Lintlha-khōlō tsa sehlahisoa
♦ Sistimi ea TH2P
♦ Sehlopha sa Optical : 1/1/1/2
♦ Tokiso ea kantle bakeng sa yuniti ea phepelo ea moea
♦ Ka litekanyetso tsa CE
Parameter ea lihlahisoa
Tlhaloso ea Helmete | Tlhaloso ea Sephefumolohi | ||
• Moriti o Khanyang | 4 | • Litefiso tsa Phallo ea Liyuniti tsa Sephala | Mohato 1 >+170nl/min, Mohato 2 >=220nl/min. |
• Optics Quality | 1/1/1/2 | • Nako ea Ts'ebetso | Boemo ba 1 10h, Boemo ba 2 9h; (boemo: mocheso oa kamore e ncha ea betri e qositsoeng ka botlalo). |
• Mefuta e fapa-fapaneng ea Moriti | 4/9 – 13, Boemo ba ka ntle | • Mofuta oa Leshala | Li-Ion Rechargeable, Cycles>500, Voltage/Capacity: 14.8V/2.6Ah, Nako ea ho Chaja: approx. 2.5h. |
• Sebaka sa ho shebella sa ADF | 92x42 limilimithara | • Bolelele ba Hose ea Moea | 850mm (900mm ho kenyeletsoa lihokelo) tse nang le letsoho le sireletsang. Diameter: 31mm (ka hare). |
• Li-sensor | 2 | • Mofuta oa Sesefa se Hloahloa | TH2P R SL bakeng sa tsamaiso ea TH2P (Europe). |
• Tšireletso ea UV/IR | Ho fihlela ho DIN 16 | • Tekanyetso | EN12941:1988/A1:2003/A2:2008 TH2P R SL. |
• Boholo ba Cartridge | 110x90x9cm | • Boemo ba Lerata | <=60dB(A). |
• Matla a Solar | 1x betri ea lithium e ka nkeloang sebaka ke CR2032 | • Boitsebiso | PC + ABS, Blower bolo ea boleng bo holimo e nang le enjene ea bophelo bo bolelele ba brushless. |
• Taolo ea kutlo | Tlase ho ea Holimo, tlhophiso ea ka hare | • Boima ba 'mele | 1097g (ho kenyeletsoa Sefe le Betri). |
• Mosebetsi Kgetha | tjheseletsa, kapa ho sila | • Boemo | 224x190x70mm (ka ntle boholo). |
• Lense Switching Speed (motsotsoana) | 1/25,000 | • Mmala | Botsho/ Bohlooho |
• Lieha Nako, Lefifi ho ea Leseling (metsotsoana) | 0.1-1.0 e feto-fetohang ka botlalo, Boemo ba ka hare | • Tlhokomelo (fetola lintho tse ka tlase khafetsa) | Sesefa se Sebeletsoeng sa Carbon: hang ka beke haeba u se sebelisa lihora tse 24 ka beke; HEPA Sefe: hang libeke tse 2 haeba u se sebelisa lihora tse 24 ka beke. |
• Thepa ea Helmete | PA | ||
• Boima ba 'mele | 460g | ||
• Tlase TIG Amps Rated | > 5 amps | ||
• Boemo ba Mocheso (F) Ts'ebetso | (-10℃--+55℃ 23°F ~ 131°F) | ||
• Ho holisa Lense ea Matla | Ee | ||
• Setifikeiti | CE | ||
• Tiisetso | lilemo tse 2 |
Welding Mask e nang le Respirator: Ho netefatsa Tšireletseho le Tšireletso
Thutong ena, re tla hlahloba bohlokoa ba ho sebelisa mask a tjheseletsang a nang le mochini o phefumolohang, likarolo tsa maske a nang le matla a ho hloekisa moea o hloekisang, le bohlokoa ba ho latela litaelo tse nepahetseng bakeng sa ts'ebeliso ea ona.
Mask oa welding o nang le mochini o phefumolohang o etselitsoe ho fana ka ts'ireletso e phahameng bakeng sa li-welders khahlano le mosi o kotsi le likaroloana tse hlahisoang nakong ea welding. E kopanya ts'ebetso ea mask a tloaelehileng a tjheseletsa ka mochini o phefumolohang o kopaneng, ho etsa bonnete ba hore mochini oa welder o na le phepelo e tsoelang pele ea moea o hloekileng, o tlhotliloeng ha o ntse o sebetsa. Sena ha se sireletse feela tsamaiso ea ho phefumoloha empa hape se matlafatsa boiketlo ka kakaretso le tlhahiso.
E 'ngoe ea likarolo tsa bohlokoa tsa maske a nang le matla a ho hloekisa moea ke ho latela litekanyetso tsa CE le setifikeiti sa TH2P. Setifikeiti sena se netefatsa hore maske a fihlela litlhoko tse hlokahalang tsa polokeho le ts'ebetso, e fa basebelisi kholiseho ea hore ba sebelisa sesebelisoa se ts'ireletso se tšepahalang le se sebetsang. Setifikeiti sa TH2P se bonts'a ka ho hlaka bokhoni ba mask a ho sefa likaroloana le ho fana ka ts'ireletso e phahameng ea phefumoloho, e etsa hore e lokele ho sebelisoa libakeng tse cheselletsang moo litšila tse tsamaeang le moea li atileng.
Ntle le litifikeiti tsa eona tsa polokeho, mask oa welding o nang le mochini o phefumolohang o fana ka lits'ebetso tse feto-fetohang tsa phepelo ea moea le mesebetsi ea welding. Mokhoa o feto-fetohang oa phepelo ea moea o lumella mosebelisi ho laola phallo ea moea, ho netefatsa phepelo e tsitsitseng le e phutholohileng ea moea o hloekileng ha a ntse a sebetsa. Tšobotsi ena ke ea bohlokoa ka ho khetheha libakeng tseo boleng ba moea bo ka 'nang ba fapana, kaha bo lumella welder ho ikamahanya le maemo a fapaneng le ho boloka boemo bo phahameng ba tšireletso ea phefumoloho ho pholletsa le ts'ebetso ea welding. Ts'ebetso ea welding ea mask e netefatsa hore e fana ka tšireletso e hlokahalang ha e ntse e lumella ponahalo e hlakileng le ho nepahala nakong ea mesebetsi ea welding.
Litaba tsa morao-rao li hlakisitse bohlokoa ba ho sebelisa mask a chesellang le mochini o phefumolohang ho itšireletsa khahlanong le likotsi tsa bophelo bo botle tse amanang le welding. The Occupational Safety and Health Administration (OSHA) e hatelletse tlhokahalo ea hore bahiri ba fane ka tšireletso e lekaneng ea phefumoloho bakeng sa basebetsi ba tikolohong ea ho cheseletsa, ba bolela likotsi tse ka bang teng tsa ho pepesehela mosi oa welding le likhase. Sena se boetse se totobalitse bohlokoa ba ho sebelisa mask a chesellang ka mochini o phefumolohang ho fokotsa likotsi tsena le ho netefatsa bophelo bo botle ba li-welders.
Ho feta moo, taeo e nepahetseng ea tšebeliso ea mask a cheselletsang se nang le mochini o phefumolohang e bohlokoa molemong oa ho ntlafatsa ts'ebetso ea eona le ho netefatsa polokeho ea mosebelisi. Litaelo li tlameha ho akaretsa lintlha tse kang ho kenya hantle, ho hlokomela, le ho nchafatsa sefe ho netefatsa hore mochini o phefumolohang o sebetsa kamoo ho reriloeng kateng. Ho bohlokoa hore basebelisi ba tloaelane le litataiso tse khethehileng tse fanoeng ke moetsi ho netefatsa hore mask a tjheseletsa a nang le mochini o phefumolohang o sebelisoa ka nepo mme o fana ka tšireletso e hlokahalang.
Qetellong, tšebeliso ea mask a chesellang e nang le mochini o phefumolohang e bohlokoa ho sireletsa bophelo bo botle le boiketlo ba li-welders liindasteri tse fapaneng. Maske a matla a ho hloekisa moea a hloekisang moea, a nang le setifikeiti sa CE le setifikeiti sa TH2P, se fana ka ts'ireletso e phahameng ea ts'ireletso, sistimi e feto-fetohang ea phepelo ea moea, le ts'ebetso ea ho cheselletsa, e e etsa letlotlo la bohlokoa libakeng tsa welding. Ka ho latela litaelo tse nepahetseng bakeng sa tšebeliso ea eona, li-welders li ka eketsa melemo ea thepa ena e sireletsang le ho sebetsa ka kholiseho, li tseba hore bophelo ba bona ba phefumoloho bo sirelelitsoe ka katleho.