Chipinda Cholumikizira cha Olembetsa a 20-Pair VX-SB Terminal Box
- Mafotokozedwe Akatundu
Izi zimagwiritsidwa ntchito pothetsa zingwe za ma netiweki achiwiri a foni kupita ku zingwe za zingwe za mizere yolembetsa. Dongosolo lolumikizira la module ya STB limagwiritsidwa ntchito popanga maulumikizidwe ndipo limalola ma peya kuti atetezedwe mwa kusankha pogwiritsa ntchito ma module olumikizirana motsutsana ndi ma overvoltage, overcurrents, kapena ma frequency osafunikira. Kupereka mphamvu yoyesera kutali ndi njira ina.
Kufotokozera
1. Bokosilo lili ndi thupi ndi chivundikiro chomwe chili ndi chipika cha stub. Malo oikira khoma amaikidwa m'thupi la bokosilo.
2. Chivundikirocho chili ndi malo osiyanasiyana otsegulira, omwe angasankhidwe malinga ndi kuchuluka kwa malo ogwirira ntchito omwe alipo, komanso chili ndi chisindikizo choletsa kulowa kwa madzi.
3. Ma Grommets amaperekedwa kuti azitha kugwiritsa ntchito waya wotayira (2 x 2 pa ma pair-count ang'onoang'ono ndi 2 x 4 pa ma pair 21 ndi kupitirira apo).4. Njira yotsekera bokosi imayikidwa kudzera mu chingwe ndipo imagwira ntchito bwino potseka bokosilo; kuti mutsegulenso bokosilo, kiyi yapadera kapena screwdriver imafunika kutengera mtundu wa loko.5. Chipika cha terminal chimapangidwa padera kenako nkuchiyika m'bokosi. Maboloko amatha kupangidwa kuyambira mapeya 5 mpaka 30 m'mayunitsi a 5 ndipo terminal ya ma pilot pairs ingaperekedwenso. Ma terminal a ground a peya iliyonse amalumikizidwa ndi magetsi ku chingwe choteteza ndi ku ground terminal yakunja. Chipangizocho chimatsekedwa ndi resin ndipo chingwe cholumikizira chimatsekedwa ndi chubu chotenthetsera kutentha.
| Mafotokozedwe | |
| Makhalidwe olumikizirana | |
| Cholumikizira waya chogwetsa | |
| Gauge range: | 0.4-1.05mm m'mimba mwake |
| Kutchinjiriza m'mimba mwake: | 5mm m'mimba mwake |
| Mphamvu yoyendetsera zinthu pakali pano | 20 A, 10 A pa kondakitala aliyense kwa mphindi 10 |
| osachepera popanda kuyambitsa kusintha kwa gawoli | |
| Makhalidwe a makina | |
| Maziko: | Polycarbonate RAL 7035 |
| Chivundikiro: | Polycarbonate RAL 7035 |
| Chophimba cha nyumba ya waya chotayira: | Aloyi yapadera ya Zamac yopangidwa ndi lacquer yolunjika |
| Thupi la nyumba ya waya yotayira: | Polycarbonate yowonekera bwino |
| Thupi: | Galasi la ulusi loletsa moto (UL94)polycarbonate yolimbikitsidwa |
| Ma Contacts Olowetsera: | Mkuwa wa phosphor wopangidwa ndi chitini |
| Maulalo apansi: | Cu-Zn-Ni-Ag aloyi |
| Maulalo opitilira: | Mkuwa wolimba wopangidwa ndi chitini |
| Magolovesi: | EPDM |
Mabokosi olumikizirana a UG/Aerial Networks
2. Yosalowa madzi chifukwa cha kapangidwe kake, imapereka ntchito yabwino kwambiri pa ntchito zotsatirazi:Zipangizo zochotsera makasitomala.
3. Yopapatiza kwambiri, miyeso yonse imalola kusintha yankho lomwe lilipo kale lotetezedwa ndi yankho lodalirika kwambiri.
4. Palibe chida chapadera chofunikira, koma ndi screwdriver wamba.
Izi zimagwiritsidwa ntchito pothetsa zingwe za ma netiweki achiwiri a foni kupita ku zingwe za zingwe za mizere yolembetsa. Dongosolo lolumikizira la module ya STB limagwiritsidwa ntchito popanga maulumikizidwe ndipo limalola ma peya kuti atetezedwe mwa kusankha pogwiritsa ntchito ma module olumikizirana motsutsana ndi ma overvoltage, overcurrents, kapena ma frequency osafunikira. Kupereka mphamvu yoyesera kutali ndi njira ina.
Kufotokozera
1. Bokosilo lili ndi thupi ndi chivundikiro chomwe chili ndi chipika cha stub. Malo oikira khoma amaikidwa m'thupi la bokosilo.
2. Chivundikirocho chili ndi malo osiyanasiyana otsegulira, omwe angasankhidwe malinga ndi kuchuluka kwa malo ogwirira ntchito omwe alipo, komanso chili ndi chisindikizo choletsa kulowa kwa madzi.
3. Ma Grommets amaperekedwa kuti azitha kugwiritsa ntchito waya wotayira (2 x 2 pa ma pair-count ang'onoang'ono ndi 2 x 4 pa ma pair 21 ndi kupitirira apo).4. Njira yotsekera bokosi imayikidwa kudzera mu chingwe ndipo imagwira ntchito bwino potseka bokosilo; kuti mutsegulenso bokosilo, kiyi yapadera kapena screwdriver imafunika kutengera mtundu wa loko.5. Chipika cha terminal chimapangidwa padera kenako nkuchiyika m'bokosi. Maboloko amatha kupangidwa kuyambira mapeya 5 mpaka 30 m'mayunitsi a 5 ndipo terminal ya ma pilot pairs ingaperekedwenso. Ma terminal a ground a peya iliyonse amalumikizidwa ndi magetsi ku chingwe choteteza ndi ku ground terminal yakunja. Chipangizocho chimatsekedwa ndi resin ndipo chingwe cholumikizira chimatsekedwa ndi chubu chotenthetsera kutentha.
| Mafotokozedwe | |
| Makhalidwe olumikizirana | |
| Cholumikizira waya chogwetsa | |
| Gauge range: | 0.4-1.05mm m'mimba mwake |
| Kutchinjiriza m'mimba mwake: | 5mm m'mimba mwake |
| Mphamvu yoyendetsera zinthu pakali pano | 20 A, 10 A pa kondakitala aliyense kwa mphindi 10 |
| osachepera popanda kuyambitsa kusintha kwa gawoli | |
| Makhalidwe a makina | |
| Maziko: | Polycarbonate RAL 7035 |
| Chivundikiro: | Polycarbonate RAL 7035 |
| Chophimba cha nyumba ya waya chotayira: | Aloyi yapadera ya Zamac yopangidwa ndi lacquer yolunjika |
| Thupi la nyumba ya waya yotayira: | Polycarbonate yowonekera bwino |
| Thupi: | Galasi la ulusi loletsa moto (UL94)polycarbonate yolimbikitsidwa |
| Ma Contacts Olowetsera: | Mkuwa wa phosphor wopangidwa ndi chitini |
| Maulalo apansi: | Cu-Zn-Ni-Ag aloyi |
| Maulalo opitilira: | Mkuwa wolimba wopangidwa ndi chitini |
| Magolovesi: | EPDM |
Mabokosi olumikizirana a UG/Aerial Networks
2. Yosalowa madzi chifukwa cha kapangidwe kake, imapereka ntchito yabwino kwambiri pa ntchito zotsatirazi:Zipangizo zochotsera makasitomala.
3. Yopapatiza kwambiri, miyeso yonse imalola kusintha yankho lomwe lilipo kale lotetezedwa ndi yankho lodalirika kwambiri.
4. Palibe chida chapadera chofunikira, koma ndi screwdriver wamba.
