·Ibonelela ngokhuseleko olubanzi kwiinkqubo zokusasazwa kwemizi nezorhwebo
·Ibonelela ngokhuseleko kwimpazamo yomhlaba/ekuvuza kwangoku, ithutyana elifutshane, ukugcwala, umbane ogqithisileyo, kunye nomsebenzi wokuzihlukanisa
·Isalathisi sendawo yoqhagamshelwano
·Ibonelela ngokhuseleko ekudibaneni ngokungangqalanga ngumzimba womntu
·Ibonelela ngokhuseleko oluncedisayo ekudibaneni ngokuthe ngqo ngumzimba womntu
·Ukukhusela izixhobo zombane ngokufanelekileyo ekungaphumeleli kokugquma isigqubuthelo
·Ixhotyiswe ngepali etshintshileyo kunye nesigaba
·S2 Shunt Tripper
·U2 + O2 Over-voltage kunye ne-under-voltage tripper
Umgangatho | IEC61009-1/EN61009-1 | |||||||
Uhlobo | Uhlobo lwe-elektroniki | |||||||
Iimpawu zangoku ezishiyekileyo | AC, A | |||||||
I-Pole No | 2P,4P | |||||||
Ijika lokuhamba | B, C, D | |||||||
Ubungakanani bomthamo wesekethe emfutshane | 6kA | |||||||
Ikalwe ngoku (A) | 6A,10A,16A,20A,25A,32A,40A,50A,63A | |||||||
Umbane olinganisiweyo | 240V AC | |||||||
Ilinganiswe rhoqo | 50/60Hz | |||||||
Ireyithiwe intsalela yokusebenza ngoku(mA) | 0.03, 0.1, 0.3 | |||||||
Ixesha lokuhamba | kwangoko≤0.1s | |||||||
Ukunyamezela kwe-Electro-mechanical | 4000 imijikelo | |||||||
Itheminali yoqhagamshelo | i-terminal yentsika ene-clamp | |||||||
Ukuphakama koQhagamshelwano lweTheminali | H1=16mm H2=21mm | |||||||
Ukuhamba kwe-voltage ngaphezulu | 280V±5% | |||||||
Umthamo woqhagamshelwano | I-conductors eguquguqukayo 35mm² | |||||||
I-conductor eqinileyo 15mm² | ||||||||
Ukuhlohla | Kwi-symmetrical DIN kaloliwe 35.5mm | |||||||
Ukufakwa kwepaneli |
Inkqubo yovavanyo | Uhlobo | Uvavanyo lwangoku | Ilizwe lokuqala | Ukuhamba okanye ukungahambi ixesha elilinganiselweyo | Isiphumo esilindelekileyo | Phawula | ||
a | B,C,D | 1.13Ngaphakathi | kubanda | t≤1h | akukho kukhubeka | |||
b | B,C,D | 1.45Ngaphakathi | emva kovavanyo a | t<1h | ukukhubeka | Okwangoku kwi-5s kwi-th ukwanda kozinzo | ||
c | B,C,D | 2.55Ngaphakathi | kubanda | 1s<t<60s(In≤32A) 1s<t<120s(32<In≤63A) | ukukhubeka | |||
d | B | 3Ngaphakathi | kubanda | t≤0.1s | akukho kukhubeka | Layita isitshixo esincedisayo ukuvala umsinga | ||
C | 5Ngaphakathi | |||||||
D | 10Ngaphakathi | |||||||
e | B | 5Ngaphakathi | kubanda | t<0.1s | ukukhubeka | Layita isitshixo esincedisayo ukuvala umsinga | ||
C | 10Ngaphakathi | |||||||
D | 20Ngaphakathi | |||||||
Isigama esithi "imeko ebandayo" ibhekisela ekubeni akukho mthwalo owenziweyo ngaphambi kokuvavanya kwiqondo lokushisa lokucwangcisa ireferensi. |
uhlobo | Kwi | I△n/A | Intsalela yangoku (I△) ihambelana neli xesha lilandelayo lokwaphuka (S) | |||||
I△n | 2 I△n | 5 I△n | 5A,10A,20A,50A,100A,200A,500A | I△t | ||||
jikelele uhlobo | nayiphi na ixabiso | nayiphi na ixabiso | 0.3 | 0.15 | 0.04 | 0.04 | 0.04 | Max Break-ixesha |
I-Lagangle(A) | Ukuhamba ngoku(A) | |||||||
Umda osezantsi | Umda oPhezulu | |||||||
0 ° | 0.35 I△n | 0.14 I△n | ||||||
90° | 0.25 I△n | |||||||
135 ° | 0.11 I△n |