CJ: Koodhka Ganacsiga
M: Jabiyaha wareegga kiiska ee la qaabeeyey
1:Lambarka Naqshadeynta
□:Heerka la qiimeeyay ee qaab-dhismeedka
□: jebinta awoodda koodhka astaamaha/S wuxuu tilmaamayaa nooca caadiga ah (S waa laga tagi karaa) H wuxuu tilmaamayaa nooca sare
Fiiro gaar ah: Waxaa jira afar nooc oo tiir dhexdhexaad ah (tiir N) oo loogu talagalay afar marxaladood oo wax soo saar ah. Tiir dhexdhexaad ah oo nooca A ah kuma qalabaysan curiye xad-dhaaf ah oo ku socda socodka, had iyo jeer wuu shidan yahay, mana shido ama lama shido saddexda tiir ee kale.
Usha dhexdhexaadka ah ee nooca B laguma rakibin curiye xad-dhaaf ah, waxaana la shidaa ama la shidaa saddexda ulood ee kale (usha dhexdhexaadka ah waa la shidaa ka hor inta aan la shidin). Usha dhexdhexaadka ah ee nooca C waxaa lagu qalabeeyay curiye xad-dhaaf ah, waxaana la shidaa ama la shidaa saddexda ulood ee kale (usha dhexdhexaadka ah waa la shidaa ka hor inta aan la shidin). Usha dhexdhexaadka ah ee nooca D waxaa lagu qalabeeyay curiye xad-dhaaf ah, had iyo jeer waa la shidaa mana la shidaa ama lama shidaa saddexda ulood ee kale.
| Magaca qalabka | Siideynta elektaroonigga ah | Sii-deynta isku-dhafka ah | ||||||
| xiriir kaaliye ah, hoos u sii daayo danab, xiriir alam | 287 | 378 | ||||||
| Laba xirmo oo xiriir ah, xiriir digniin ah | 268 | 368 | ||||||
| Sii deynta qufulka, xiriirka digniinta, xiriirka kaalmeeyaha | 238 | 348 | ||||||
| Hoos u sii daynta danab, xiriirka digniinta | 248 | 338 | ||||||
| Xidhiidhka digniinta xiriirka ee kaaliyaha ah | 228 | 328 | ||||||
| Xidhiidhka digniinta sii deynta ee shunt | 218 | 318 | ||||||
| sii daynta danab-hoosaadka xiriirka kaaliyaha ah | 270 | 370 | ||||||
| Laba qaybood oo xiriir kaabayaal ah | 260 | 360 | ||||||
| Sii deynta Shunt ee hoos-u-sii-deynta danab-hoosaadka | 250 | 350 | ||||||
| Xidhiidhka kaalmaynta sii deynta ee Shunt | 240 | 340 | ||||||
| Sii deynta danab-hoosaadka | 230 | 330 | ||||||
| Xiriir kaaliye ah | 220 | 320 | ||||||
| Siideynta Shunt | 210 | 310 | ||||||
| Xiriirka digniinta | 208 | 308 | ||||||
| Qalab dheeraad ah ma jiro | 200 | 300 | ||||||
| 1 Qiimaha la qiimeeyay ee jabiyayaasha wareegga | ||||||||
| Moodel | Imax (A) | Tilmaamaha (A) | Danabka Hawlgalka ee La Qiimeeyay (V) | Danabka Dahaarka ee La Qiimeeyay (V) | Icu (kA) | ICS (kA) | Tirada Ulaha (P) | Masaafada Laalaabka (mm) |
| CJMM1-63S | 63 | 6,10,16,20 25,32,40, 50,63 | 400 | 500 | 10* | 5* | 3 | ≤50 |
| CJMM1-63H | 63 | 400 | 500 | 15* | 10* | 3,4 | ||
| CJMM1-100S | 100 | 16, 20, 25, 32 40,50,63, 80,100 | 690 | 800 | 35/10 | 22/5 | 3 | ≤50 |
| CJMM1-100H | 100 | 400 | 800 | 50 | 35 | 2,3,4 | ||
| CJMM1-225S | 225 | 100,125, 160,180, 200,225 | 690 | 800 | 35/10 | 25/5 | 3 | ≤50 |
| CJMM1-225H | 225 | 400 | 800 | 50 | 35 | 2,3,4 | ||
| CJMM1-400S | 400 | 225,250, 315,350, 400 | 690 | 800 | 50/15 | 35/8 | 3,4 | ≤100 |
| CJMM1-400H | 400 | 400 | 800 | 65 | 35 | 3 | ||
| CJMM1-630S | 630 | 400,500, 630 | 690 | 800 | 50/15 | 35/8 | 3,4 | ≤100 |
| CJMM1-630H | 630 | 400 | 800 | 65 | 45 | 3 | ||
| Fiiro gaar ah: Marka xuduudaha tijaabada ee 400V, 6A aan lahayn sii deynta kuleyliyaha | ||||||||
| 2 Hawlgalka jebinta waqtiga rogan ee astaan u ah marka tiir kasta oo sii daaya koronto xad dhaaf ah oo loogu talagalay qaybinta korontada la shido isla waqtigaas | ||||||||
| Shayga Tijaabada Hadda (I/In) | Waqtiga tijaabada waxaa loo qoondeeyay goobta | Xaaladda bilowga ah | ||||||
| Hadda aan la socon karin 1.05In | 2h(n>63A), 1h(n<63A) | Xaalad qabow | ||||||
| Hadda socda 1.3In | 2h(n>63A), 1h(n<63A) | Isla markiiba u soco ka dib imtixaanka lambarka 1aad | ||||||
| 3 Hawlgalka jebinta waqtiga rogan ee rogan marka tiir kasta oo ka mid ah kuwa ka sarreeya- sii deynta hadda ee ilaalinta matoorka ayaa isla waqtigaas shidan. | ||||||||
| Dejinta Waqtiga Caadiga ah ee hadda jira Xaaladda Bilowga ah | Fiiro gaar ah | |||||||
| 1.0 Gudaha | >2 saacadood | Xaaladda Qabow | ||||||
| 1.2In | ≤2 saac | Isla markiiba ka dib imtixaanka lambarka 1aad ayaa la sii waday | ||||||
| 1.5 Gudaha | ≤4 daqiiqo | Xaaladda Qabow | 10≤In≤225 | |||||
| ≤8 daqiiqo | Xaaladda Qabow | 225≤In≤630 | ||||||
| 7.2In | 4s≤T≤10s | Xaaladda Qabow | 10≤In≤225 | |||||
| 6da ilbiriqsi ≤T≤20 ilbiriqsi | Xaaladda Qabow | 225≤In≤630 | ||||||
| 4 Astaamaha hawlgalka degdegga ah ee jabka wareegga ee qaybinta awoodda waa in loo dejiyaa 10in + 20%, kan jabka wareegga ee ilaalinta matoorkana waa in loo dejiyaa 12ln±20% |
Jabiyayaasha wareegga kiisaska ee la qaabeeyey waa aaladaha ilaalinta korontada ee loogu talagalay inay ka ilaaliyaan wareegga korantada qulqulka xad-dhaafka ah. Korontadan xad-dhaafka ah waxaa sababi kara xad-dhaaf ama wareeg gaaban. Jabiyayaasha wareegga kiisaska ee la qaabeeyey waxaa loo isticmaali karaa noocyo badan oo danab iyo soo noqnoqosho ah oo leh xuduud hoose iyo sare oo qeexan oo goobaha safarka la hagaajin karo. Marka lagu daro farsamooyinka lagu turunturoodo, MCCBs waxaa sidoo kale loo isticmaali karaa sidii badhamada goynta gacanta haddii ay dhacdo xaalad degdeg ah ama hawlgallo dayactir ah. MCCBs waa la jaangooyay waxaana lagu tijaabiyaa kororka xad-dhaafka ah, kororka danabka, iyo ilaalinta cilladaha si loo hubiyo hawlgal ammaan ah dhammaan deegaannada iyo codsiyada. Waxay si wax ku ool ah u shaqeeyaan sidii badhamada dib-u-dejinta wareegga korantada si loo kala jaro awoodda loona yareeyo waxyeelada ka dhalata culayska wareegga, cilladda dhulka, wareegyada gaaban, ama marka hadda ka badan tahay xaddidaadda hadda jirta.
MCCB ama fiyuus waa qayb koronto oo si caadi ah loogu isticmaalo warshadaha si loo ilaaliyo qalabka elektaroonigga ah iyo nidaamyada. Nolol maalmeedka, MCCB si weyn ayaa loo isticmaalaa. Qaar ka mid ah codsiyada MCCB ee caadiga ah ayaa hoos lagu sharaxay.
1. Qaybinta Tamarta: MCCB waxay ka caawin kartaa rakibayaasha inay u qaybiyaan culaysyada shabakadda qalabka korontada ee kala duwan. Iyada oo loo marayo MCCB, isticmaalayaashu waxay si ammaan ah u xakamayn karaan qaybinta korontada iyo hadda qalab kasta.
2. Ilaalinta wareegga gaaban: Shaqada ugu weyn ee MCCB waa inuu si toos ah u jaro wareegga marka wareegga gaaban dhaco. Tani waxay ka hortagtaa dhaawaca qalabka, sii deynta walxaha khatarta ah sida dabka.
3. Ilaalinta culayska xad-dhaafka ah: Sida ilaalinta wareegga gaaban, MCCB waxay sidoo kale ka ilaalin kartaa qalabka inuu culays badan fuulo. Tan waxaa lagu gaari karaa iyadoo la dejiyo jabiyayaasha wareegga si looga fogaado waxyeelada korontada ee ka dhalata culayska badan ee qalabka.
4. Ilaalinta Jeneraalka: MCCB si weyn ayaa loogu isticmaalaa ogaanshaha iyo ilaalinta matoorada waaweyn. Waxay la socon kartaa shaqada caadiga ah ee matoorka, waxay ogaan kartaa dhibaatooyinka waxayna dhaqaajin kartaa nidaamka ilaalinta jabka wareegga.
5. Ilaalinta qalabka korontada: MCCB waxay ka hortagi kartaa qalabka korontada inuu buux dhaafiyo isla markaana ay la socon kartaa heerkulka xad dhaafka ah ee qalabka korontada isla waqtigaas.
6. Ilaalinta dhululubada la dhaqaajin karo: MCCB waxaa si weyn loogu isticmaalaa burburiyeyaasha sibidhka, sibidhka iyo macdanta. Waxay ogaataa wareegyada gaagaaban iyo culayska qalabka, taasoo ka ilaalinaysa qalabka waxyeelada.
Gunaanadkii, MCCB-yada si weyn ayaa loo isticmaalaa waxayna door muhiim ah ka ciyaaraan qaybaha kala duwan ee korontada iyo farsamada. Marka la dooranayo MCCB, waxaa loo baahan yahay in si taxaddar leh looga fiirsado arrimo gaar ah oo kala duwan si loo hubiyo badbaadada iyo isku halaynta nidaamka, oo ay ku jiraan awoodda qaadida hadda jirta, hufnaanta, aagga la isticmaali karo, iyo xuduudaha kale ee muhiimka ah.