implement,http://m.youjiz.com/,ɫɫͼ

ʱ䣺2018-05-25
  • ƷƷ    һӮ
  • Ʒͺ    
  • ߶
Ʒ


ҹũһһ죬ﶬͻDzȱ󣬷Dzϡimplementhttp://m.youjiz.com/ɫɫͼũԸɲιιΪصDzݵӪֺʿԡͨഢӹɵϲʡʿڣҰﶬDzѷšimplementhttp://m.youjiz.com/ɫɫͼũո󣬴ũոѱ˷ԴȾ϶̶Ӱ˾Ŀ

  • (26)
  • ͨոƻ˿΢ڡȿԽʡϱǮimplementhttp://m.youjiz.com/ɫɫͼʹոͨڷʵֹٽũҵѭһЧϸߵ÷Ϻ̱Ƶסݡâȸ󣻶ƵޣҶݡimplementhttp://m.youjiz.com/ɫɫͼӢĸҶзϹϡȲˡˮֲȡΪ˰ϵѡҪע±ϵĺҪߡ

  • (23)
  • ָʲ̼ˮĺǰĴֳimplementhttp://m.youjiz.com/ɫɫͼγĸʲеĺӦΪص115Ӧѡֲ̼ˮﺬϸߣѰʺٵΪϡֲ̱implementhttp://m.youjiz.com/ɫɫͼտҶϾǺ̼ˮߵࡣ̼ˮ٣Ѱʽ϶ϣ綹ֲҶϣֳɣһͨ˵implementhttp://m.youjiz.com/ɫɫͼɽ׸Ԥɵˮ45—55%ʱƳɰ

     

    ʹ

     

    A

    ֶ

    ʱ

    S

    ÿͨʱS

     

    I/Ie

     

    U/Ue

     

    co s φ± 0.5

    Ƶ

    f ±10%

    KHZ

    ϵ

    τ± 0.5

    AC-3

    Ie ≤929

    1

    1.1

    0.35

    2000 ×I 0.2 × Ue -0.8

    1.1

    25 2)

    5-10

    ≤0.5

    AC-4

    Ie ≤100

    62

    1.1

    0.35

    2000 ×I 0.2 × Ue -0.8

    1.1

    25 2)

    5-25

    ≤0.5

    ϱ뺬еõˮݡõˮ΢Ҫˮֹͣimplementhttp://m.youjiz.com/ɫɫͼӰ΢ĻԣҲѹʵɺԾֳʹϷùܣˮֹ࣬ŨȵͣĻ׽飬ƷͬʱֲϸҺ֭ʧimplementhttp://m.youjiz.com/ɫɫͼɥʧ󡣶ˮֹϣӦɻӸϻϺˮ65—75%ʱֳ

  • (50)
  • ݺˮ60—70%ΪˣʵشӲϵĺˮ78—80%Ϊã֭ۡimplementhttp://m.youjiz.com/ɫɫͼϺˮ60%Ϊˡ-԰غͷ԰ӦѡƸʼ̣ˮλͣˮˮᣬˮԴȦ޺ѣimplementhttp://m.youjiz.com/ɫɫͼȾѾдšȫʽͰʽ֡һͨΪԲͲΣֱ3—6mң10—15mҡ

  • (31)
  • ˮֺ40%—80%ϣװʱϸɵ档implementhttp://m.youjiz.com/ɫɫͼȡϳСȴѹʵ̶ȴ󣬷Χ٣á۸ߣɡѣѷֵʽʽ͵ʽ֣Բλͣimplementhttp://m.youjiz.com/ɫɫͼֱ2—3m25—35mͨשˮϣѵԤˮڡһͨƾݵˮλ᫡ط׼ݷһ֡

  • (47)

  • Ʒ
    վͼ
  • ҳ