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FN5-12負(fù)荷開(kāi)關(guān)
FN5-12負(fù)荷開(kāi)關(guān)
產(chǎn)品價(jià)格:¥0
上架日期:2012-03-23 08:41:46
產(chǎn)地:樂(lè)清柳市
發(fā)貨地:樂(lè)清柳市
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詳細(xì)說(shuō)明
    FN5-12負(fù)荷開(kāi)關(guān)
    FN5-12系列戶(hù)內(nèi)高壓負(fù)荷開(kāi)關(guān)及熔斷器組合電器
     

    概述

    Summary

    FN5-12R(L)型戶(hù)內(nèi)交流高壓負(fù)荷開(kāi)關(guān)-熔斷器組合電器是我廠吸收消化國(guó)外先進(jìn)技術(shù),結(jié)合我國(guó)的供電要求,自行設(shè)計(jì)研制而成的。該產(chǎn)品經(jīng)全面型式實(shí)驗(yàn)和長(zhǎng)期的試運(yùn)行考核、性能達(dá)到IEC420《交流高壓負(fù)荷開(kāi)關(guān)-熔斷器組合電器》(1990版)和GB3804 《3-63KV交流高壓負(fù)荷開(kāi)關(guān)》標(biāo)準(zhǔn)要求,與國(guó)外同類(lèi)產(chǎn)品比較,技術(shù)參數(shù)已達(dá)到同類(lèi)產(chǎn)品水平,具有體積小、重量輕,可用于環(huán)網(wǎng)柜和箱式變電站,廣泛應(yīng)用于12KV線路的電能分配,并有效地避免了設(shè)備的缺相運(yùn)行。

    該產(chǎn)品的研制成功填補(bǔ)了國(guó)內(nèi)空白,可實(shí)現(xiàn)開(kāi)關(guān)、隔離和接地三工位。

    It is designed and developed by our own company by bringing in international advanced technology, considering our own country’s specificpower supply. It perbances meet IEC420 《AC H.V Load Switch with Fuse》(1990 Edition) and GB3804 《3-63KV AC H.V.Load Switch》after strict test and long-time operating. compared to product of the kind in the foreign country , its technical beter has reached the international level with the features of small volume and light weight. Can be used in package substation and ring network cebin . It is used widely in 12KV distribution network to protect the equipment againet working without phase.

    The sucess of the product fills the domestic gap ,with functions of switch、isolating and earthing.

    用途

    Use

    FN5-12R(L)型戶(hù)內(nèi)交流高壓負(fù)荷開(kāi)關(guān)-熔斷器組合電器亦稱(chēng)帶脫裝置負(fù)荷開(kāi)關(guān)(以下簡(jiǎn)稱(chēng)開(kāi)關(guān)),適用于50Hz,額定電壓6-12KV的網(wǎng)絡(luò)中,可開(kāi)斷負(fù)荷電流、過(guò)載電流及短路電流,本負(fù)荷開(kāi)關(guān)配用CS6-Ⅰ型手動(dòng)操作機(jī)構(gòu),本產(chǎn)品專(zhuān)用的CS□手動(dòng)機(jī)構(gòu)。

     

    It is used in the network of 50Hz rated voltage 6-12KV for breaking load、over-load and short-circuit current , It is equipped with CS6-Ⅰ type handle operating mechanism. It is for the CS□ handle mechanism.

    型號(hào)含義

    Type meaning

    額定電流(A)
    帶脫扣裝置(撞針器)
    帶接地閘刀
    帶熔斷器
    額定電壓
    設(shè)計(jì)序號(hào)
    戶(hù)內(nèi)負(fù)荷開(kāi)關(guān)
    Rated current
    With tripping gear(striker)
    with earth switch
    with fuse box
    Rated voltage
    Designed number
    Indoor load switch

    使用環(huán)境

    Serviec Condition

    1、海拔不超過(guò)1000米;
    2、周?chē)諝鉁囟?上限 +40oC 下限-25oC;
    3、相對(duì)濕度,日平均值不大于95%,月平均值不大于90%(+25oC);
    4、周?chē)諝鈶?yīng)不受腐蝕性、可燃性氣體等明顯污染;
    5、無(wú)經(jīng)常性的劇列運(yùn)動(dòng);
    1、The altitude does not exceed 1000m.
    2、The ambient air temperatrue : Max:+40oC. Min:-10oC.
    3、The relatire humidity of air Daily average ≤95% . Monthly average ≤90% (temperature:25oC)
    4、The ambient air should not be obviously polluted by corrosivity and the flammability gas.Etc.
    5、The working situation without frequent violent.

    技術(shù)參數(shù)

    Technical beter

    1、負(fù)荷開(kāi)關(guān)-熔斷組合電器的技術(shù)參數(shù)見(jiàn)下表:

    Technical beter of Load Swith Fuse box (please see the table)

    序號(hào)

    Number

    名稱(chēng)

    Name

    單位

    Unit

    參數(shù)

    Parameter

    1

    額定電壓

    Rated voltage

    KV 12
    2

    最高工作電壓

    Max.working voltage

    KV 12
    3

    額定頻率

    Rated frequency

    Hz 50
    4

    額定電流

    Rated voltage

    A 100
    5

    額定短路開(kāi)斷電流

    Rated short-circuit switch-off current

    KA 50
    6

    1min 工頻耐受電壓(有效值)對(duì)地、相間/隔離斷口

    1min power frequency withstand voltage(value) to ground、interphase/ isolation break

    KA 42/48
    7

    雷電沖擊耐受電(壓峰)值對(duì)地、相間/隔離斷口

    Lighting impulse resisting voltage (peak) to ground、interphase/isolation break

    KV 75/85
    8

    熔斷件撞擊輸出能量

    Fuse b striking output energy

    Kg ≈5

    2、組合電器所配負(fù)荷開(kāi)關(guān)的技術(shù)參數(shù)見(jiàn)下表。

    Technical beter of load switch with switch with fuse vox (please see the table)

    序號(hào)

    Number

    名稱(chēng)

    Name

    單位

    Unit

    參數(shù)

    Parameter

    1

    額定電壓

    Rated voltage

    KV 12
    2

    最高工作電壓

    Max.working voltage

    KV 12
    3

    額定頻率

    Rated frequency

    Hz 50
    4

    額定電流

    Rated voltage

    A 630
    5

    額定負(fù)載有功負(fù)載開(kāi)斷電流

    Rated power load switch-off current

    A 630
    6

    5%額定有功負(fù)載開(kāi)斷電流

    5%Rated power load switch-off current

    A 31.5
    7

    額定電容開(kāi)斷電流

    Rated capacity switch-off current

    A 10
    8

    額定電感開(kāi)斷電流

    Rated iductacne switch-off current

    A 40
    9

    額定轉(zhuǎn)移電流

    Rated transfer current

    KA 1.3
    10

    額定短時(shí)耐受電流

    Rated short-time withstand current

    KA 20
    11

    額定峰值耐受電流

    Rated peak withstand current

    KA 50
    12

    機(jī)械壽命

    Mechanical life

    2000

    外形圖

    Appearance diagram

    1、框架
    2、支柱絕緣子
    3、支座接線座
    4、刀片
    5、滅弧管
    6、扭簧及扭簧銷(xiāo)軸
    7、導(dǎo)向片
    8、觸座接線板
    9、拉桿
    10、負(fù)荷開(kāi)關(guān)轉(zhuǎn)軸
    11、彈簧儲(chǔ)能機(jī)構(gòu)
    12、操作機(jī)構(gòu)

    1、Framework
    2、Post insulator
    3、Bearing wiring board
    4、Blade
    5、Arc extinguisher
    6、Torsional spring and its pin bearing
    7、Guide bar
    8、Wring board
    9、Draw bar
    10、Load switch moving bearing
    11、Spring energy-storing mechanism
    12、Operating mechanism

    FN5-12 戶(hù)內(nèi)交流高壓負(fù)荷開(kāi)關(guān)

    FN5-12 Indoor AC H.V. Load Switch

     

    1、框架
    2、接地刀片
    3、接地開(kāi)關(guān)軸
    4、支柱絕緣子
    5、接地轉(zhuǎn)軸
    6、支座接地板
    7、刀片
    8、滅弧管
    9、拉簧接鈕簧銷(xiāo)軸
    10、導(dǎo)向片
    11、觸座接線板
    12、拉桿
    13、負(fù)荷開(kāi)關(guān)軸
    14、接線開(kāi)關(guān)彈簧儲(chǔ)能機(jī)構(gòu)
    15、接地開(kāi)關(guān)彈簧儲(chǔ)能機(jī)構(gòu)
    16、負(fù)荷開(kāi)關(guān)操作機(jī)構(gòu)
    17、接地開(kāi)關(guān)操作機(jī)構(gòu)

    1.Framework
    2.Earth blade
    3.Earth switch moving bearing
    4.Post insulator
    5.Earth moving bearing
    6.Bearing wiring board
    7.Blade
    8.Arc extinguisher
    9.Draw spring and torsional spring’s pin bearing
    10.Guide bar
    11.wiring board
    12.Draw bar
    13.Load switch moving bearing
    14.Load switch spring energy-storing mechanism
    15.Earth switch spring energy-storing mechanism
    16.Load switch operating mechanism
    17.Earth switch operating mechanism

    FN5-12D戶(hù)內(nèi)交流高壓負(fù)荷開(kāi)關(guān)

    FN5-12D Indoor AC H.V. Load Switch

     

    1、FN5-12負(fù)荷開(kāi)關(guān)
    2、支座熔斷器接線板
    3、熔管
    4、熔斷器接線板
    5、熔斷器支架
    注:配RN3熔管電流75A及75A以上的安裝尺寸為括號(hào)內(nèi)尺寸。

    1、FN15-12 Load switch
    2、Bering fuse box wiring board
    3、Fuse b
    4、Fuse box wiring board
    5、Fuse box support
    Notes:The installing size in the bracket is for RN13 fuse b with 75A or above 75A.

    FN5-12R 戶(hù)內(nèi)交流高壓負(fù)荷開(kāi)關(guān)

    FN5-12R Indoor AC H.V. Load Switch

     

    1、FN5-12D負(fù)荷開(kāi)關(guān)
    2、支座熔斷器接線板
    3、熔管
    4、熔斷器接線板
    5、熔斷器支架
    注:配RN3熔管電流75A及75A以上的安裝尺寸為括號(hào)內(nèi)尺寸。

    1、FN15-12D Load switch
    2、Bering fuse box wiring board
    3、Fuse b
    4、Fuse box wiring board
    5、Fuse box support
    Notes:The installing size in the bracket is for RN13 fuse b with 75A or above 75A.

    FN5-12DR戶(hù)內(nèi)交流高壓負(fù)荷開(kāi)關(guān)

    FN5-12DR Indoor AC H.V. Load Switch

     

    外型圖

    Apearance diagram

    1、FN5-12負(fù)荷開(kāi)關(guān)
    2、支座熔斷器接線板
    3、熔管
    4、熔斷器接線板
    5、熔斷器支架
    注:配RN3熔管電流75A及75A以上的安裝尺寸為括號(hào)內(nèi)尺寸。

    1、FN15-12 Load switch
    2、Bering fuse box wiring board
    3、Fuse b
    4、Fuse box wiring board
    5、Fuse box support
    Notes:The installing size in the bracket is for RN13 fuse b with 75A or above 75A.

    FN5-12R/S 戶(hù)內(nèi)交流高壓負(fù)荷開(kāi)關(guān)

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