Ukuthengisa Okushushu 400A 3P 4PLayisha Isolator SwitchI-AC inqanyuliwe Tshintsha kunye ne-CE IEC
Isatifikethi
Isishwankathelo
A: I-SGL AC yokutshintsha umthwalo wokuhlukanisa isetyenziswe ngokubanzi kwinkqubo yokusabalalisa kunye nenkqubo ezenzekelayo yokwakha, amandla ombane, i-petrochemical, kunye namanye amashishini.ilungele i-AC 50hz, i-voltage elinganisiweyo ukuya kwi-660V, i-DC elinganiselwe yombane ukuya kuma-440V,Ilinganiswe ngoku ukuya kuthi ga kwi-3150A.
B: Iintlobo ezininzi zezakhiwo kunye nokusebenza apho imeko yokuvula nangaphandle yoqhagamshelwano ijongwa ngeefestile.4 ipali yokutshintsha utshintsho utshintsho utshintsho abavelisi isiphatho sokutshintsha utshintsho
C: Kukho iintlobo ezininzi zokutshintsha: ukusebenza ngaphakathi okanye ngaphandle kwebhodi, imisebenzi yangaphambili okanye esecaleni, kukho imidibaniso emva kwebhodi.1
D: Zonke izinto zokunxibelelana ziyi-alloy yobhedu ehlanganiswe ngesilivere, kwaye ineendawo ezimbini zokunxibelelana
E: Yiba kwindawo ethi "O", inokutshixa isibambo kunye nezitshixo ezintathu ngexesha elinye kwaye ngaloo ndlela inokuphepha ukusebenza kwempazamo.4 ipali yokutshintsha utshintsho utshintsho utshintsho abavelisi isiphatho sokutshintsha utshintsho
Iiparamitha eziphambili zobugcisa
Into | Inkcazo | Iyunithi | Idatha | ||
1 | Ilinganiswe ngokufudumeza okwangoku | A | 630 | ||
2 | Amandla e-Dielectric | V | 5000 | ||
3 | I-voltage elinganisiweyo yokufakelwa | V | 800 | ||
4 | Ilinganiswe rhoqo | Hz | 50 | ||
5 | Ikale le(A) yangoku | 380V | AC-21 | V | 160 |
AC-22 | 160 | ||||
AC-23 | 160 | ||||
660V | AC-21 | 160 | |||
AC-22 | 125 | ||||
AC-23 | 63 | ||||
6 | Ubomi bomatshini | Amaxesha | 10000 |