Koronto-magnetic-ka Hadhaaga Wareegga Hadda

Badbaadada hadafka-muhiimka ah ee meesha kalsoonida aysan ku xirnaan karin awooda dibadda, dooro CDADA Electromagnetic Residual Current Circuit Breaker (RCCB). Waxaa farsameeyay Shanghai DADA Electric CO., LTD ilaa IEC 61008-1 halbeegyada, tan kali ah ee korantada RCCB waxay ku shaqaysaa iyada oo aan lahayn wax wareeg elektaroonig ah ama koronto kaalmeed — taas oo ka dhigaysa mid difaac u ah isbedbeddelka korantada, kor u kaca, ama luminta dhexdhexaadka ah.

Waxaa lagu heli karaa qaabeynta 2P (1+N) iyo 4P (3+N) oo leh qulqulo la qiimeeyay min 16A ilaa 100A iyo dareenka 10mA, 30mA, ama 100mA, waxay keentaa ilaalin qalad dhulka ah oo badbaado leh oo wasakhaysan, qoyaan sare leh, ama deegaan xardhan.

Iyada oo leh 6kA qiimeyn shuruudo gaaban oo gaaban, guryaha la soo dejiyay ee ololka, iyo tilmaame booska xiriirka, CDADA electromagnetic RCCB waxaa lagu kalsoon yahay goobaha warshadaha, kaabayaasha miyiga, iyo xirmooyinka dhoofinta halkaasoo isku halaynta farsamada saxda ah ay muhiim tahay.

Tilmaamaha Muhiimka ah

Nooca: Electromagnetic RCCB (Ma jiro qalab elektaroonik ah, looma baahna awood kaalmeed)

Heerka: IEC 61008-1

Tiirarka: 2P (1+N) ama 4P (3+N)

Hadda lagu qiimeeyay (gudaha): 16A, 25A, 32A, 40A, 63A, 80A, 100A

Voltage la qiimeeyay:

2P: 240V AC

4P: 240/415V AC

Dareenka (I△n): 10mA, 30mA, 100mA

Hadda Socod La'aan: 0.5 × I△n

Waqtiga safarka ee I△n: ≤ 0.1 ilbiriqsi

Samaynta & Jebinta Awoodda (I₄m):

500A ( gudaha ≤ 40A)

630A ( gudaha ≥ 63A)

Xaaladda Xaalad-Gaaban ee Hadda (Inc): 6kA

Korontada u adkeysan karta (Uimp): 6000V

Heerka Ilaalinta: IP20

Koritaanka: 35mm tareen DIN, ballac 45mm

Terminals: Nooca biinka, wuxuu taageeraa fiilooyinka ilaa 35mm²

Guriyeynta: Olol-celiska, kulaylka u adkaysta, caag la soo dejiyo oo aan saamayn lahayn

Heerkul shaqaynaya: Ku habboon bay'adaha wasakhaysan/ qallafsan

Tusiyaha muuqaalka: tusiyaha xaalada xidhiidhka

Mechanism-ka Safarka: Siidaynta korantada ee saafiga ah - waxay ku shaqeysaa iyada oo aan lahayn koronto khadka

Maxaad u dooratay CDADA Electromagnetic RCCB?

Ku-tiirsanaanta eber ee korantada sahayda

Si ka duwan RCCB-yada elegtarooniga ah, Electromagnetic Residual Current Circuit Breaker uma baahna koronto kaalmeed — safarro la isku halleyn karo xitaa haddii dhex-dhexaadku jabo, korontadu burburto, ama xilliga mugdiga.

★ Isku-kalsoonida aan isbarbar dhigin ee xaaladaha adag

Naqshadeynta terminaalka gaarka ah iyo agabka heerkoodu sareeyo waxay xaqiijinayaan waxqabadka xasilloon ee boodhka, qoyaanka, ama deegaanka daxalka—ku habboon beeraha, tunnelyada, iyo armaajooyinka bannaanka.

★ Naqshad badbaado leh oo ku fashilantay

Ma jiro semiconductors = gaboobay ma jiro, ma jiro cillad software, ma jiro dareen EMI ah. Fiisigiska makaanikada-magnetic-ka oo la xaqiijiyay muddo tobanaan sano ah.

★ U Hogaansanaanta Heerka Caalamiga ah

Si buuxda u waafaqsan IEC 61008-1, oo ku habboon mashaariicda caalamiga ah ee u baahan ilaalin adag oo aan dayactir lahayn.

★ Nadiifi jawaab celin hawleed

Tusiyaha booska xidhiidhka ku dhex dhisan waxa uu ogolaanayaa xaqiijinta muuqaal degdeg ah—muhiim u ah hubinta badbaadada iyo dayactirka.

Iyadoo la ixtiraamayo sirta macmiilka, waxaan u adeegnaa qaybiyayaal badan iyo la-hawlgalayaasha OEM adduunka oo dhan kuwaas oo siiya mashaariicda waaweyn iyo suuqyada maxalliga ah.

★ Kooxahayada iibka iyo injineernimada waxay ku dadaalaan inay kaga jawaabaan dhammaan weydiimaha farsamada 24 saacadood gudahood.

Codsiyada caadiga ah

Korontada Miyiga: Meelaha leh shabagyo aan degganayn ama daciif ah

Dhirta warshadaha: Bey'ada EMI sare ( alxanka, matoorada)

Tunnels & Mines: Qoyaanka, xaaladaha wasakhaysan

Nidaamyada kaabta: Halka daacadnimada dhexdhexaadka ah aan la dammaanad qaadi karin

Guddiyada Dhoofinta: Suuqyada dalbanaya isku halaynta elektromagnetic saafi ah (tusaale, qaybo ka mid ah Afrika, Bariga Dhexe, Koonfur-bari Aasiya)

Su'aalaha Inta Badan La Isweydiiyo (FAQ)

Q1: Waa maxay faraqa u dhexeeya Nooca A iyo Nooca AC RCDs? A1:

Nooca AC: Keliya waxa uu ogaadaa dheecaanka sinusoidal AC ee siman (tusaale, khaladaadka kuleyliyaha).

● Nooca A: Wuxuu ogaadaa AC + qulqulaya qulqulka DC (tusaale, xajiyeyaasha taleefanka, darawalada LED, mishiinnada dharka). → Nooca A ayaa looga baahan yahay rakibaadyo casri ah oo leh culeysyo elektaroonik ah. CDADA waxay bixisaa labada nooc-xaqiiji baahidaada codsiga.

Q2: Waa maxay faraqa u dhexeeya elektaroonigga iyo korantada RCCBs?

Muuqaal	RCCB elektarooniga ah	Electromagnetic RCCB
Awood Loo Baahan Yahay	Haa (waxay u baahan tahay danab khadka)	Maya - wuxuu ku shaqeeyaa 0V
Ku-tiirsanaanta Dhex-dhexaadka ah	Guuldarraysa haddii dhex-dhexaadku jebiyo	Weli wuu shaqeeyaa iyada oo aan dhexdhexaad ahayn
Dareenka EMI	Wuxuu u safri karaa matoorada/VFD-yada beenta ah	Ka difaaca EMI
Qiimaha	Hoose	In yar ka sarreeya
Isticmaal Kiis	Isku xidhka magaalooyinka oo xasiloon	Nidaamyo adag, miyi, ama halis ah

Q3: RCCB elektromagnetic-kan ma taageertaa ilaalinta shakhsi ahaaneed ee 30mA?

A3: Haa-waxaa lagu heli karaa 10mA, 30mA, iyo 100mA. Nooca 30mA wuxuu buuxiyaa shuruudaha IEC ee ilaalinta naxdinta naf-badbaadinta.

Q4: Ma loo isticmaali karaa nidaamyada dhulka ee TT?

A4: Dhab ahaantii. Dhab ahaantii, korantada RCCB-yada ayaa lagu door bidaa nidaamyada TT sababtoo ah kuma tiirsan yihiin tixraac dhexdhexaad ah oo deggan-taas oo laga yaabo inay maqan tahay ama wax-u-yeelid sare leh ee dejinta TT.

Q5: Maxaad CDADA ugu doorataa Xakamaynta Wareegga Hadda?

A5: CDADA waxay keentaa:

● Run IEC 61008-1 naqshadeynta korantada ee waafaqsan

● Ma jiro qalab elektaroonik ah oo qarsoon - hawlgal birlab saafi ah

● Guryaha dab-demiska ee heerka sare ah ee badbaadada

● La xaqiijiyay in la isku halleyn karo meelaha wasakhaysan

● Taageerada OEM: qiimaha badan, dukumentiyada shahaadaynta, muunad degdeg ah