Hal qayb oo ka mid ah Zhejiang Jiuce Intelligent Electric Co., Ltd.
JCRD4-125 4 Tiirarka RCD hadhaaga wareegga wareegga hadda jira Nooca AC ama Nooca A RCCB
JCR4-125 waa aaladaha badbaadada korantada oo loogu talagalay in ay isla markiiba damiso bixinta korontada marka korontadu dhulka ku soo daadato lagu ogaado heerar waxyeelo leh.Waxay bixiyaan heerar sare oo ka ilaalin shakhsiyeed shoog koronto.
Hordhac:
JCR4-125 4 tiirka RCDs ayaa laga yaabaa in loo isticmaalo in lagu bixiyo ilaalinta qaladka dhulka ee wajiga 3, 3 silig nidaamka, sida habka dheelitirka hadda uma baahna dhexdhexaad ah in la isku xiro si ay si hufan u shaqeeyaan.
JCR4-125 RCD-yada waa inaan waligood loo isticmaalin habka kaliya ee ilaalinta tooska ah, laakiin waa kuwo qiimo leh siinta ilaalin dheeri ah meelaha khatarta sare leh ee waxyeeladu ka dhici karto.
Si kastaba ha ahaatee JIUCE JCRD4-125 4 tiirka RCDs waxay sameeyaan, sida ugu habboon, waxay u baahan yihiin kaari dhexdhexaad ah in lagu bixiyo dhinaca saadka ee RCD si loo hubiyo in wareegga imtixaanku u shaqeeyo si lagu qanco.Meesha isku xidhka sahayda dhexdhexaadka ah aanay suurtogal ahayn, markaas hab kale oo lagu hubinayo in badhanka imtixaanku shaqaynayo waa in lagu dhejiyo iska caabin ku habboon oo lagu qiimeeyay inta u dhaxaysa tiirka dhexdhexaadka ah ee dhinaca culeyska iyo tiir weji oo aan la xiriirin hawlgalka badhanka tijaabada ah ee caadiga ah.
JCRD4-125 4 tiirka RCD waxaa lagu heli karaa nooca ac iyo nooca A.Nooca AC ee RCD-yada ayaa kaliya u nugul qulqulka cilladaha nooca sinusoidal.Nooca RCD-yada, dhinaca kale, waxay u nugul yihiin qulqulka sinusoidal labadaba iyo qulqulka "unidirectional pulsed", kuwaas oo laga yaabo inay ku jiraan, tusaale ahaan, nidaamyada qalabka elektiroonigga ah ee lagu saxayo hadda.Aaladahani waxa ay awood u leeyihiin in ay dhaliyaan qulqulo fiiqan oo leh qaybo joogto ah oo nooca AC RCD aanu garan karin
JCR4-125 RCD waxay bixisaa ka-hortagga cilladaha dhulka ee ku dhaca qalabka waxayna yaraynaysaa saamaynta shoogga korontadu ay ku leedahay bini'aadamka oo ay badbaadiso nolosha.
JCR4-125 RCD waxay cabbirtaa qulqulka hadda socda ee fiilooyinka tooska ah iyo kuwa dhexdhexaadka ah iyo haddii ay jirto dheelitirnaan la'aan, taas oo hadda ku qulqulaysa dhulka ka sarreeya dareenka RCD, RCD way jabi doontaa oo gooyn doontaa sahayda.
JCR4-125 RCDs waxay ku daraan aaladda shaandhaynta si ay uga ilaaliso qulqulka ku-meel-gaadhka ah ee sahayda unugga, sidaas darteed hoos u dhigida dhacdooyinka aan loo baahnayn
Sharaxaada Alaabta:
Tilmaamaha ugu muhiimsan
● Nooca Electromagnetic
● Ilaalinta daadinta dhulka
● Kala duwanaansho ballaaran oo ku habboon dhammaan tilmaamaha
● Ka ilaali safar aan la rabin
● Muujinta heerka xidhiidhka togan
● Sii difaac heer sare ah oo looga hortagayo koronto ku dhacda xaaladaha halista shoogga shilalka ah
● Jebinta awoodda ilaa 6kA
● Hadda lagu qiimeeyay ilaa 100A (waxaa laga heli karaa 25A, 32A, 40A, 63A, 80A,100A)
● Dareenka socodka: 30mA, 100mA, 300mA
● Nooca A ama Nooca AC ayaa diyaar ah
● Muujinta cilada dhulka, iyada oo loo marayo booska dolly dhexe
● 35mm DIN tareen ku dhejinta
● Rakibaadda dabacsanaanta oo leh doorashada isku xirka khadka midkood kor ama hoos
● U hoggaansan IEC 61008-1, EN61008-1
● Ku habboon inta badan guryaha, ganacsiga iyo codsiyada warshadaha fudud
RCD-yada & Culayskooda
| RCD | Noocyada Xamuulka |
| Nooca AC | Kuleyliyaha wax-iska-caabbinta, wax-ka-qabsiga, Kuleyliyaha Immersion, foornada/ hob leh walxa kulaylka iska caabbinta ah, qubeyska koronto, nalka tungsten/halogen |
| Nooca A | Marxalad kali ah oo leh qaybo elektaroonig ah, rogaha hal waji, fasalka 1 IT & qalabka warbaahinta badan, sahayda korantada ee qalabka fasalka 2, agabka sida mashiinada dharka lagu dhaqo, kontaroolada nalka, hobs induction & dallacaadda EV |
| Nooca F | Qalabka inta jeer ee la kantaroolo Qalabka ay ku jiraan matoorrada isku-dhafka ah, qaar ka mid ah qalabka korantada fasalka 1, qaar ka mid ah kontaroolayaasha qaboojiyaha oo isticmaalaya darawallada xawaaraha soo noqnoqda |
| Nooca B | Qalabka elektiroonigga ah ee saddex weji beddelayaasha loogu talagalay xakamaynta xawaaraha, kor u kaca, EV ku dallacaadda halka cilladda DC ay hadda tahay> 6mA, PV |
Sida RCD uu uga hortago dhaawaca - Milliamps iyo Milliseconds
Xawaaraha korantada ee dhawr milliamps (mA) oo la kulmay hal ilbiriqsi ayaa ku filan in uu dilo dadka caafimaadka qaba.Sidaa darteed RCD-yadu waxay leeyihiin laba arrimood oo muhiim ah hawl-galkooda - qaddarka hadda ay u oggolaadaan daadinta Dhulka ka hor inta aysan shaqayn - qiimeynta mA - iyo xawaaraha ay ku shaqeeyaan - qiimeynta ms.
Hadda: Gudaha Boqortooyada Midowday ee RCD-yada gudaha ee caadiga ah waxay ku shaqeeyaan 30mA.Si kale haddii loo dhigo waxay ogolaan doonaan dheelitir la'aanta hadda ka hooseysa heerkan si loo xisaabiyo xaaladaha dhabta ah ee aduunka loogana fogaado 'dhibaato', laakiin waxay jarayaan tamarta isla marka ay ogaadaan qulqulka hadda ee 30mA ama ka badan.
Xawaaraha: Xeerka UK BS EN 61008 wuxuu dhigayaa in RCD-yadu ay ku safraan waqti go'an gudahooda iyadoo ku xiran inta ay le'eg tahay dheelitir la'aanta hadda jirta.
1 x gudaha = 300ms
2 x gudaha = 150ms
5 x gudaha = 40ms
'In' waa calaamadda la siiyay socodka hadda - marka, tusaale ahaan, 2 x In of 30mA = 60mA.
RCD-yada loo isticmaalo goobaha ganacsiga iyo warshadaha waxay leeyihiin qiimeynta mA sare oo ah 100mA, 300mA iyo 500mA
Xogta Farsamada
| Heerka | IEC61008-1, EN61008-1 | |
| Koronto Astaamaha | Hadda lagu qiimeeyay gudaha (A) | 25, 40, 50, 63, 80, 100, 125 |
| Nooca | Electromagnetic | |
| Nooca (qaab mowjad ah oo ka soo daadanaya dhulka ayaa la dareemay) | AC, A, AC-G, AG, AC-S iyo AS ayaa diyaar ah | |
| Tiirarka | 4 Tiir | |
| Danab lagu qiimeeyay Ue(V) | 400/415 | |
| Dareenka la qiimeeyay I△n | 30mA,100mA,300mA ayaa diyaar ah | |
| Korontada dahaarka Ui (V) | 500 | |
| Inta jeer ee la qiimeeyay | 50/60Hz | |
| Lagu qiimeeyay awooda jabinta | 6kA | |
| Dareenka la qiimeeyay ee u adkeysanaya danabka(1.2/50) Uimp (V) | 6000 | |
| Korantada tijaabada Dielectric at ind.Soo noqnoqda1 daqiiqo | 2.5kV | |
| shahaadada wasakhowga | 2 | |
| Makaanik Astaamaha | Nolosha korontada | 2,000 |
| Nolosha makaanikada | 2,000 | |
| Tilmaamaha booska xiriirka | Haa | |
| shahaadada ilaalinta | IP20 | |
| Heerkulka tixraaca ee dejinta curiyaha kulaylka (℃) | 30 | |
| Heerkulka deegaanka (oo leh celcelis maalinle ah ≤35℃) | -5...+40 | |
| Heerkulka kaydinta (℃) | -25...+70 | |
| Rakibaadda | Nooca isku xirka Terminalka | Cable/U-nooca baska/Baska nooca pin-ka ah |
| Cabbirka meesha sare/hoose ee fiilada | 25mm2, 18-3/18-2 AWG | |
| Cabbirka meesha sare/hoose ee Busbar | 10/16mm2 ,18-8 /18-5AWG | |
| Qulqulka adkeynaya | 2.5 N*m / 22 In-Ibs. | |
| Koritaanka | DIN tareenada EN 60715 (35mm) iyadoo la adeegsanayo qalab degdeg ah | |
| Isku xirka | Laga soo bilaabo kor ama hoos |
