Aaladaha Kahortagga Sare ee AC

Baaxadda Codsiga

SPD waxay ku habboon tahay dhammaan noocyada kala duwan ee nidaamyada qaybinta korantada hoose oo leh koronto koronto oo ka hooseeya 1000 volts iyo inta jeer ee 50/60HZ, sida boostada iyo isgaarsiinta, jidadka tareenada, nidaamyada maaliyadeed, beeraha saliidda, dhismayaal dhaadheer, guryo iyo dhismayaal xafiis. Si looga ilaaliyo qalabka korontada (sida kombuyuutarrada, qalabka iyo qalabka, qalabka guriga, iwm.) ee isticmaalayaashan korontadu ku dhufato danabka, korontada ku meel gaadhka ah iyo waxyeelada kale ee kor u kaca. Hubi qalabka iyo badbaadada shakhsi ahaaneed. Waa aalad ku habboon ilaalinta korantada.

Qaab dhismeedka ugu weyn iyo mabda'a shaqada

Nidaamka afar-geesoodka ah ee saddex-waji ah, ilaaliyeyaashu waxay ku xiran yihiin inta u dhaxaysa fiilooyinka saddexda weji iyo silig dhexdhexaad ah siliga dhulka (eeg sawirka hoose). Xaaladaha caadiga ah, ilaaliyuhu wuxuu ku sugan yahay gobolka Levin, iyo marka korantada korontadu ay kor u kacdo koronto-dhaafka ah sababtoo ah hillaac ama sababo kale. Ilaaliyaha ayaa si dhakhso ah loo shidi doonaa wakhtiga nanosecond, isaga oo soo bandhigaya kororka korantada ee dhulka, sidaas darteed waxa uu ilaalinayaa qalabka korantada ee xadhkaha korantada. Marka kororka korontadu uu dhex maro ilaaliyaha oo uu baaba'o, ilaaliyaha wuxuu ku soo noqdaa xaaladdii iska caabinta sare mar labaad. Si aysan u saameynin shaqada caadiga ah ee shabakada korontada.

Muuqaal

Xaaladaha shaqada ee caadiga ah ee SPD

 

1. Dhererka aan ka badnayn 2000m:

2.Ambient heerkulka hawada: heerka caadiga ah: -5 ℃ + 40 ℃, kala duwan oo dheeraad ah: -40 ℃ + 70 ℃;

3.Air qaraabo hum心ty:30% --90% heerkulka gudaha;

4. U janjeedha diyaaradda toosan waa in aanay ka badnayn 5.

5. Halka aanay jirin gariir cad oo saamaynaya

6.Ma jirto khatar qarax ah oo dhexda ka jirta, mana jiro gaas iyo boodh(oo ay ku jiraan siigada korantada) oo ku filan in ay daxaliyaan biraha oo ay burburiyaan dahaarkadhexda.

 

 

Halbeegga farsamada

Qaabka	Korantada shaqaynaysa ugu badnaan Uc	Kor u kaca korantada ilaalinta (Hoos ku jirta)	Dheejinta magaca ah ee hadda ku jirta (8/20μs) kA	Dheecaanka ugu badan ee hadda (8/20μs)kA
160	440V	3.0KV	100	160
100	440V	2.8KV	60	100
80	440V	2.5KV	40	80
60	440V	2.3KV	30	60
40	440V	2.0KV	20	40
20	440V	1.5KV	10	20
U dulqaadka tamarta Wf A(2ms)	200
Waqtiga jawaabta t (ns)
Ie Leakage hadda μA
Habka rakibidda	35mmDIN Tareenka
Qalabka guryaha	Dab-demiska ayaa xoojiyay PA66
Cabirka	Dhumucda moduleka: 18mm90X54X68(3P), 90X72X68(4P) 90X36X68(2P) Dhumucda moduleka: 27mm 90X81X68(3P), 90Xl08X68(4P), 90X54X68(2P) Dhumucda moduleka: 36mm 90X I 08X68 ​​(3P), 90X I 44X68 (4P), 90X72X68 (2P)

Qaabka

Ilaaliyaha korantada modulka ah

jaantuska isku xirka fiilooyinka

 

Rakibaadda iyo cabbirrada dibadda

 

Taxanaha ilaalinta qalliinka waxaa lagu rakibay qiyaasta hagaha rakibaadda koofiyada sare, iyo qodobbada soo socda waa in fiiro gaar ah loo yeesho inta lagu jiro rakibidda.

1, silig The Connecte waa 2. 5-16mm² silig dabacsan oo ku habboon heerka socodka in; Silig adag 2.5-25mm²

2. Fiyuuska ama furaha hawada waa in si taxane ah loogu xidhaa cidhifka hore ee difaaca.

3. Demi korontada inta lagu jiro rakibidda.

 

Dayactirka

1. Ka dib markii ilaaliyaha waxaa lagu rakibay sida loo baahan yahay, waxa ay si toos ah u ilaalin kartaa koronto la'aan hagaajinta.

2. Marka calaamaddu cagaar tahay, waxay ka dhigan tahay in ay si caadi ah u shaqeyneyso; Marka calaamaddu casaan tahay, waxay la macno tahay in moduleka hadda jira uu fashilmay oo waa in la beddelo waqtiga.

3. Hubi moduleka lixdii biloodba mar oo ku beddel wakhtiga ka dib fashilka.

4. Had iyo jeer iska hubi in dareeska hawada ama fiyuuska ku xidhan ee taxanaha ah ee khadka uu yahay mid caadi ah.

 

Baaxadda adeegga ee dammaanadda

1. Waxaa lagu sameeyay warshaddii asalka ahayd

2. Burburka waxaa keena dhibaatada tayada saaraha.

 

Shuruudaha soo socdaa kuma jiraan dammaanad qaadka

1.Dhibaatooyinka ay dadku sameeyeen

2. Khasaaraha ka dhashay masiibooyinka dabiiciga ah sida daadadka iyo xoog majeure;

3. Waxyeellada ay sababtay guuldarada si loo rakibo oo loo isticmaalo sida waafaqsan tilmaamaha saxda ah ee sharaxaadda alaabta.

4, Burburka ay sababto codsiga alaabta ka badan tilmaamo farsamo