2-Pheya STB Box
- Incazelo Yomkhiqizo
I-terminal block of uxhumano ivumelana nezimo zokuxhuma izintambo ezisabalalisayo zangaphandle kanyei-padding yangaphakathi.Ukwakhiwa kwayo kunikeza ithuba lokuqhuba izilinganiso zokulawulayamaketanga axhunyiwe ngaphambi kwezinkomba zombili.Ibhokisi linikeza isivikelo emvelweniimiphumela.
I-terminal block of connection iqukethe izindlu kanye nesembozo sefomu elingunxande, futhiI-5- iyunithi ye-polar yokuxhuma, egxilwe endlini.Ikhava ilungiswe ngale kwe-eksisi evamile nge-izindlu;kodwa-ke, ingahlukaniswa nezindlu ukuze kuqinisekiswe ukunethezeka komsebenzingenxa yezimo ezikhanyiwe.Ukwethulwa kwezintambo kufezwa nge-detachableamabhokisi okugxusha, aqinisekisa ukuthi kungenzeka ukusebenzisa izintambo ezinobukhulu obuhlukahlukene.Izintambo zokubophakwenziwa ngezikulufo zensimbi, ezitholakala ngaphakathi kweyunithi yokuxhuma.
| Imininingwane Yemikhiqizo | |
| Izici zoxhumana naye | |
| Isixhumi se-Drop wire: | Ububanzi begeji 0.4 kuya ku-1.0mm |
| Ububanzi be-insulation: | 5.0mm ubukhulu |
| Bhangqa isixhumi: | Ububanzi begeji 0.4 kuya ku-1.0mm |
| Ububanzi be-insulation: | 3.0mm ubukhulu |
| Umthamo wokuqhuba wamanje | |
| 20A 10A isixhumi ngasinye imizuzu eyi-10 okungenani ngaphandle kokubangela ukuguquguquka kwemojuli (uma i-20A kufika ku-30A idingeka, lokhu kungenzeka kusetshenziswa i-GDT ehlukile) | |
| Ukumelana ne-insulation | |
| I-atmesphere eyomile | >10^12 Ω |
| I-atmesphere enomswakama(ASTMD618) | >10^12 Ω |
| Inkungu kasawoti(ASTMB117) | >10^12 Ω |
| Ukucwiliswa emanzini | >10^12 Ω |
| (Izinsuku eziyi-15 kusixazululo se-NaCi esingu-3%) | |
| Ukwanda kokumelana nokuxhumana | |
| Ngemva kokuhlolwa kwesimo sezulu | 2.5m |
| Ngemuva kokufakwa kabusha okungu-50 | 2.5m |
| Amandla e-Dielectric | 3000 Vdc imizuzu engu-1 |
| Izici zemishini | |
| Bhanqa/wisa isikulufu sendlu ye-qire | Ingxubevange yezamac ekhethekile ephasiwe eqondile+lacquered |
| Umzimba wezindlu zocingo lokuwisa | I-polycarbonate esobala |
| Umzimba | I-flame retardant (UL 94) i-glass-fiber eqiniswe yi-polycarbonate |
| Faka abathintwayo | Ithusi le-phosphor elihlanganisiwe |
| Oxhumana nabo abaphansi | Ingxubevange ye-Cu-Zn-Ni-Ag |
| I-sealant ephansi | I-Epoxy resin |
| Isivalo sekhebula esiphezulu | I-Silicone igcwele |
| Bhangqa/wehlisa ikhava ephethe ucingo | I-Polycarbonate |
| Oxhumana nabo abaqhubekayo | Ithusi eliqinile elihlanganisiwe |
| Bhangqa/wehlisa ikhava ephethe ucingo | I-Polycarbonate |
| Umzimba wemojula ye-plug-in | I-flame retardant (UL 94) i-glass-fiber eqiniswe yi-polycarbonate |
| I-plug-in module sealant | Ijeli |
| "O"-Indandatho | I-EPDM |
| Intwasahlobo | Insimbi engagqwali |
| Isikhumbuzo sentambo/yentambo | Irabha ye-Thermoplastic C |
I-terminal block of uxhumano ivumelana nezimo zokuxhuma izintambo ezisabalalisayo zangaphandle kanyei-padding yangaphakathi.Ukwakhiwa kwayo kunikeza ithuba lokuqhuba izilinganiso zokulawulayamaketanga axhunyiwe ngaphambi kwezinkomba zombili.Ibhokisi linikeza isivikelo emvelweniimiphumela.
I-terminal block of connection iqukethe izindlu kanye nesembozo sefomu elingunxande, futhiI-5- iyunithi ye-polar yokuxhuma, egxilwe endlini.Ikhava ilungiswe ngale kwe-eksisi evamile nge-izindlu;kodwa-ke, ingahlukaniswa nezindlu ukuze kuqinisekiswe ukunethezeka komsebenzingenxa yezimo ezikhanyiwe.Ukwethulwa kwezintambo kufezwa nge-detachableamabhokisi okugxusha, aqinisekisa ukuthi kungenzeka ukusebenzisa izintambo ezinobukhulu obuhlukahlukene.Izintambo zokubophakwenziwa ngezikulufo zensimbi, ezitholakala ngaphakathi kweyunithi yokuxhuma.
| Imininingwane Yemikhiqizo | |
| Izici zoxhumana naye | |
| Isixhumi se-Drop wire: | Ububanzi begeji 0.4 kuya ku-1.0mm |
| Ububanzi be-insulation: | 5.0mm ubukhulu |
| Bhangqa isixhumi: | Ububanzi begeji 0.4 kuya ku-1.0mm |
| Ububanzi be-insulation: | 3.0mm ubukhulu |
| Umthamo wokuqhuba wamanje | |
| 20A 10A isixhumi ngasinye imizuzu eyi-10 okungenani ngaphandle kokubangela ukuguquguquka kwemojuli (uma i-20A kufika ku-30A idingeka, lokhu kungenzeka kusetshenziswa i-GDT ehlukile) | |
| Ukumelana ne-insulation | |
| I-atmesphere eyomile | >10^12 Ω |
| I-atmesphere enomswakama(ASTMD618) | >10^12 Ω |
| Inkungu kasawoti(ASTMB117) | >10^12 Ω |
| Ukucwiliswa emanzini | >10^12 Ω |
| (Izinsuku eziyi-15 kusixazululo se-NaCi esingu-3%) | |
| Ukwanda kokumelana nokuxhumana | |
| Ngemva kokuhlolwa kwesimo sezulu | 2.5m |
| Ngemuva kokufakwa kabusha okungu-50 | 2.5m |
| Amandla e-Dielectric | 3000 Vdc imizuzu engu-1 |
| Izici zemishini | |
| Bhanqa/wisa isikulufu sendlu ye-qire | Ingxubevange yezamac ekhethekile ephasiwe eqondile+lacquered |
| Umzimba wezindlu zocingo lokuwisa | I-polycarbonate esobala |
| Umzimba | I-flame retardant (UL 94) i-glass-fiber eqiniswe yi-polycarbonate |
| Faka abathintwayo | Ithusi le-phosphor elihlanganisiwe |
| Oxhumana nabo abaphansi | Ingxubevange ye-Cu-Zn-Ni-Ag |
| I-sealant ephansi | I-Epoxy resin |
| Isivalo sekhebula esiphezulu | I-Silicone igcwele |
| Bhangqa/wehlisa ikhava ephethe ucingo | I-Polycarbonate |
| Oxhumana nabo abaqhubekayo | Ithusi eliqinile elihlanganisiwe |
| Bhangqa/wehlisa ikhava ephethe ucingo | I-Polycarbonate |
| Umzimba wemojula ye-plug-in | I-flame retardant (UL 94) i-glass-fiber eqiniswe yi-polycarbonate |
| I-plug-in module sealant | Ijeli |
| "O"-Indandatho | I-EPDM |
| Intwasahlobo | Insimbi engagqwali |
| Isikhumbuzo sentambo/yentambo | Irabha ye-Thermoplastic C |
Imikhiqizo ehlobene
-
Iyunithi yokuxhuma yababhalisile abangama-20 e-VX-SB ene-C...
-
I-14-Pair Subscriber Unit Connection Unit VX-SB Termin...
-
20-Pair Drop Wire (VX) Terminal Box Amamojula
-
10-Pheya Ibhokisi Letheminali Yemojuli Yamaphuzu Amahlanu
-
1-Pheya Ibhokisi Letheminali le-STB
-
Amamojula angu-10-Pair Drop Wire (VX) anekhebula