Kituo cha Bidhaa

ZN85-40.5 AC ya ndani ya voltage ya juu ya utupu wa mzunguko

Maelezo mafupi:

Aina ya ZN85-405 'Vipuri vya ndani vya umeme vya juu vya voltage ya ndani' kwa AC ya awamu ya tatu 50Hz, lilipimwa voltage ya 40.5kV switchgear inayoweza kutolewa ndani ya biashara na viwanda vya madini, mitambo ya umeme na viunga kama mgawanyiko na mzigo wa sasa, upakiaji wa sasa, kosa la sasa tumia na tumia reaker ya operesheni ya mara kwa mara kulingana na viwango vya GB1984-2003 na muundo unaofanana, utengenezaji na upimaji.

Mvunjaji wa Mzunguko wa Utupu wa Mbinu ya Juu

40.5kv Kivunja Mzunguko wa Vavu ya Handcart

Mzunguko wa Mzunguko


  • Mahali ya Mwanzo: Uchina
  • Jina la Chapa: L&R
  • Nambari ya Mfano: ZN85-40.5
  • Imekadiriwa voltage: 40.5
  • Imekadiriwa masafa: 50 Hz
  • Imekadiriwa sasa: 1250/1600/2000
  • Kiwango: GB1984-2003
  • Ufungashaji: Kesi ya Mbao
  • Maelezo ya Bidhaa

    Vitambulisho vya Bidhaa

    Masharti ya Huduma ya Kawaida

    Joto la hewa lililoko: -10 ℃ - + 40 ℃

    (Joto la Uhifadhi: -30 ℃)

    Urefu: <1000m; Thamani ya wastani ya kila siku ya unyevu: ~ 95%

    Monthly average value of relative humidity: <. 90 %

    Daily average value of water vapor pressure: ~22 x 10-3MPa Monthly average value of water vapor pressure: <. 1.8x 10"MPa Earthquake grade less than Degree 8

    The ambient air is not significantly polluted by dust, smoke, corrosive and/or flammable gases, vapours or salt

    Product Parameter

    Description

    Unit

    Specification

    Rated voltage

    kV

    40.5

    1min power frequency withstand voltage

    KV

    95

    Lighting impluse withstand voltage peak

    KV

    185

    Rated frequency

    Hz

    50

    Rated current

    A

    1250 1600 2000

    Rated short circuit withstand current

    KA

    202531.5

    Rated peak withstand current

    KA

    506380

    Rated short time duration

    s

    4

    Rated short time breaking current

    KA

    202531.5

    Rated short time making current

    KA

    506380

    Rated operating sequence

     

    O-0.3s-CO-180s-CO

    Breaking time

    m.s

    <80

    Rated short-circuit breaking current breaking times

    time

    20

    Single capacitor bank breaking current

    A

    630

    Back to back capacitor bank breaking current

    A

    400

    Rated operating voltage

    V

    ^110=200

    Mechanical life

    time

    20000

    Size

    51

    FAQ

    Q1: Are you factory?

    A. Yes, We have 3 factories.

    Q2: Are the samples free?

    A: Most are free, some items need discuss.

    Q3: What kind of payment do you accept?

    A: We accept T/T,L/C. PAYPAL. WESTERN UNION

    Q4: Are you always available?

    A: Yes i am online even in holiday! I will try my best to make you satisfied, If you need any help in china, please contact me. We are your right choice


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