Ukuqonda Izinhlobo Zezintambo Nezintambo Zamandla
1. Izintambo zikagesi:
- I-Hook-Up Wire: Isetshenziselwa izintambo zangaphakathi zemishini kagesi. Izinhlobo ezijwayelekile zifaka i-UL 1007 ne-UL 1015.
Intambo ye-coaxial yakhelwe ukudlulisa amasignali omsakazo. Isetshenziswa ku-cable TV.
Izintambo zamaribhoni ziyisicaba futhi zibanzi. Asetshenziselwa ukuxhumana kwangaphakathi kumakhompiyutha kanye nogesi.
2. Amakhebuli Amandla:
Izintambo Zamandla ze-NEMA zenzelwe izindinganiso ze-NEMA. Zisetshenziselwa izinto zasendlini kanye nemishini yezimboni.
Lezi zintambo zikagesi ezezibhedlela. Zakhelwe emazingeni aphezulu ukuze zisetshenziswe kwezokwelashwa. Lokhu kuqinisekisa ukuthi ziphephile futhi zithembekile ngangokunokwenzeka.
Okucatshangelwayo Okubalulekile Ukukhetha Izintambo zikagesi
1. Isilinganiso samandla kagesi: Qinisekisa ukuthi intambo iyakwazi ukuphatha izidingo zikagesi zohlelo lwakho lokusebenza. Izilinganiso ezijwayelekile zifaka i-300V kanye ne-600V.
2. Khetha igeji yocingo engathwala amandla amanje alindelekile. Akufanele kushise ngokweqile. Bheka indinganiso ye-American Wire Gauge (AWG) ukuze uthole isiqondiso.
3. I-Insulation Material: I-insulation kumele imelane nezimo zemvelo zesicelo sakho. Izinto ezijwayelekile zifaka i-polyvinyl chloride (PVC), i-Teflon, ne-silicone.
4. Ukuvumelana nezimo Nokuqina: Ungase udinge izintambo ezivumelana nezimo. Kufanele zimelane nokuhuzuka, amakhemikhali, noma ukushisa okuphezulu, kuye ngokuthi usifake isicelo.
Ukucatshangelwa Okubalulekile Kokukhetha Izintambo Zamandla
1. Izinhlobo Zepulagi Nesixhumi: Qinisekisa ukuhambisana namadivayisi akho. Ukulungiselelwa okujwayelekile kwepulagi ye-NEMA kufaka phakathi i-5-15P. Lena ipulaki yasendlini evamile. Zihlanganisa ne-L6-30P, okuyipulaki yokukhiya embonini.
2. Khetha ubude obufanele ukuze ugweme ukuxega ngokweqile. I-Slack ingaba yingozi yokukhubeka. Noma, kungabangela ubunzima futhi kulimaze intambo.
3. Isilinganiso se-Amperage: Qinisekisa ukuthi intambo yamandla iyakwazi ukuphatha umthwalo kagesi wedivayisi yakho. Lokhu ngokuvamile kumakwa entanjeni nakupulaki.
4. Bheka izitifiketi ze-UL noma ze-CSA. Baqinisekisa ukuthi intambo ihlangabezana nezindinganiso zokuphepha.
Ukuhambisana Namazinga Nemithethonqubo
1. I-National Electrical Code (NEC) iqinisekisa ukuthi izintambo zakho ziphephile. Ibeka izindinganiso zokufaka izintambo e-United States.
2. Isitifiketi se-UL: I-Underwriters Laboratories iqinisekisa ukuthi imikhiqizo ihlangabezana namazinga aqinile okuphepha nokusebenza. Njalo khetha izintambo eziqinisekiswe i-UL nezintambo zikagesi.
Danyang Winpowerngumkhiqizi we-(SPT-1/SPT-2/SPT-3/NISPT-1/NISPT-2/SVT/SVTO/SVTOO/SJT/SJTOO/SJTW/SJTOW/SJTOOW/ST/STO/STOO/STW/STOW) /STOOW/UL1007/UL1015)
Isikhathi sokuthumela: Jul-22-2024