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Ҹë,ߣƯƯ,ձŮzhuoai

ʱ䣺2018-10-22
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  • ߶
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ҹũһһ죬ﶬͻDzȱ󣬷DzϡҸëӣߣƯƯձŮzhuoaiũԸɲιιΪصDzݵӪֺʿԡͨഢӹɵϲʡʿڣҰﶬDzѷšҸëӣߣƯƯձŮzhuoaiũո󣬴ũոѱ˷ԴȾ϶̶Ӱ˾Ŀ

  • Ůձ(89)
  • ͨոƻ˿΢ڡȿԽʡϱǮҸëӣߣƯƯձŮzhuoaiʹոͨڷʵֹٽũҵѭһЧϸߵ÷Ϻ̱Ƶסݡâȸ󣻶ƵޣҶݡҸëӣߣƯƯձŮzhuoaiӢĸҶзϹϡȲˡˮֲȡΪ˰ϵѡҪע±ϵĺҪߡ

  • ˿(62)
  • ָʲ̼ˮĺǰĴֳҸëӣߣƯƯձŮzhuoaiγĸʲеĺӦΪص115Ӧѡֲ̼ˮﺬϸߣѰʺٵΪϡֲ̱ҸëӣߣƯƯձŮzhuoaiտҶϾǺ̼ˮߵࡣ̼ˮ٣Ѱʽ϶ϣ綹ֲҶϣֳɣһͨ˵ҸëӣߣƯƯձŮzhuoaiɽ׸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 ≤502

    3

    1.1

    0.35

    2000 ×I 0.2 × Ue -0.8

    1.1

    25 2)

    5-10

    ≤0.5

    AC-4

    Ie ≤100

    81

    1.1

    0.35

    2000 ×I 0.2 × Ue -0.8

    1.1

    25 2)

    5-83

    ≤0.5

    ϱ뺬еõˮݡõˮ΢ҪˮֹͣҸëӣߣƯƯձŮzhuoaiӰ΢ĻԣҲѹʵɺԾֳʹϷùܣˮֹ࣬ŨȵͣĻ׽飬ƷͬʱֲϸҺ֭ʧҸëӣߣƯƯձŮzhuoaiɥʧ󡣶ˮֹϣӦɻӸϻϺˮ65—75%ʱֳ

    ݺˮ60—70%ΪˣʵشӲϵĺˮ78—80%Ϊã֭ۡҸëӣߣƯƯձŮzhuoaiϺˮ60%Ϊˡ-԰غͷ԰ӦѡƸʼ̣ˮλͣˮˮᣬˮԴȦ޺ѣҸëӣߣƯƯձŮzhuoaiȾѾдšȫʽͰʽ֡һͨΪԲͲΣֱ3—6mң10—15mҡ

  • ڰС˵(68)
  • ˮֺ40%—80%ϣװʱϸɵ档ҸëӣߣƯƯձŮzhuoaiȡϳСȴѹʵ̶ȴ󣬷Χ٣á۸ߣɡѣѷֵʽʽ͵ʽ֣ԲλͣҸëӣߣƯƯձŮzhuoaiֱ2—3m25—35mͨשˮϣѵԤˮڡһͨƾݵˮλ᫡ط׼ݷһ֡


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