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Isixhobo sokubona impazamo ye-Arc (AFDD) CJAF1

Inkcazo emfutshane:

I-CJAF1 Single module AFDD/RCBO ene-switched N pole ibonelela ngamanqanaba aphezulu okhuseleko kufakelo kunye nabasebenzisi bayo. Idibanisa umsebenzi wesixhobo esisetyenziswa yi-residual current ukuze kubonwe ukuvuza komhlaba, ukhuseleko lwe-overcurrent ukuze kubonwe i-short-circuit kunye ne-Arc fault detection kuzo zombini ii-arcs ezihambelanayo kunye nezilandelelanayo. Esi sixhobo senzelwe ukunciphisa umngcipheko womlilo ngokutshiswa okuvela kwimithombo yombane. Ngenxa yobubanzi be-module enye, ayifuni iiyunithi ezinkulu zabathengi kwaye i-AFDD inokufakwa ngokulula kwiindawo ezikhoyo.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

Umgangatho IEC/BS/EN62606,IEC/AS/NZS 61009.1 (RCBO)
Ikaliwe ngoku 6,10,13,16,20,25,32,40A
I-voltage elinganisiweyo I-AC engama-230/240V
Ireyithingi elinganisiweyo 50/60Hz
Umbane ophezulu osebenzayo 1.1Un
Umbane ophantsi osebenzayo 180V
Isidanga soKhuselo IP20 /IP40 (Iitheminali/Izindlu)
Uhlobo kunye nolungiselelo lokufakelwa IDin-Rail
Isicelo Iyunithi yabathengi
Ijika elijikayo B,C
Umlinganiselo wokwenza intsalela kunye nomthamo wokuqhekeza (I△m) 2000A
Imisebenzi yoomatshini >10000
Imisebenzi yombane ≥1200
Umlinganiselo wangoku osebenzayo osele ulinganiselwe (I△n) 10,30,100,300mA
Ubungakanani bomthamo wesekethe emfutshane (Icn) 6kA
Uvavanyo lwe-AFDD luthetha Umsebenzi wovavanyo oluzenzekelayo ngokwe-8.17 IEC 62606
Uhlu ngokwe-IEC 62606 4.1.2 - Iyunithi ye-AFDD edityaniswe kwisixhobo sokukhusela
Ubushushu obusebenzayo obuphakathi -25°C ukuya kuma-40°C
Isalathiso sokulungela i-AFDD Isalathisi se-LED esinye
Umsebenzi we-Overvoltage Imeko yombane ogqithisileyo ukusuka kwi-270Vrms ukuya kwi-300Vrms imizuzwana eli-10 iya kubangela ukuba isixhobo sikhubeke. Isalathisi se-LED sokukhubeka kombane ogqithisileyo siya kunikezelwa xa kuphinde kwafakwa i-latch yemveliso.
Ixesha lokuvavanya ngokwakho Iyure e-1
Umsinga wempazamo yomhlaba Umda wexesha lohambo (ixabiso eliqhelekileyo elilinganisiweyo)
0.5 x Idn Akukho hambo
1 x Idn <300 ms (ngokukodwa <40 ms)
5 x Idn <40ms (ngokukodwa <40 ms)Umda wokwenyani wokuqengqeleka

Ukusebenza kunye noBoniso

■Isalathisi se-LED:
□Emva kokukhubeka phantsi kwemeko yempazamo, isalathisi semeko yempazamo siya kubonisa uhlobo lwempazamo ngokwetheyibhile echaseneyo.
□Ulandelelwano lwe-LED olukhanyayo luphinda rhoqo emva kwemizuzwana eyi-1.5 kwimizuzwana eli-10 elandelayo emva kokuvula

■Impazamo ye-Series Arc:
□1 Ifleshi – Misa kancinci – 1 Ifleshi – Misa kancinci – 1 Ifleshi

■Impazamo ye-Arc ehambelanayo:
□1 2 Ukukhanya – Ukunqumama – 2 Ukukhanya – Ukunqumama – 2 Ukukhanya

■Impazamo yeVolthi engaphezulu:
□3 Ukukhanya – Ukunqumama – Ukukhanya oku-3 – Ukunqumama – Ukukhanya oku-3

■Impazamo Yokuzivavanya:
□1 Ukufiphaza – Ukunqumama -1 Ukufiphaza – Ukunqumama -1 Ukufiphaza (Ngesantya esiphindwe kabini)

inkcazo yemveliso1


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