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ŮСѩ,ɫɫɫ911վ,ֻþ

ʱ䣺2017-11-22
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ҹũһһ죬ﶬͻDzȱ󣬷DzϡŮСѩɫɫɫ911վֻþũԸɲιιΪصDzݵӪֺʿԡͨഢӹɵϲʡʿڣҰﶬDzѷšŮСѩɫɫɫ911վֻþũո󣬴ũոѱ˷ԴȾ϶̶Ӱ˾Ŀ

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  • ͨոƻ˿΢ڡȿԽʡϱǮŮСѩɫɫɫ911վֻþʹոͨڷʵֹٽũҵѭһЧϸߵ÷Ϻ̱Ƶסݡâȸ󣻶ƵޣҶݡŮСѩɫɫɫ911վֻþӢĸҶзϹϡȲˡˮֲȡΪ˰ϵѡҪע±ϵĺҪߡ

  • (32)
  • ָʲ̼ˮĺǰĴֳŮСѩɫɫɫ911վֻþγĸʲеĺӦΪص115Ӧѡֲ̼ˮﺬϸߣѰʺٵΪϡֲ̱ŮСѩɫɫɫ911վֻþտҶϾǺ̼ˮߵࡣ̼ˮ٣Ѱʽ϶ϣ綹ֲҶϣֳɣһͨ˵ŮСѩɫɫɫ911վֻþɽ׸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 ≤555

    5

    1.1

    0.35

    2000 ×I 0.2 × Ue -0.8

    1.1

    25 2)

    5-10

    ≤0.5

    AC-4

    Ie ≤100

    82

    1.1

    0.35

    2000 ×I 0.2 × Ue -0.8

    1.1

    25 2)

    5-95

    ≤0.5

    ϱ뺬еõˮݡõˮ΢ҪˮֹͣŮСѩɫɫɫ911վֻþӰ΢ĻԣҲѹʵɺԾֳʹϷùܣˮֹ࣬ŨȵͣĻ׽飬ƷͬʱֲϸҺ֭ʧŮСѩɫɫɫ911վֻþɥʧ󡣶ˮֹϣӦɻӸϻϺˮ65—75%ʱֳ

  • (51)
  • ݺˮ60—70%ΪˣʵشӲϵĺˮ78—80%Ϊã֭ۡŮСѩɫɫɫ911վֻþϺˮ60%Ϊˡ-԰غͷ԰ӦѡƸʼ̣ˮλͣˮˮᣬˮԴȦ޺ѣŮСѩɫɫɫ911վֻþȾѾдšȫʽͰʽ֡һͨΪԲͲΣֱ3—6mң10—15mҡ

  • (17)
  • ˮֺ40%—80%ϣװʱϸɵ档ŮСѩɫɫɫ911վֻþȡϳСȴѹʵ̶ȴ󣬷Χ٣á۸ߣɡѣѷֵʽʽ͵ʽ֣ԲλͣŮСѩɫɫɫ911վֻþֱ2—3m25—35mͨשˮϣѵԤˮڡһͨƾݵˮλ᫡ط׼ݷһ֡

  • (36)

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