Nooca Cusub ee B RCCB Wareegtada Dhulka ee Wareegtada RCD 4P 40A 63A 30mA
Nooca B RCCBs, marka lagu daro AC caadiga ah, waxay ogaan karaan inta jeer ee AC iyo qulqulka qulqulka dhulka ee DC saafiga ah.Yaraynta khatarta dabka iyo/ama korontadu iyadoo si toos ah loo jarayo sahayda korontada waxay ku xidhan tahay doorashada nooca saxda ah ee RCCB.
Shaqada
● Xakamee wareegyada korantada.
● Ka ilaali dadka xiriirka aan tooska ahayn iyo ilaalinta dheeraadka ah ee xiriirka tooska ah.
● Ka ilaali qalabyada khatarta dabka sababtoo ah cilada dahaarka.
1. Wuxuu bixiyaa ka-hortagga khaladka dhulka/ daadinta hadda iyo shaqada go'doominta.
2. Awood u adkeysiga hadda jira ee gaaban ee gaaban.
3. Lagu dabaqi karo xidhiidhka baska nooca pin/fargeetada ah.
4. Lagu qalabeeyay xidhidhooyin farta laga ilaaliyo.
5. Si otomaatig ah u gooya wareegga marka cilada dhulku/ daadinta hawada ay dhacdo oo ay dhaafto dareenka la qiimeeyay.
6. Ka madax banaan korontada iyo korantada khadka, oo ka madax banaan faragelin dibadeed, isbedbeddelka korantada.
Hadhaaga HaddaWareegtadaayaa lagu dabaqi karaa wareegyada korantada oo leh danab lagu qiimeeyay 230/400V AC, inta jeer ee 50/60Hz iyo heerka hadda lagu qiimeeyay ilaa 80Amp.
1. RCCB oo leh dareenka la qiimeeyay ilaa 30mA waxa loo isticmaali karaa sidii qalab ilaalin dheeri ah haddii ay dhacdo in aaladaha kale ee ilaalinta ay ku guul daraysteen ka hortagga shoogga koronto.
2. RCCB waxaa loogu talagalay rakibaadda guriga iyo codsiyada kale ee la midka ah, waxaa loogu talagalay hawlgal aan xirfad lahayn, dayactirna looma baahna.
3. RCCB ma bixiso wax ka ilaalinaya shoog koronto oo ka dhashay xiriir toos ah ee labada xariiq ee la ilaaliyo, ama qulqulka qulqulka ee u dhexeeya labadan khad.
4. Aaladaha khaaska ah sida qalabka ilaalinta qalliinka, xidhidhiyaha qalliinka iwm ayaa lagula talinayaa in lagu rakibo xariiqda kore ee RCCB si looga taxadaro korontada kor u kaca ee suurtagalka ah iyo hadda ka dhacaya dhinaceeda tamarta.
5. Shuruudaha iyo codsiyada lagu qancayo sida kor ku xusan, RCCB oo leh °∞ON-OFF°± qalabka tilmaamaya waxaa loo arkaa mid ku habboon shaqada go'doominta.
Shayga | Nooca B RCD/ Nooca B RCCB |
Qaabka Alaabta | EKL6-100B |
Nooca | Nooca B |
Hadda lagu qiimeeyay | 16A , 25A , 32A , 40A , 63A , 80A , 100A |
Tiirarka | 2Ciirka (1P+N), 4Pole (3P+N) |
Danab lagu qiimeeyay Ue | 2 Ciir: 240V ~, 4 Ciir: 415V~ |
Korontada dahaarka | 500V |
Inta jeer ee la qiimeeyay | 50/60Hz |
Hadhaaga hawlgalka hadda (I n) la qiimeeyay | 30mA, 100mA, 300mA |
Xilliga gaaban ee hadda jira Inc= I c | 10000A |
Fiyuuska SCPD | 10000 |
Waqtiga nasashada ee hoos yimaada I n | ≤0.1s |
Korantada tijaabada Dielectric at ind.Freq.1 daqiiqo | 2.5kV |
Nolosha korontada | 2,000 wareeg |
Nolosha makaanikada | 4,000 wareeg |
Degree ilaalinta | IP20 |
Heerkulka deegaanka | -5 ℃ ilaa +40 ℃ |
Heerkulka kaydinta | -25 ℃ ilaa +70 ℃ |
Nooca isku xirka Terminalka | Cable/Pin nooca baska U-nooca baska |
Cabbirka meesha sare/hoose ee fiilada | 25mm² 18-3AWG |
Cabbirka meesha sare/hoose ee baska | 25mm² 18-3AWG |
Qulqulka adkeynaya | 2.5Nm 22In-Ibs |
Koritaanka | Tareenka DIN ee EN60715(35mm) iyadoo la isticmaalayo qalab clip degdeg ah |
Isku xirka | Kor iyo hoosba |
Heerka | IEC 61008-1: 2010 EN 61008-1: 2012 IEC 62423:2009 EN 62423:2012 |