• nybjtp

Chotsalira Chatsopano Chozungulira Circuit ndi Chitetezo cha Overcurrent CJRO2-40

Kufotokozera Kwachidule:

CJRO2-40 Residual Current circuit breaker yokhala ndi chitetezo cholemetsa (RCBO) imatsimikizira chitetezo chamagetsi m'nyumba ndi zina zofananira, monga maofesi ndi nyumba zina komanso ntchito zamafakitale poteteza kuyika magetsi kuti asatayike. .Chiwopsezo chikazindikirika, RCBO imazimitsa yokha magetsi kuti apewe ngozi kwa anthu ndikuletsa kuwonongeka kwa mawaya ndikupewa ngozi yamoto.Kutsimikizira kudalirika ndi chitetezo kwa anthu ndi katundu, RCBO ili ndi AC, mtundu A.Mtundu wa AC ndi mtundu wamba wogwiritsidwa ntchito m'nyumba, Mtundu wokhala ndi chitetezo cha pulse DC, nthawi zambiri zomwe zidavotera ndi 6,10,16,20,25,32A, chitetezo chaposachedwa ndi 30mA, 100mA, 300mA ndipo voliyumu yake ndi 230VAC.pafupipafupi ndi 50/60Hz.malinga ndi IEC61009-1/EN61009-1 miyezo.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zomanga ndi Mbali

  • Amapereka chitetezo ku vuto lapadziko lapansi / kutayikira kwapano, kufupika, kuchulukira, komanso ntchito yodzipatula.
  • Chizindikiro cha malo
  • Amapereka chitetezo ku kukhudzana ndi thupi la munthu
  • Amapereka chitetezo chowonjezera kukhudzana ndi thupi la munthu.
  • Imateteza bwino zida zamagetsi kuti zisawonongeke
  • Okonzeka ndi switched neutral ndi phase pole
  • Amapereka chitetezo ku over-voltage
  • Amapereka chitetezo chokwanira ku machitidwe ogawa nyumba ndi malonda.
  • S2 Shunt Tripper
  • U2 + O2 Wowonjezera-voltage komanso wodutsa pansi pamagetsi

 

Deta yaukadaulo

Standard IEC61009-1/EN61009-1
Mtundu Mtundu wamagetsi
Zotsalira zamakono makhalidwe AC
Pole No 1P+N
Njira yokhotakhota B, C, D
Adavotera mphamvu yafupikafupi 6kA pa
Zovoteledwa pano (A) 6A, 10A, 16A, 20A, 25A, 32A
Adavotera mphamvu 230V AC
Adavoteledwa pafupipafupi 50/60Hz
Adavotera otsalira ogwiritsira ntchito pano (mA) 0.03, 0.1, 0.3
Nthawi yoyenda nthawi yomweyo≤0.1s
Electro-mechanical endurance 4000 zozungulira
Terminal yolumikizira pillar terminal yokhala ndi clamp
Terminal Connection Kutalika H1 = 16mm H2 = 21mm
Kuthamanga kwamphamvu kwambiri 280V±5%
Mphamvu yolumikizira Flexible conductor 10mm²
Kondakitala wokhazikika 16mm²
Kuyika Pa njanji ya DIN yofananira 35.5mm
Kuyika ma panel

 

Makhalidwe Achitetezo Amakono

Njira yoyesera Mtundu Yesani Pano Dziko Loyamba Malire a Nthawi Yoyenda Kapena Osayenda Zotsatira zoyembekezeredwa Ndemanga
a B,C,D 1.13 ku ozizira t≥1h palibe kupunthwa
b B,C,D 1.45 ku pambuyo mayeso a ndi; 1h kupunthwa Panopa mu 5s mu kuwonjezeka kwa bata
c B,C,D 2.55 ku ozizira 1s<t<60s kupunthwa
d B 3 inu ozizira t≤0.1s palibe kupunthwa Yatsani chosinthira chothandizira kuti mutseke chapano
C 5 inu
D 10 inu
e B 5 inu ozizira t<0.1s kupunthwa Yatsani chosinthira chothandizira kuti mutseke chapano
C 10 inu
D 20 inu
Mawu akuti "cold state" amatanthawuza kuti palibe katundu amene amanyamulidwa asanayesedwe pa kutentha kwachidziwitso.

 

Nthawi Yotsalira Pakalipano Yosweka

Nthawi Yotsalira Pakalipano Yosweka
mtundu Mu/A Ine△n/A Zotsalira Zamakono (I△) Zikugwirizana ndi Nthawi Yotsalira Yotsatira (S)
Ine△n 2 ine△n 5 ine △n 5A, 10A, 20A, 50A, 100A, 200A, 500A Ine△t
wamba
mtundu
iliyonse
mtengo
iliyonse
mtengo
0.3 0.15 0.04 0.04 0.04 Nthawi yopuma ya Max

 

Mtundu Waulendo Wamakono

Langle (A) Panopa (A)
M'munsi Malire Upper Limit
0° pa 0.35 ine△n 0.14 ine△n
90° 0.25 ine△n
135 ° 0.11 ine△n

  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife