Sihlala sisebenzisa umoya wethu "wokusungula izinto ezintsha, ukuqinisekisa ukuthi zisebenza kahle, inzuzo yokukhangisa kokuphatha, isilinganiso sesikweletu esiheha abathengi be-DC Miniature Circuit Breaker MCB L7 ethengiswa kakhulu, Ngamafuphi, uma ukhetha thina, ukhetha impilo efanelekile. Siyakwamukela ukuvakashela ifektri yethu futhi wamukele intengo yakho! Ukuze uthole eminye imibuzo, khumbula ukungangabazi ukuxhumana nathi.
Sihlala sisebenzisa umoya wethu "wokusungula izinto ezintsha, ukuqinisekisa ukuthi siphila impilo engcono, inzuzo yokukhangisa kokuphatha, isilinganiso sesikweletu esidonsela abathengiI-MCB L7 kanye ne-6ka 10ka, Imikhiqizo inedumela elihle ngentengo encintisanayo, indalo ehlukile, ihola izitayela zemboni. Inkampani iphikelela esimisweni somqondo wokuzuza wonke umuntu, isungule inethiwekhi yokuthengisa yomhlaba wonke kanye nenethiwekhi yesevisi yangemva kokuthengisa.
Sihlala sisebenzisa umoya wethu "wokusungula izinto ezintsha, ukuqinisekisa ukuthi zisebenza kahle, inzuzo yokukhangisa kokuphatha, isilinganiso sesikweletu esiheha abathengi be-DC Miniature Circuit Breaker MCB L7 ethengiswa kakhulu, Ngamafuphi, uma ukhetha thina, ukhetha impilo efanelekile. Siyakwamukela ukuvakashela ifektri yethu futhi wamukele intengo yakho! Ukuze uthole eminye imibuzo, khumbula ukungangabazi ukuxhumana nathi.
Ukuthengisa okushisayoI-MCB L7 kanye ne-6ka 10ka, Imikhiqizo inedumela elihle ngentengo encintisanayo, indalo ehlukile, ihola izitayela zemboni. Inkampani iphikelela esimisweni somqondo wokuzuza wonke umuntu, isungule inethiwekhi yokuthengisa yomhlaba wonke kanye nenethiwekhi yesevisi yangemva kokuthengisa.
Inombolo Yemodeli
Ipharamitha yendlela eyinhloko
Izici zokukhulula amandla kagesi ngokweqile kufanele ziqinisekise kuthebula 1 lapho i-circuit breaker isesimweni esijwayelekile sokufakwa kanye nokushisa okuyisisekelo okungu-30-35℃.
| Cha. | Uhlobo lokukhubeka | Kulinganiswe okwamanje ngaphakathi | Hlola okwamanje u-A | Isikhathi esilinganiselwe | Umphumela olindelekile | Isimo sokuqala | |||
| 1 | C | Zonke izindinganiso | 1.13In | t≤1h | Akukhululi | isimo sokubanda | |||
| 2 | C | Zonke izindinganiso | 1.45In | t≤1h | Ukukhulula | ngokushesha ngemva kokuhlolwa kwenombolo 1 yochungechunge | |||
| 3 | C | ≤32A | 2.55In | Amasekhondi angu-1 | Ukukhulula | isimo sokubanda | |||
| 32A<Ku-≤63A | 1s<t<120s | ||||||||
| 4 | C | Zonke izindinganiso | 5In(AC) | t≤0.1s | Akukhululi | isimo sokubanda | |||
| 7Ngaphakathi (DC) | |||||||||
| 5 | C | Zonke izindinganiso | 10In(AC) | t≤0.1s | Ukukhulula | isimo sokubanda | |||
| 15In(DC) | |||||||||
| Uhlobo lokukhubeka | Isilinganiso samanje A | Umthamo wokuphuka kwe-short-circuit A ulinganiswe | Isikhathi esingaguquki T | ||||||
| C | 1≤Ku≤63 | 6 000 | 4ms | ||||||
Ubukhulu bokuma nokufakwa