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  • Residual Current Circuit Breaker
  • Residual Current Circuit Breaker

Isaphuli seSekethe eshiyekileyo

Ulwakhiwo kunye neNkalo

■ Ibonelela ngokhuseleko kwimpazamo yomhlaba/ekuvuza kwangoku kunye nomsebenzi wokuba wedwa.

■Umgangatho ophezulu wokumelana nomthamo wesekethe emfutshane

■ Isebenza kwitheminali kunye nephini/uhlobo lwefolokhwe uqhagamshelwano lwebhasi

■ Ixhotyiswe ngeetheminali zoqhagamshelo ezikhuselwe ngomnwe

■ Iindawo zeplastiki ezikwaziyo ukumelana nomlilo zinyamezela ukufudumeza okungaqhelekanga kunye neempembelelo ezinamandla

■ Nciphisa ngokuzenzekelayo isekethi xa kusenzeka impazamo yomhlaba/ukuvuza kwangoku kwaye kudlule uvakalelo olulinganiselweyo.

■ Ukungaxhomekeki kubonelelo lwamandla kunye nombane wentambo, kwaye akukho luphazamiseko lwangaphandle, ukuguquguquka kwamandla ombane.


Iinkcukacha zeMveliso

Iithegi zeMveliso

HB232-40

1
3
2
4

HB234-25

F7-4P
4
2
3

I-HB232 eshiyekileyo yeSaphuli seSekethe yangoku (RCCB)

Ulwakhiwo kunye neNkalo

■ Ibonelela ngokhuseleko kwimpazamo yomhlaba/ekuvuza kwangoku kunye nomsebenzi wokuba wedwa.

■Umgangatho ophezulu wokumelana nomthamo wesekethe emfutshane

■ Isebenza kwitheminali kunye nephini/uhlobo lwefolokhwe uqhagamshelwano lwebhasi

■ Ixhotyiswe ngeetheminali zoqhagamshelo ezikhuselwe ngomnwe

■ Iindawo zeplastiki ezikwaziyo ukumelana nomlilo zinyamezela ukufudumeza okungaqhelekanga kunye neempembelelo ezinamandla

■ Nciphisa ngokuzenzekelayo isekethi xa kusenzeka impazamo yomhlaba/ukuvuza kwangoku kwaye kudlule uvakalelo olulinganiselweyo.

■ Ukungaxhomekeki kubonelelo lwamandla kunye nombane wentambo, kwaye akukho luphazamiseko lwangaphandle, ukuguquguquka kwamandla ombane.

Idatha yoBugcisa

■ Imowudi: uhlobo lwe-electro-magnetic, uhlobo lombane

■ Iimpawu zangoku ezishiyekileyo: A, AC

■ Inombolo yePali: 2, 4

■ Ukwenziwa kunye nokwaphulwa kwamandla: 630A

■ Ireyithiwe yangoku(A): 16, 25, 40, 63

■ Ixabiso lombane: 240/415V AC

■ Ireyithwe rhoqo: 50/60Hz

■ Ireyithingiwe intsalela yokusebenza ngoku I n(A): 0.03, 0.1, 0.3, 0.5

■ Ireyithwe intsalela engasebenziyo yangoku I no: 0.5I n

■Ireyithwe ngokwemiqathango yesekethe yangoku ye-Inc: 10kA

■ Ireyithwe ngokwemeko yentsalela yesekethi emfutshane Ngoku I c: 10kA

■ Ubude bexesha lokuhamba: ukukhubeka ngoko nangoko 0.1s

■ Uluhlu olushiyekileyo lohambo lwangoku: 0.5I n~I n

■ Ubude boQhagamshelwano lweTheminali: 21mm

■ Unyamezelo lwe-Electro-mechanical:

4000 imijikelo

Umthamo woqhagamshelo: Umqhubi oqinileyo 25mm2

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