I-Voltage yohlobo lokuvuza i-breaker circuit ye-low voltage neutralgrounding ye-transformer. Imodeli eluncedo iphawulwa ngokuba xa umntu efumana umothuko wombane, umbane ophakame kakhulu wenziwe kumgca onguziro ukuya emhlabeni, nto leyo ebangela ukuba ukhutshelo luhambe, kwaye umbane uyakhubeka.
Uhlobo lwangoku olushiyekileyo lwesaphuli sesekethe lusetyenziswa ikakhulu kwindawo yokungathathi hlangothi kwenkqubo yokuhambisa i-voltage ephantsi ye-transformer. Imodeli yokusetyenziswa ibonakaliswe ukuba xa umntu efumana ukutshitshiswa kombane, ukuvuza kwangoku kubonwa ngokulandelelana kwe-zero yangoku i-transformer, ukwenzela ukuba i-relay iqhutywe kwaye umbane ucinywe.
Ukukhuselwa kwangoku (ukuvuza) okushiyekileyo, izixhobo zangoku ezishiyekileyo zinokuhlengahlengiswa kwi-intanethi, kwaye iintlobo ezilibazisekayo nezingalibazisiyo zinokukhethwa ngokuthanda;
● kunye nomsebenzi ophambili wokuvala;
● Ukulandelela ngokuzenzekelayo, ukulungelelaniswa ngokuzenzekelayo kwesixhobo ngokwe-residual current of the line, ukuqinisekisa izinga lokugunyazisa kunye nokuthembeka kwemveliso;
● Ukulibaziseka kwexesha elide, ukulibaziseka okufutshane kunye nokhuseleko olukhawulezayo lwenqanaba lesithathu, umsinga unokusetwa, kunye ne-electronic decoupling, ezimeleyo kumbane wombane;
● Umthamo ophezulu wokuqhawula ukuqinisekisa ukuthembeka komgca wokukhuselwa kweesekethe ezimfutshane;
● I-High-current instantaneous decoupling function, xa i-circuit breaker ivaliwe kwaye idibana ne-short-circuit high current (≥20Inm), i-circuit breaker ichithwa ngokuthe ngqo.
Umatshini wokuqhawula i-electromagnetic decoupler uqhawuke ngokuthe ngqo;
● Ukukhuselwa kombane ogqithisileyo, ukukhuselwa ngaphantsi kombane, ukhuseleko lokusilela kwesigaba;
● Ukuvuza kokungaqhawuki komsebenzi wokukhupha i-alam;
I-RDX2LE-125 RCBO s yenzelwe ukuqinisekisa ukukhuselwa kwezicelo zombane ezisezantsi ukuya kuthi ga kwi-125A.
umbane olinganisiweyo 230/400V，AC 50/60Hz
Ukukhuselwa komgca ngokuchasene nokuvuza komhlaba, ukugcwala kunye neesekethe ezimfutshane Uhlobo lwe-elektroniki lwe-RCD
Umthamo wokuqhawuka kwesekethi emfutshane enikwe umlinganiselo Icn=10kA
Ilinganiswe ngoku: 40-125A
Uluhlu lwe-Sensitivity: 30mA, 100mA, 300mAComply ne-IEC61009-1/GB16917.1
| Umbane Iimbonakalo | Isatifikethi | CE | |
| Iimpawu zokukhutshwa kwe-Thermomagnetic | C,D | ||
| Ikalwe ngaphakathi ngoku | A | 40,50,63,80,100,125 | |
| Ixabiso lombane i-Ue | V | 230/400 | |
| Uvakalelo olulinganisiweyo I△n | A | 0.03,0.1,0.3 | |
| Ilinganiswe ukwenza intsalela kunye nokwaphulwa kwesakhono I△m | A | 1,500 | |
| Ilinganiswe umthamo wesekethe emfutshane lcn | A | 6000(4~40A); 4500(50,63A) | |
| Ixesha lekhefu phantsi kwe-I△n | S | ≤0.1 | |
| Ilinganiswe rhoqo | Hz | 50/60 | |
| Impembelelo elinganisiweyo imelana nombane we-Uimp | V | 4,000 | |
| I-Dielectric TEST yombane kwi-ind.Freq.ye-1min | kV | 2 | |
| I-Insulation voltage Ui | 600 | ||
| Isidanga songcoliseko | 2 |
I-RDX2LE-125 RCBO s yenzelwe ukuqinisekisa ukukhuselwa kwezicelo zombane ezisezantsi ukuya kuthi ga kwi-125A.
umbane olinganisiweyo 230/400V，AC 50/60Hz
Ukukhuselwa komgca ngokuchasene nokuvuza komhlaba, ukugcwala kunye neesekethe ezimfutshane Uhlobo lwe-elektroniki lwe-RCD
Umthamo wokuqhawuka kwesekethi emfutshane enikwe umlinganiselo Icn=10kA
Ilinganiswe ngoku: 40-125A
Uluhlu lwe-Sensitivity: 30mA, 100mA, 300mAComply ne-IEC61009-1/GB16917.1
| Umbane Iimbonakalo | Isatifikethi | CE | |
| Iimpawu zokukhutshwa kwe-Thermomagnetic | C,D | ||
| Ikalwe ngaphakathi ngoku | A | 40,50,63,80,100,125 | |
| Ixabiso lombane i-Ue | V | 230/400 | |
| Uvakalelo olulinganisiweyo I△n | A | 0.03,0.1,0.3 | |
| Ilinganiswe ukwenza intsalela kunye nokwaphulwa kwesakhono I△m | A | 1,500 | |
| Ilinganiswe umthamo wesekethe emfutshane lcn | A | 6000(4~40A); 4500(50,63A) | |
| Ixesha lekhefu phantsi kwe-I△n | S | ≤0.1 | |
| Ilinganiswe rhoqo | Hz | 50/60 | |
| Impembelelo elinganisiweyo imelana nombane we-Uimp | V | 4,000 | |
| I-Dielectric TEST yombane kwi-ind.Freq.ye-1min | kV | 2 | |
| I-Insulation voltage Ui | 600 | ||
| Isidanga songcoliseko | 2 |
