Nooca elektiroonigga ah ee RCBO waxay kuxiran kartaa oo jebin kartaa hadalka ugu weyn, oo si otomaatig ah u gooyaa wareegga marka hadda la joogo (daadashada hadda jira) ku dhaca wareegga korantada ee korantada, si looga hortago shoogsiga korantada ee shaqsiga ah ama shilalka dabka ee korantada. Isla mar ahaantaana, RCBO sidoo kale waxay leedahay shaqo ilaalin xad dhaaf ah, kaas oo ka goyn kara wareegga marka xad dhaafka ah ama wareegga gaagaaban uu ku dhaco wareegga si loo ilaaliyo badbaadada wareegga iyo qalabka.
Nooc |
Nooca elektiroonigga ah |
|
Magaca wax soo saarka |
Dz30le |
|
Caadi ah |
Iec61009-1 |
|
Cirif |
1p + n |
|
Lagu qiimeeyay hadda (a) |
6Oo, 10Oo, 10Oo, 10Oo, 10Oo, 40a |
|
Lagu qiimeeyay meel-ku-meel-gaar ah oo ku-meel-gaadhsan |
3ka; 4.5Ka: 6KA |
|
Adkeysiga elektaroonigga ah |
In ka badan 4000 oo wareeg ah |
|
Waqtiga hadda lagu qiimeeyo ee la qiimeeyay |
10Ma, 30MA, 100MA, 300Ma, 500Ma |
Markaad dooranayso nooca, waa in loo xushaa iyadoo loo eegayo cabirrada sida korantada oo lagu qiimeeyay, lagu qiimeeyay hadda, wareejinta wareejinta wareejinta iyo daadashada ee ku socota wareegga. Isla mar ahaantaana, tirada ulaha rcbo ee rcbo iyo tirada loops hadda waa in sidoo kale loo qaddariyo inay buuxiyaan shuruudaha ilaalinta ee wareegga.
Markaad rakibayso, mabaadiida soo socota waa in la raacaa:
RCBO waa in lagu dhejiyaa meel qalalan, hawo leh oo aan lahayn gaas xasaasi ah oo aan qatar qabin qarax.
Failing of RCBO waa inuu ahaadaa mid sax ah oo lagu kalsoonaan karo, oo aan lahayn xiriir dabacsan ama liita.
Habka hawlgalka ee RCBO waa inuu noqdaa mid dabacsan oo lagu kalsoonaan karo, fududahay in la shaqeeyo oo la ilaaliyo.
RCBO waa in la baaro loona tijaabiyaa si joogto ah si loo hubiyo waxqabadka la isku halleyn karo.
Intii lagu gudajiray isticmaalka RCBO, dayactirka iyo dib-u-dhiska waa in la sameeyaa mar mar si loo hubiyo hawlgal sax ah. Dayactirka iyo dib u soo celinta waxaa ka mid ah:
Hubi in muuqaalka iyo fiilooyinka RCBO ay yihiin kuwo wax ka qabanaya, iyada oo aan wax dhaawac ah lahayn ama jiritaan la'aan.
Hubi in habka hawlgalka ee RCBO ay tahay mid la beddeli karo oo la isku halleyn karo, iyo in ay jiraan wax khatar ah ama malaa'igo ah.
Hubi in shaqada ilaalinta hadda jirta iyo shaqada difaaca badan ee RCBO ay caadi yihiin.
Nadiifi oo boodh rcbo si ay u qalajiso oo nadiifiso.
Noocan ah RCBO (MCB rccb) waxay u shaqeysaa sidii isku darka wareejinta wareega iyo aaladda harsan ee harsan, kaas oo ka difaaca aadanaha qaladka korantada sababtuna, wareegga gaagaaban, ciladka dhulka. Waa is-ilaalin ilaa ugu badnaan-wareega-gaaban ee hadda jira 32a ama 40a. Oo u hoggaansanaanta IEC / EN 61009.1.
1. Difaaca ka hortagga ciladaha dhulka / baxsiga hadda jira iyo shaqada go'doominta
2.Waxaan u hoggaansamiyaa awood-gaaban oo isbadal leh
3. Laybin karo Terminal iyo PIN / FOME FR PUBBAR
4. Ku qalabeysan farta farcanka la ilaaliyo
5. 5.ACTITITTITTITCECTENCECTED SUCHIT marka ciladaha ciladaha / daadashadu dhacdo ee hadda jirta ay dhacdo oo dhaaftay dareenka lagu qiimeeyo
7.