Mokhoa oa ho khetha Mohala oa Elektronike oa Amerika le Khoele ea Matla

Ho Utloisisa Mefuta ea Mohala le Mohala oa Matla

1. Lithapo tsa Elektronike:

- Hook-Up Wire: E sebelisoa bakeng sa likhoele tsa kahare tsa lisebelisoa tsa elektroniki. Mefuta e tloaelehileng e kenyelletsa UL 1007 le UL 1015.

Coaxial cable e etselitsoe ho fetisa melaetsa ea seea-le-moea. E sebelisoa ka cable TV.

Lithapo tsa ribone li bataletse ebile li sephara. Li sebelisetsoa likhokahano tsa kahare ho likhomphutha le lisebelisoa tsa elektroniki.

2. Lithapo tsa Motlakase:

Lithapo tsa Motlakase tsa NEMA li etselitsoe maemo a NEMA. Li sebelisetsoa lisebelisoa tsa ntlo le lisebelisoa tsa indasteri.

Lithapo tsena tsa motlakase ke tsa lipetlele. Li hahiloe ka litekanyetso tse phahameng bakeng sa tšebeliso ea bongaka. Sena se tiisa hore li bolokehile ebile li ka tšeptjoa ka hohle kamoo ho ka khonehang.

Lintlha Tse ka Sehloohong Bakeng sa ho Khetha Lithapo tsa Elektronike

1. Tekanyetso ea Voltage: Netefatsa hore terata e khona ho sebetsana le litlhoko tsa motlakase tsa kopo ea hau. Litekanyetso tse tloaelehileng li kenyelletsa 300V le 600V.

2. Khetha sekala sa terata se ka tsamaisang nako e lebelletsoeng. Ha ea lokela ho chesa haholo. Sheba maemo a American Wire Gauge (AWG) bakeng sa tataiso.

3. Insulation Material: The insulation e tlameha ho mamella maemo a tikoloho ea kopo ea hau. Lisebelisoa tse tloaelehileng li kenyelletsa polyvinyl chloride (PVC), Teflon, le silicone.

4. Ho Fetolana le ho Tšoareha: U ka 'na ua hloka lithapo tse tenyetsehang. Ba tlameha ho hanela ho khoptjoa, lik'hemik'hale, kapa mocheso o phahameng, ho latela kopo ea hau.

Lintlha tsa bohlokoa tsa ho khetha lithapo tsa motlakase

1. Mefuta ea Plug le Connector: Netefatsa hore e tsamaellana le lisebelisoa tsa hau. Litlhophiso tse tloaelehileng tsa plug ea NEMA li kenyelletsa 5-15P. Ena ke plug e tloaelehileng ea lelapa. Li boetse li kenyelletsa L6-30P, e leng polaka e notlelang indastering.

2. Khetha bolelele bo loketseng ho qoba ho khoehlisa ho feteletseng. Slack e ka ba kotsi ea ho khoptjoa. Kapa, ​​​​ho ka baka khatello le ho senya khoele.

3. Amperage Rating: Etsa bonnete ba hore thapo ea motlakase e khona ho sebetsana le mojaro oa motlakase oa sesebelisoa sa hau. Hangata sena se tšoauoa thapong le plug.

4. Batla litifikeiti tsa UL kapa CSA. Ba netefatsa hore mohala o kopana le litekanyetso tsa polokeho.

Ho Ikamahanya le Maemo le Melawana

1. Khoutu ea Naha ea Motlakase (NEC) e netefatsa hore mohala oa hau o bolokehile. E beha litekanyetso tsa ho kenya mohala United States.

2. Setifikeiti sa UL: Li-Underwriters Laboratories li tiisa hore lihlahisoa li finyella litekanyetso tse matla tsa polokeho le ts'ebetso. Kamehla khetha lithapo tse netefalitsoeng ke UL le lithapo tsa motlakase.

Danyang Winpowerke moetsi oa (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)