingqiniweyo ezihlala zibonelela ngeemveliso ezikumgangatho ophezulu kwaye ziqinisekise ngoxanduva lwazo lwewaranti. Nantsi into eninzi kubo:

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

I-Imerings yeMedicals chameleon tecmen DF-715s 9-13 i-TM8

  • Isantya seSweden;
  • I-Transrel eSwitzerland;
  • I-balver evela eSlovenia;
  • I-Otos evela eMzantsi Korea;
  • I-Tecmen evela eChina (musa ukumangaliswa, iimaski zilungile).

Ukusetyenziswa kwekhaya, khetha imaski ye-chameleon ayilula. Kwelinye icala, kuyimfuneko ukuba lisemgangathweni osemgangathweni, kodwa ihlawula i-15-20 lamawaka kuba ayilosiyo ngokuqinisekileyo, kwaye ayiluncedo. Ke ngoko, abavelisi baseYurophu kuya kufuneka balibale. Bade bavelise imaski elungileyo, kodwa akukho ngaphantsi kwe- $ 70 amaxabiso.

Zininzi iimaski zamaTshayina kwintengiso encinci kakhulu kwintengiso. Kodwa banobungozi obuyingozi. Ukuba ufuna uphawu lwe-Chinese Chinese, le yiTecmen (indoda). Apha zineemaski ze-chameleon eziqinisekileyo zomgangatho womzi-mveliso. Uluhlu lwemodeli lubanzi kakhulu, amaxabiso - ukusuka kwi-3 yamawaka ruble ukuya kwi-ruble i-ruble. Kukho iifilitha zokuqala zeklasi (1/1/1/2/2) kwaye zibi kakhulu, ngazo zonke iisetingi kunye nohlengahlengiso. Emva kohlaziyo, kwanemaski yexabiso eliphantsi ye-rubles ye-ruble (Tecmen DF-715s 9-13 i-TM8) i-TOTE-TOTE, i-TOBTE itshintshiwe, ukulibaziseka kwe-1 ukuya kwi-1 yemizuzwana egudileyo kunye nemodi yokulungelelanisa kunye nendlela yokuhlengahlengisa kunye nendlela yokuhlengahlengisa egudileyo. Ifoto engezantsi ibonisa iimpawu zayo zobugcisa. Kunzima ukukholelwa, kodwa kubiza i-ruble kuphela ezingama-2990.

Ii-ocheners ngeenzalo ze-ilding zokuphinda zithengiswe. Iimodeli azininzi, kodwa ms-1, ms-2 kunye Nks-3 zizinto ezifundwayo (ukusuka kwi-2 yamawaka ruble).

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

I-Pardana i-Ilds: Nks-1, Ms-2, Nks-3 kunye Nks-4 kunye Nks-4

I-Pardana Ms-1 kunye ne-MS-3 I-Maskiks inohlengahlengiso olugudileyo, ngokungathandabuzekiyo ngakumbi. Kodwa eChameleon Ms-1 Akukho luhlengahlengiso lobuntununtunu. Iingcali, akunakulindeleka ukuba zicwangcise, kwaye ukusetyenziswa kwekhaya kufanelekile.

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

Iimpawu zobugcisa zeMaski Chameleon renta

Imaski entle kakhulu ivelisa inkampani yaseSouth Korea ye-Otos (OTA). Inamaxabiso aphezulu kakhulu kunale ingentla, kodwa zimbini iimodeli ezingenaxabiso: i-otos mach II (i-rubw ye-rubs kunye ne-rubles kunye ne-rubrack (infotrack ™) kwii-ruble ezingama-13690.

Imaski chameleon ye-welding: Ukwahlulahlula kweefilitha ezikhanyayo kunye nokukhethwa kwemaski

UKUFUNYANWA KWE-OTOS EMARS EMAI II w-21Vw le maski-chameleon yindlela efanelekileyo yokufumana ukusetyenziswa

Malunga nendlela yokukhetha i-electrones ye-welding nge-weltor ye-weltor, funda apha.

Ukusebenza kwe-welding Chameleon

Eyona mfuneko iphambili yokukhathalela imaski yemaski: Isihluzi esikhanyayo kufuneka sigcinwe: Ikrwitshiwe ngokulula. Ke ngoko, faka ubuso besitshixo "ayinakwenzeka. Kuya kufuneka uyisule kuphela ngendwangu ecocekileyo nethambileyo. Ukuba kukho imfuneko-ungayityhalela ilaphu ngamanzi acocekileyo. Sukuhlikihla ngotywala, okanye naziphi na izinyibilikisi: Isihluzi esifutshane sigutyungelwe yifilimu yokukhusela eqinisa kwezi zityholo.

Kukho enye into yayo nayiphi na i-chamelons ye-welding: kwiqondo eliphantsi leqondo lokuqalisa "licothe" kumaqondo obushushu asezantsi. Oko kukuthi, kuyabangelwa kukulibaziseka, kwaye kumacala omabini - bobabini kwimnyama, kunye nokukhanyiselwa. I-pecalication ayithandeki kakhulu, ngoko ayimfuneko ukuba isebenze ngesiqhelo ebusika, nokuba iqondo lokusebenza libonisiwe ukusuka kwi-110 ° C, kwi-TECME DF-715s 9-13 i-TM8. Sele kwi-1 °, wonke umntu akanako mnyama ngexesha. Ke ngoku malunga noku, u-Otos wayenyanisekile, ebonisa iqondo lobushushu lokusebenza ukusuka -5 ° C.

Okokugqibela, jonga le vidiyo malunga nendlela yokukhetha imaski ye-chameleon ye-welding.

Inqaku ngesihloko: Ungayidibanisa njani iJacuzcelei e-Mains

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