• <xmp id="se8k0"><nav id="se8k0"></nav>
  • MVC1200高壓變頻器是新一代的高效節能型高壓變頻器,采用直接高高變換的方式,多電平串聯倍壓的技術方案,準最優PWM控制算法,實現優質的可變頻變壓(VVVF)的正弦電壓和正弦電流的輸出。產品具有以下特點。

    V/F控制方式

    MVC1200變頻器采用V/F控制方式,輸出電壓跟頻率成正比,使電機的磁通保持一定,避免弱磁和磁飽和現象的產生,啟動時頻率逐步增加可降低啟動沖擊電流對電動機和電網的沖擊,有效減小了電機故障;


    高-高方式

    輸入采用移相變壓器,單元串聯方式直接高壓輸出;

    風冷設計

    獨特的風道設計,在室溫50℃時,設備能可靠運行。采用頂部散熱方式,維護方便。風機選用國際知名品牌產品,經久耐用;

    模塊化設計

    單元采用模塊化設計,單元可任意互換,單元拆裝方便;

    友好的人機界面

    人機接口采用觸摸屏,全中文界面,方便用戶操作;報警實時記錄,并能對報警準確定位;

    可靠的設計

    (1)單元與控制部分的通訊采用光纖

    (2)單元的熱備設計

    (3)外圍控制部件采用西門子PLC

    (4)主回路重要器件采用進口優質品牌,所有主回路器件額定運行參數 > 實際運行的2倍選購,變壓器按電機額定功率的1.25倍容量配置,配置頂部散熱風機;

    高效率、高功率因素

    整機效率≥98%,功率因素≥95%;

    低諧波

    10KV變頻器輸出每相8單元串聯,采用每相48脈沖整流,高頻載波比使得輸出諧波空載時<4%,負載時<2%;

    寬電壓輸入范圍

    輸入電壓在85%~115%,頻率在45Hz~55Hz波動范圍內設備均能正常工作;

    小的dv/dt

    由于采用單元串聯輸出方式,dv/dt小,延長了IGBT的壽命以及降低了對整個設備絕緣要求;

    單元旁路技術

    采用二極管+晶閘管旁路裝置,當變頻器檢測到某單元的輸出發生故障時,發出指令使相應的旁路裝置動作,同時將故障單元的輸出與電路斷開,并將與故障單元相鄰的兩個單元連接起來,確保單元故障時能夠可靠被旁路;

    線電壓的自動均衡技術

    當某相的某個或幾個單元故障被旁路時,為保證整個變頻器輸出線電壓平衡,MVC1200系列高壓變頻器將切除其他兩相相應的單元;

    特有的過電壓保護技術

    設計中充分考慮操作過電壓和雷電過電壓對設備的影響,在主回路和控制回路針對不同的過電壓采用不同的處理措施,提高設備的可靠性;

    旁路柜可選

    可根據用戶不同的要求配置旁路柜;

    結構簡介

    MVC1200系列高壓變頻器柜由旁路柜、開關柜、變壓器柜、功率柜(含控制柜)四部分組成。 MVC1200系列變頻器的柜體排列圖。

    MVC1200變頻器柜體排列圖

     

     

    序號

    項目

    參數

    備注

    1

    使用標準

    《風機水泵用高壓變頻器》

     

    2

    型式及型號

    MVC1200-06k/×××

    MVC1200-10k/×××

    具體用戶需要而定

    3

    安裝地點

    室內

     

    4

    技術方案

    直接高-高方式

     

    5

    對電動機要求

    普通三相異步電動機

     

    6

    變頻器單元輸入側有無熔斷器

     

    7

    額定輸入電壓/允許變化范圍

    ±5%

     

    8

    系統輸入電壓

    6KV,10KV

     

    9

    系統輸出電壓

    0~6KV,0~10KV

     

    10

    系統輸出電流

     

     

    11

    逆變側最高輸出電壓

    6KV,10KV

     

    12

    額定容量

     

     

    13

    額定輸入頻率/允許變化范圍

    50Hz/±10%

     

    14

    對電網電壓波動的敏感性

    不敏感

     

    15

    變頻器效率

    ≥98%

     

    16

    諧波

    <4%

    17

    輸入側功率因數

    ≥95%

     

    18

    控制方式

    V/F控制

     

    19

    控制電源

    220VAC

     

    20

    整流形式

    3相不可控整流

     

    21

    逆變單元形式

    H橋逆變

     

    22

    傳動象限

    二象限

     

    23

    電隔離部分是否采用光纖電纜

    采用光纖通信

     

    24

    噪聲等級

    ≤75dB

     

    25

    冷卻方式

    強制風冷

     

    26

    冷卻系統故障對變頻器的影響

    在允許范圍內,報警不跳機

     

    27

    過載能力

    120%時60s,150%時5s,200%時立即保護

     

    28

    變壓器損耗

    ≤1.8%

     

    29

    系統總損耗

    ≤2.5%

    30

    標準控制連接

    硬接線

     

    31

    模擬量信號(輸入)規格及數量

    4-20mA,4路

    根據用戶需要擴展

    32

    模擬量信號(輸出)規格及數量

    4-20mA,4 路

     

     

    33

    開關量信號(輸入)規格及數量

    6(繼電器干式節點)

    34

    開關量信號(輸出)規格及數量

    4(繼電器干式節點)

    35

    操作鍵盤

    觸摸屏

    36

    界面語言

    中文/英文

    根據用戶要求而定

    37

    盤前維護或盤后維護

    前后均可維護

     

     

    京ICP備05077126號  京公網安備110108004354號
    华阳彩票
  • <xmp id="se8k0"><nav id="se8k0"></nav>
  • www.86267m.com | www.087u.com | WWW.16405.COM | 56033.net | www.c44gg.com | WWW.923214.COM | 3169.com | www.8c444.com | WWW.25718.COM | 18438y.com | www.55676j.com | www.979133.com | jzcp882.com | www.bet73a.com | www.003675.com | hg5582.com | WWW.367650.COM | 66876g.com | www.06820j.com | WWW.193987.COM | s14666.com | www.31330.cc | 56988ee.com | www.00772h.com | WWW.886247.COM | 13222s.com | www.361gc.com | 0088.com | www.52062l.com | www.607992.com | 4023.com | WWW.272377.COM | 1227.com | www.fcff8.com | hga019.com | www.bjl915.com | www.177524.com | yy38648.cc | WWW.269502.COM | 702265.com | WWW.451511.COM | y35151.com | www.6678698.com | www.035069.com | www.c688.com | WWW.618186.COM | zevrez.cn | WWW.218165.COM | 9411vip.com | www.5086i.com | vgjnk781jh.com | www.77802d.com | 44ff8332.com | www.6653d.com | hhh5144.com | www.63800d.com | 4444kj.com | www.30350i.com | www.319126.com | www.7334b.com | www.607219.com | www.615073.com | www.985026.com | lemcoo.com | WWW.871130.COM | 131ttt.net | WWW.517397.COM | 2190t.com | WWW.741448.COM | yh888i.com | WWW.537510.COM | www.79500d.com | www.810702.com | www.424221.com | www.622307.com | www.2222yh.vip | www.460689.com | www.n063801.com | www.52072o.com | www.p94600.com | 97618g.com | www.68070.com | 2373w.com | www.71233m.com | n7742.com | WWW.458455.COM | 3522l.cc | WWW.175919.COM | 69990v.com | www.657832.com | www.47506b.com | 09t55.com | www.50732j.com | ly88888818.com | WWW.78518.COM | 40400.com | WWW.899664.COM | 88904242.com | www.234866.com | www.3978w.com | 553322GG.com | WWW.123567.COM | WWW.399220.COM | 20188t.com | WWW.764173.COM | 2509.com | www.392477.com | www.j63568.com | k1.z6528.com | WWW.860604.COM | 2127ww.com | www.768806.com | www.0622sss.com | 2306p.com | WWW.609408.COM | 61324477.com | www.525988.com | www.37jsc.com | 5099yy.com | WWW.253838.COM | 2851y.com | www.370155.com | www.pujing85.com | 00664002.com | WWW.395517.COM | www.1754a.com | 883399z.com | WWW.370488.COM | 463.am | www.330865.com | www.0601v.com | 4022gg.com | WWW.224212.COM | www.44118w.com | x33x.vip | WWW.244405.COM | www.5981x.com | 7894n.com | WWW.60368.COM | www.71071c.com | 08159l.com | WWW.382709.COM | www.99113r.com | wnsr818.com | WWW.824877.COM | www.2997771.com | 999p1.cc | www.936271.com | www.81608r.com | 04666t.com | www.649677.com | www.81520l.com | 6320666.com | www.491717.com | WWW.195434.COM | 1669v.com | 77663885.com | WWW.102928.COM | www.44118f.com | 30688x.com | www.602255.com | www.50064x.com | nn500m.com | www.90305a.com | WWW.792891.COM | 44462949.com | 38238y.com | WWW.61808.COM | www.6889782.com | yy080.net | 48286666.com | WWW.637167.COM | www.9822.am | 4288b.com | www.t566788.com | WWW.34138.COM | www.www | hd55net.com | 2424333.com | WWW.126567.COM | www.86730.com | 3807t.com | zh39.com | WWW.527663.COM | www.3a008.com | hwcp4444.com | 1213ggg.com | WWW.4212.COM | www.23czj.com | www.98698q.com | 5020.com | www.43131u.com | WWW.133069.COM | www.9187k.com | 21488app.com | 8890832.com | WWW.174546.COM | www.5095n.com | www.1705.com | 78886508.com | www.660366.com | WWW.722419.COM | www.0270w.com | 73567tg20.com | 030991.com | www.1239111.com | WWW.312585.COM | www.66332k.com | www.668cp88.com | wns157.com | 13935.com | WWW.329572.COM | www.7793o.com | www.sha2244.com | 4036.com | 4066u.com | www.372411.com | WWW.587448.COM | www.26163e.com | www.65066aa.com | WWW.679099.COM | 2820w.com | qj-vip.com | www.36jj.cc | WWW.78518.COM | WWW.575935.COM | www.55676.com | 12742s.com | 8037j.com | 7720746.com | www.603924.com | WWW.745422.COM | www.006ac.com | www.3421m.com | www.hjcp33.com | 04666l.com | 4880c.com | www.49888.com | WWW.133780.COM | WWW.456161.COM | www.1035v.com | www.664456.com | www.mhcp2.com | 6261u.com | 7742ii.com | laok000.com | www.349477.com | WWW.26208.COM | WWW.260340.COM | www.098wy.com | www.z63568.com | www.0590777.com | 3202e.com | pj88ff.com | 8555886.com | s444000.com | www.303861.com | WWW.230423.COM | WWW.294119.COM | WWW.685484.COM | www.8667o.com | www.hg810.com | www.313965.com | www.hfcp1188.com | 99111yy.com | xpj5345.com | 22933s.com | 4060xx.com | 1213622.com | 2934j.com | 054892.com | www.993939.com | www.375939.com | www.911710.com | WWW.799402.COM | WWW.248878.COM | WWW.217778.COM | WWW.753626.COM | WWW.204324.COM | WWW.143326.COM | www.7fk.com | www.5441n.com | www.50052s.com | www.15355u.com | www.pj99z.com | 72239.com | 0285.com | WWW.475404.COM | 3386.com | WWW.75705.COM | www.68365h.com | www.12455d.com | WWW.374965.COM | www.882186.com | 732669.com | b4116.com | 2709u.com | www.4546600.com | www.8113.cc | WWW.196677.COM | www.370619.com | 353458.com | 61321155.com | www.89677z.com | www.12015.cc | WWW.166116.COM | www.105180.com | 1389u.com | 2613t.com | www.xpj8118.com | WWW.671147.COM | www.715777a.com | 97799j.com | 36404411.com | www.k7764.com | www.88yfa.com | WWW.757057.COM | ygm6688.com | g4212.com | www.8886hj.com | www.5854s.cc | WWW.78218.COM | 6363e.com | zz7742.com | www.704904.com | www.ac3311.com | WWW.214546.COM | 11449980.com | 3189y.com | www.yh66166.com | WWW.907277.COM | www.875808.com | jj40033.com | www.j69096.com | WWW.62272.COM | www.570323.com | 316.cc | www.zzyl67.com | www.2632p.com | www.783306.com | 91019f.net | www.zzyl63.com | www.lczg6.com | www.658770.com | 66150.com | www.pj88f.com | WWW.532637.COM | www.318021.com | 23300g.com | www.79095w.com | WWW.80027.COM | www.71233i.com | 3559x.com | www.1110yl.com | WWW.79033.COM | 123456ww.cc | uuu8827.com | www.5522n.cc | www.330671.com | 5856h.com | www.i94600.com | WWW.18438.COM | 33382zz.com | js11995.com | www.fcyl5.com | www.155233.com | 899523.com | www.59899a.com | WWW.395517.COM | 67890b.com | www.590561.com | WWW.900007.COM | 5804e.com | www.89599x.com | WWW.495292.COM | 662229.com | www.998855c.com | WWW.702599.COM | www.881678.com | 33115dd.com | WWW.883089.COM | ok844.com | 23800a.com | www.c4523.com | www.03409.com | 80900.com | WWW.30567.COM | l491.com | www.xinpujingcaipiao.com | WWW.688468.COM | 2012bet8.com | www.347600.com | WWW.20718.COM | 7334u.com | www.92776.com | WWW.519566.COM | 0805c.com | www.995223.com | WWW.234885.COM | 0343p.com | www.68070.com | www.589056.com | wnsr8811.com | www.hy5503.com | 44992007.com | www.4694v.com | WWW.62202.COM | 33557.com | www.179101.com | www.542672.com | yf3355.com | WWW.611397.COM | y1429.com | www.377666l.com | WWW.362702.COM | 5369x.com | www.ya515.com | 62105.com | www.5bet005.com | WWW.318904.COM | fh801.com | WWW.835201.COM | pj7778.com | www.3w444.com | www.667537.com | 3189q.com | WWW.839097.COM | 88535o.com | www.8582vv.com | www.50732u.com | www.7842.com | WWW.214546.COM | a5aaa.com | WWW.799498.COM | 12580088.com | www.77803d.com | 7335u.com | www.06387799.com | www.526093.com | www.g948g.com | WWW.705906.COM | 9411ttt.com | WWW.36138.COM | 3630.com | www.2109p.com | 6261c.com | www.kywns.205115.com | 5607799.com | www.6687b.com | www.330831.com | www.3157g.com | www.949404.com | 3416f.com | WWW.633529.COM | 702246.com | WWW.602888.COM | 3435d.com | WWW.301265.COM | 18775y.com | www.hm8222.com | w3298.com | www.5095d.com | 66000.com | www.80779.com | 4323y.com | www.50080c.com | 33678dd.com | www.80065w.com | jinlong06.com | www.97655r.com | 7989m.com | www.91233q.com | pjshandong.com | www.60007t.com | zxd914.com | www.27280.cc | 5855xx.com | www.zch2.com | 50038q.com | WWW.469699.COM | 9506x.com | WWW.787599.COM | 7720741.com | WWW.355299.COM | 518cp5.com | WWW.810299.COM | 2998h.com | www.610659.com | www.04567o.com | www.128760.com | www.23819.co | p888go.com | www.33358c.com | qq365s.com | WWW.60991.COM | ff38648.com | WWW.132568.COM | www.r7793.com | www.451956.com | www.3032gg.com | 3648.net | www.9356c.com | 407pp.com | WWW.911105.COM | 9949o.com | www.768806.com | www.1754.com | 3245f.com | www.08xyc.com | 3435b.com | WWW.357306.COM | www.c44qq.com | www.99638e.com | www.1358001.com | 5855xx.com | WWW.517004.COM | xpj2229.cc | www.506792.com | www.087u.com | 7392008.com | WWW.60991.COM | e35151.com | www.589144.com | www.32326.com | 3656pp.com | WWW.558770.COM | p88.cc | www.606865.com | www.cc4625.com | 1389ff.com | WWW.825406.COM | b3644.com | 40886.com | www.50051f.com | 9506d.com | WWW.149933.COM | www.87708a.com | 38989z.com | WWW.440460.COM | 3136gg.com | www.50052a.com | www.50080c.com | 3890n.com | www.960307.com | www.4809i.com | 33382jj.com | WWW.240979.COM | www.06820v.com | www444000.com | WWW.455547.COM | www.5555yh.vip | 854817.com | WWW.785752.COM | www.cp0016.com | 2019ii.cc | WWW.761690.COM | www.ggr.99233r.com | 7141mm.com | WWW.209250.COM | www.27363h.com | 500000746.com | WWW.743234.COM | www.621416.com | tzvip2019.com | WWW.485889.COM | www.3157w.com | k8381.com | WWW.352848.COM | www.xpj3.net | 98345m.com | www.896950.com | www.95333w.com | 25228.am | j943.com | WWW.575775.COM | www.hh635.com | ylgr666.com | WWW.598833.COM | www.p63568.com | 78808n.com | www.236002.com | www.zfcp7.com | 158849.com | 3544u.com | WWW.829646.COM | www.js58908.com | 492.cc | www.363067.com | www.985jc.com | 3016.com | 1654nn.com | WWW.807835.COM | www.86267n.com | 822930.com | nn2649.com | WWW.702009.COM | www.pj88p.com | 8f05.com | 18775m.com | WWW.322001.COM | www.8722.am | 112x.net | js345a.com | WWW.521422.COM | www.1764j.com | 56787bb.com | 69441100.com | WWW.384722.COM | www.js520988.cn | 027056.com | 2978qp.com | WWW.110742.COM | www.509866.com | www.6805.com | 6668449.com | www.399150.com | WWW.433331.COM | www.678js111.com | 3726v.com | 3556vip7.com | WWW.362073.COM | www.26163u.com | 6137r.net | 6363j.com | www.263988.com | WWW.703707.COM | www.kj222888.com | 365488.bet | 1331zz.com | www.330985.com | WWW.57838.COM | www.001170.com | y2921.com | 3788.com | www.50732i.com | WWW.693566.COM | www.4323z.com | www.rgcp111.com | 01234t.com | txaw.net | WWW.590097.COM | www.w983.com | www.9895b.com | 8449ss.com | 3844jj.com | www.303483.com | WWW.532973.COM | www.89338k.com | www.249559.com | 3416c.com | 37688i.com | www.903559.com | WWW.633881.COM | www.386123.com | www.zzyl62.com | 5350c.com | 54443o.com | www.178153.com | WWW.15595.COM | www.hy6262.com | www.7920h.com | x48u.com | 7726hd.com | 910277.com | www.308139.com | WWW.931005.COM | www.c229.com | www.1466g.com | www.267185.com | vnb8.com | 518cp88.com | tt2649.com | www.599424.com | WWW.106696.COM | www.c6883.com | www.6889796.com | www.98698u.com | hg77730.com | 19880v.com | b01234.com | 4903.com | www.806721.com | WWW.801373.COM | WWW.123435.COM | www.8d878.com | www.4196f.com | 876878r.com | 35bb.vip | 567940.com | 58802s.com | www.200790.com | www.551475.com | WWW.362790.COM | WWW.363914.COM | www.3416s.com | www.ejylc19.com | www.652513.com | www.cp0017.com | aa2205.com | 33567v.com | 4260011.com | y68dh.com | 1294o.cc | www.26299v.com | www.680358.com | WWW.152335.COM | WWW.762234.COM | WWW.106631.COM | www.5095d.com | www.15.net | www.637907.com | www.7892.ag | www.rycp053.com | 7779m.cc | 5504g.com | 56787pp.com | 0332s.com | 4995m.com | 6423o.com | 015647.com | zzc88.com | 116118.cc | www.107186.com | www.587989.com | www.985579.com | WWW.874187.COM | WWW.107122.COM | WWW.644037.COM | WWW.57218.COM | WWW.633881.COM | WWW.127229.COM | WWW.652355.COM | www.c3714.com | www.108.gg | www.5086n.com | www.9478r.com | www.49956p.com | www.83033k.com | www.998855aa.com?www.904027.com | www.55717b.com | www.js56771.com | www.vns33.me | www.js89p.vip | www.5719v.com | www.60886x.com | www.4483066.com | www.6880bb.com | www.8905x.com | www.621051.com | www.pj55716.com | www.96877.com | www.l98478.com | www.1466k.com | www.ampj3432.com | www.21202o.com | www.50052x.com | www.50051vip.com | www.917gc.com | WWW.292770.COM | WWW.560015.COM | WWW.761066.COM | WWW.113069.COM | WWW.781721.COM | WWW.803769.COM | WWW.357056.COM | www.626507.com | www.348689.com | www.295999.com | 88559vip.com | h14666.com | 8538y.com | 4182e.com | 365w.vip | 5589j.com | www.20199hh.com | www.55060g.com | www.44118f.com | www.6939g.com | www.39500l.com | www.c3004.com | WWW.260256.COM | WWW.350182.COM | WWW.412311.COM | www.397836.com | www.41738.com | ra333333.com | 3y5500.com | 51133n.com | zzc222.com | www.4963aa.com | www.0600v.cc | www.6653k.com | www.cb7388.com | WWW.166554.COM | WWW.914800.COM | www.530951.com | bwin8x.com | 1331jj.com | 30178877.com | bg5888.com | www.28000h.com | www.1434x.com | www.89969.cc | WWW.265957.COM | WWW.774461.COM | www.506921.com | 3301844.com | 5004mm.com | 2jszzz.com | www.559159.com | www.i63568.com | www.w725.com | WWW.106644.COM | www.621316.com | 12743.com | 38989f.com | abc7570.com | www.38345k.com | www.550022ee.com | www.fyyy1.com | WWW.628098.COM | www.652699.com | aydfwjc.com | yh94877.com | 11pp8331.com | www.88166a.com | www.759126.com | WWW.24224.COM | WWW.122174.COM | www.150961.com | 338050.com | 3775775.com | www.c44yy.com | www.9989578.com | WWW.106631.COM | WWW.770546.COM | www.160326.com | 9566279.com | 159666m.com | www.b35tt.com | www.55228j.com | WWW.806638.COM | www.635852.com | 55545b.com | m15666.com | www.686559.com | www.56720.com | WWW.544318.COM | www.793500.com | js111js.com | ii4119.com | www.163a55.com | www.51515y.com | WWW.275861.COM | www.506232.com | 33678dd.com | tt6830.com | www.73990h.com | www.flcb6.com | WWW.881210.COM | 2306f.com | 502569.com | www.bet91489.com | www.5522t.cc | WWW.553484.COM | 504.com | so33333.cc | www.79500u.com | www.j77929.com | WWW.378498.COM | www.245568.com | 22299kk.com | www.27363i.com | www.61233pp.com | WWW.273819.COM | 29918dd.com | 8159pp.cc | www.1030360.com | WWW.196589.COM | www.589144.com | 4195q.com | www.5049e.com | www.42042.cc | WWW.446188.COM | bb8888-2.com | 08dd.cc | www.xhg338.Com | WWW.561066.COM | 06385050.com | 官网捕鱼3.com | www.78919b.com | WWW.3404.COM | 62222y.com | 08820022com | www.jgj.205115.com | WWW.552027.COM | 3992535.com | 2844x.com | www.75538c.com | WWW.684700.COM | 12274499.com | www.i948i.com | www.16wa.com | www.609815.com | ooo0022.com | www.8080999c.com | WWW.912058.COM | 817733.com | 32126s.net | www.88266x.com | www.976381.com | 7570xxx.com | www.38138s.com | WWW.50814.COM | 628899.com | 8988e.com | www.66653q.com | www.925507.com | 6002p.com | www.91779m.com | WWW.60599.COM | xpj98618.com | 22296ae.com | WWW.835201.COM | www.61233e.com | 09780.com | www.78700b.com | www.809571.com | cscp.bet | www.hg860033.com | WWW.318171.COM | 6040099.com | www.5981j.com | WWW.584100.COM | 50067r.com | www.7415mm.com |