ambient kub: -5 ℃ ~ + 40 ℃, qhov nruab nrab tus nqi nyob rau hauv 24h tsis tshaj +35 ℃, thiab qhov nruab nrab tus nqi nyob rau hauv ib xyoos yuav tsum tsawg tshaj li tus nqi no.Qhov siab ntawm qhov chaw installation tsis tshaj 2000m
Atmosphere mob: Cov huab cua huv si, thiab nws cov av noo tsis tshaj 50% thaum lub ambient kub ntawm 40 ℃.Nws raug tso cai cov av noo nyob rau qhov kub tsis tshua muaj, piv txwv li, cov av noo ntawm cov txheeb ze tuaj yeem ncav cuag 90% thaum 20 ℃, thiab nws yuav tsum tau xav txog cov condensation uas ua rau saum npoo ntawm cov khoom uas yog vim qhov kub thiab txias.
Voltage Qhov siab tshaj plaws tus nqi ntawm qhov system voltage tsis tshaj 110% ntawm fuse qhov ntsuas voltage.
Installation qeb: III
Qib ntawm kev ua qias tuaj: tsis tsawg dua 3
Installation txoj hauj lwm no series ntawm fuse tuaj yeem yog ntsug, kab rov tav, lossis obliquely ntsia ntawm cov sijhawm ua haujlwm yam tsis muaj kev co, lossis cuam tshuam kev co.
Lus Cim: Yog tias lub fuse siv rau qhov sib txawv ntawm qhov kev teeb tsa ib txwm muaj, nws yuav tsum tau sib tham nrog cov chaw tsim khoom.
Nta
Scope ntawm kev tawg thiab kev siv qeb Breaking scope ntawm no series fuse txuas yog "g", cov pab pawg neeg yog "G", uas yog ib tug dav siv tag nrho cov peev xwm ntawm breaking peev xwm fuse txuas.
Daim ntawv thov
Nws yuav tsum tau muab sau tseg: cov khoom npe thiab qauv No., voltage ntawm fuse txuas, tam sim no ntawm fuse txuas thiab kom muaj nuj nqis.Lub hauv paus lossis fuse txuas tuaj yeem txiav txim cais.Piv txwv li, 1. Fuse txuas RT18-32 380V / 16A 1000 pcs, puag RT18-32 1000 pcs, uas tuaj yeem sau tau raws li: RT18-32 380V / 16A 1000 teeb.2. Fuse txuas RT18-63 380V / 50A 8000 pcs, puag RT18-63 600 pcs 3. Base RT18-32X 1000pcs (cuam tshuam nrog teeb pom kev zoo)
Qauv | Qhov loj ntawm fuse txuas | Rated tawg peev xwm | Rated voltage | Rated tam sim no A | ||
l1,k ua | cos ∅ | Fuse puag | Fuse txuas | |||
NT18-32 | 10 * 38 | 100 | 0.1 ~ 0.2 hli | 380v ua | 32 | 2, 4, 6, 8, 10, 16, 20, 25, 32 |
Qauv: RT18-63 | 14 * 51 | 63 | 2, 4, 6, 8, 10, 16, 20, 25, 32, 40, 50, 63 | |||
HG30-32 | 10 * 38 | 32 | 10, 16, 20, 25, 32 |
Cov yam ntxwv ntawm cov fuse series no muaj xws li fuse txuas, fuse tuav (fuse puag, fusion loading tivthaiv).Fuse txuas yog tsim los ntawm fuse tube, yaj thiab muab tub lim.Qhov sib txawv ntawm qhov sib txawv yaj ntawm cov ntshiab tooj liab siv los yog hlau yog sealing rau hauv lub siab lub zog fuse raj, muaj nyob rau hauv lub fuse raj nrog lub siab purity ntawm quartz xuab zeb uas yog tiav los ntawm tshuaj raws li arcing nruab nrab.Ob qhov kawg ntawm cov yaj yog qhov chaw welded kom khov kho hluav taws xob txuas nrog lub phaj kawg (lossis txuas phaj), uas ua rau lub cylindrical cap fuse.Fuse tuav yog tsim los ntawm lub hauv paus fuse thiab fusion loading tivthaiv, nws zoo nkaus li tag nrho sealing hom qauv thaum lub fuse ua haujlwm.Muaj peev xwm ua tau nrog fuse qhov taw qhia teeb ntawm lub fusion loading tivthaiv, lub teeb qhia teeb yuav teeb pom kev thaum lub fuse txuas yog fusing kom nco ntsoov tus neeg teb xov tooj.Tus tuav yog ntsia los ntawm TH35 tus qauv rail, yooj yim thiab yooj yim.Lub davhlau ya nyob twg ntawm ob kawg yog txuas nrog cov xaim sab nraud los ntawm cov ntsia hlau.
Sab nraud thiab installation dimension
7.1 Sab nraud thiab qhov loj me ntawm fuse txuas
Qauv | Loj | Code | |||||
L mm | H (max) mm | ∅D mm | |||||
r015 ua | 10 × 38 | 38 ± 0.6 | 10.5 | 10.3 ± 01 | |||
r016 ua | 14 × 51 | 51 | 13.8 ib | 14.3 ± 0.1 |
7.2 Sab nraud thiab qhov loj me ntawm lub fuse tuav
Qauv | Code | Suited fuse txuas qhov loj | |||||||
Ib mm | B mm | C mm | D mm | E mm | F mm | G mm | |||
NT18-32 | 80 | 18 | 63 | 36 | 45 | 45 | 75 | 10 × 38 | |
Qauv: RT18-63 | 103 | 26 | 78 | 36 | 58 | 58 | 105 | 14 × 51 | |
HG30-32 | 80 | 18 | 70 | 36 | 45 | 45 | 80 | 10 × 38 |
Nta
Scope ntawm kev tawg thiab kev siv qeb Breaking scope ntawm no series fuse txuas yog "g", cov pab pawg neeg yog "G", uas yog ib tug dav siv tag nrho cov peev xwm ntawm breaking peev xwm fuse txuas.
Daim ntawv thov
Nws yuav tsum tau muab sau tseg: cov khoom npe thiab qauv No., voltage ntawm fuse txuas, tam sim no ntawm fuse txuas thiab kom muaj nuj nqis.Lub hauv paus lossis fuse txuas tuaj yeem txiav txim cais.Piv txwv li, 1. Fuse txuas RT18-32 380V / 16A 1000 pcs, puag RT18-32 1000 pcs, uas tuaj yeem sau tau raws li: RT18-32 380V / 16A 1000 teeb.2. Fuse txuas RT18-63 380V / 50A 8000 pcs, puag RT18-63 600 pcs 3. Base RT18-32X 1000pcs (cuam tshuam nrog teeb pom kev zoo)
Qauv | Qhov loj ntawm fuse txuas | Rated tawg peev xwm | Rated voltage | Rated tam sim no A | ||
l1,k ua | cos ∅ | Fuse puag | Fuse txuas | |||
NT18-32 | 10 * 38 | 100 | 0.1 ~ 0.2 hli | 380v ua | 32 | 2, 4, 6, 8, 10, 16, 20, 25, 32 |
Qauv: RT18-63 | 14 * 51 | 63 | 2, 4, 6, 8, 10, 16, 20, 25, 32, 40, 50, 63 | |||
HG30-32 | 10 * 38 | 32 | 10, 16, 20, 25, 32 |
Cov yam ntxwv ntawm cov fuse series no muaj xws li fuse txuas, fuse tuav (fuse puag, fusion loading tivthaiv).Fuse txuas yog tsim los ntawm fuse tube, yaj thiab muab tub lim.Qhov sib txawv ntawm qhov sib txawv yaj ntawm cov ntshiab tooj liab siv los yog hlau yog sealing rau hauv lub siab lub zog fuse raj, muaj nyob rau hauv lub fuse raj nrog lub siab purity ntawm quartz xuab zeb uas yog tiav los ntawm tshuaj raws li arcing nruab nrab.Ob qhov kawg ntawm cov yaj yog qhov chaw welded kom khov kho hluav taws xob txuas nrog lub phaj kawg (lossis txuas phaj), uas ua rau lub cylindrical cap fuse.Fuse tuav yog tsim los ntawm lub hauv paus fuse thiab fusion loading tivthaiv, nws zoo nkaus li tag nrho sealing hom qauv thaum lub fuse ua haujlwm.Muaj peev xwm ua tau nrog fuse qhov taw qhia teeb ntawm lub fusion loading tivthaiv, lub teeb qhia teeb yuav teeb pom kev thaum lub fuse txuas yog fusing kom nco ntsoov tus neeg teb xov tooj.Tus tuav yog ntsia los ntawm TH35 tus qauv rail, yooj yim thiab yooj yim.Lub davhlau ya nyob twg ntawm ob kawg yog txuas nrog cov xaim sab nraud los ntawm cov ntsia hlau.
Sab nraud thiab installation dimension
7.1 Sab nraud thiab qhov loj me ntawm fuse txuas
Qauv | Loj | Code | |||||
L mm | H (max) mm | ∅D mm | |||||
r015 ua | 10 × 38 | 38 ± 0.6 | 10.5 | 10.3 ± 01 | |||
r016 ua | 14 × 51 | 51 | 13.8 ib | 14.3 ± 0.1 |
7.2 Sab nraud thiab qhov loj me ntawm lub fuse tuav
Qauv | Code | Suited fuse txuas qhov loj | |||||||
Ib mm | B mm | C mm | D mm | E mm | F mm | G mm | |||
NT18-32 | 80 | 18 | 63 | 36 | 45 | 45 | 75 | 10 × 38 | |
Qauv: RT18-63 | 103 | 26 | 78 | 36 | 58 | 58 | 105 | 14 × 51 | |
HG30-32 | 80 | 18 | 70 | 36 | 45 | 45 | 80 | 10 × 38 |