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      GV2塑料外殼式斷路器

      更新:2013/9/18 15:12:42      點擊:
      • 產品品牌   
      • 產品型號   GV2
      • 產品描述

        GV2塑料外殼式斷路器,是上海人民電氣有限公司 http://www.jojupm.com 為您提供的關于GV2塑料外殼式斷路器型號,GV2塑料外殼式斷路器價格,有關GV2塑料外殼式斷路器的相關資...

      產品介紹
      一、額定絕緣電壓UiV):690  

      二、額定工作電壓Ue(V):230/240、400/415、440、500、690

      三、額定頻率Hz50/60      

      四、殼架等級額定電流lnm(A):32

      五、脫扣器額定電壓ln(A)(見表1) 

      六、整定電流調節范圍(A)(見表1)

      七、額定極限短路分斷能力Icu(KA)(見表1)

      八、額定運行短路分斷能力ICS(KA)(見表1)

      九、額定沖擊耐受電壓Uimp(V);8000.

      額定電流IN(A)

      整定電流
      調節范圍
      (A)

      額定極限短路分斷能力lcu,額定運行短路分斷能力lus

      飛弧距離mm

      230/240V

      400/415V

      400V

      500V

      690V

      lcu(kA)

      lcs(kA)

      lcu(kA)

      lcs(kA)

      lcu(kA)

      lcs(kA)

      lcu(kA)

      lcs(kA)

      lcu(kA)

      lcs(kA)

      0.16

      0.1-0.16

      100

      100

      100

      100

      100

      100

      100

      100

      100

      100

      40

      0.25

      0.16-0.25

      100

      100

      100

      100

      100

      100

      100

      100

      100

      100

      40

      0.4

      0.25-0.4

      100

      100

      100

      100

      100

      100

      100

      100

      100

      100

      40

      0.63

      0.4-0.63

      100

      100

      100

      100

      100

      100

      100

      100

      100

      100

      40

      1

      0.63-1

      100

      100

      100

      100

      100

      100

      100

      100

      100

      100

      40

      1.6

      1-1.6

      100

      100

      100

      100

      100

      100

      100

      100

      100

      100

      40

      2.5

      1.6-2.5

      100

      100

      100

      100

      100

      100

      100

      100

      3

      2.25

      40

      4

      2.5-4

      100

      100

      100

      100

      100

      100

      100

      100

      3

      2.25

      40

      6.3

      4-6.3

      100

      100

      100

      100

      50

      25

      25

      50

      3

      2.25

      40

      10

      6-10

      100

      100

      100

      100

      15

      7.5

      7.5

      10

      3

      2.25

      40

      14

      9-14

      100

      100

      15

      7.5

      8

      4

      4

      4.5

      3

      2.25

      40

      18

      13-18

      100

      100

      15

      7.5

      8

      4

      4

      4.5

      3

      2.25

      40

      23

      17-23

      50

      50

      15

      6

      6

      3

      3

      3

      3

      2.25

      40

      25

      20-25

      50

      50

      15

      6

      6

      3

      3

      3

      3

      2.25

      40

      32

      24-32

      50

      50

      10

      5

      5

      3

      3

      3

      3

      2.25

      40

       

       

       

      斷路器(GV2電動機空氣開關)所控制三相電動機額定功率

      額定電流In(A)

      額定電流調節范圍 le(A)

      三相電動機標準額定功率kW AC-3,50Hz/60Hz

      230/240V

      400V

      415V

      440V

      500V

      690V

      1.06

      0.1-0.16

      -

      -

      -

      -

      -

      -

      0.25

      0.16-0.25

      -

      -

      -

      -

      -

      -

      0.4

      0.25-0.4

      -

      -

      -

      -

      -

      -

      0.63

      0.4-0.63

      -

      -

      -

      -

      -

      0.37

      1

      0.63-1

      -

      -

      -

      0.37

      0.37

      0.55

      1.6

      1-1.6

      -

      0.37

      -

      0.55

      0.75

      1.1

      2.5

      1.6-2.5

      0.37

      0.75

      0.75

      1.1

      1.1

      1.5

      4

      2.5-4

      0.75

      1.5

      1.5

      1.5

      2.2

      3

      6.3

      4-6.3

      1.1

      2.2

      2.2

      3

      3.7

      4

      10

      6-10

      2.2

      4

      4

      4

      5.5

      7.5

      14

      9-14

      3

      5.5

      5.5

      7.5

      7.5

      9

      18

      13-18

      4

      7.5

      9

      9

      9

      11

      23

      17-23

      5.5

      11

      11

      11

      11

      15

      25

      20-25

      5.5

      11

      11

      11

      15

      18.5

      32

      24-32

      7.5

      15

      15

      15

      18.5

      26



      外殼防護等級為1P2L0:電動機空氣開關的操作性能

      殼加等級額定電流 Inm A

      每小時操作循環次數

      操作循環次數通電

      操作循環次數不通電

      操作循環次數總數

      32

      120

      50000

      50000

      100000



      過電流動作保護特性斷路器(GV2電路機空氣開關)各相負載平衡時的動作特性:


      額定電流倍數

      起始狀態

      規定時間

      預期結果

      周圍空氣溫度

      1.05

      冷態

      t≥2h

      不脫扣

      +20℃±2℃

      1.2

      熱態(緊接序1試驗后升至規定電流

      t<2h

      脫扣

      +20℃±2℃

      1.5

      1倍整定電流熱平衡后開始

      t<2 min

      脫扣

      +20℃±2℃

      7.2

      冷態

      2<t≤10s

      脫扣

      +20℃±2℃

      斷路器(GV2電動機空氣開關)各相負載不平衡時(斷相)的動作特性


      整定電流倍數

      起始狀態

      規定時間

      預期結果

      周圍空氣溫度

      任意二相

      第三相

      1.0

      0.9

      冷態

      t≥2h

      不脫扣

      +20℃±2℃

      1.15

      0

      熱態(緊接序1試驗后升至規定電流)

      t<2h

      脫扣

      +20℃±2℃

      斷路器瞬時電磁脫扣電流整定值

      額定電流In A

      熱元件整定電流調節范圍A

      瞬時電磁脫扣電流整定值Lr A

      0.16

      0.1-0.16

      1.5

      0.25

      0.16-0.25

      2.4

      0.4

      0.25-0.4

      5

      0.63

      0.4-0.63

      8

      1

      0.63-1

      13

      1.6

      1-1.6

      22.5

      2.5

      1.6-2.5

      33.5

      4

      2.5-4

      51

      6.3

      4-6.3

      78

      10

      6-10

      138

      14

      9-14

      170

      18

      13-18

      223

      23

      17-23

      327

      25

      20-25

      327

      32

      24-32

      384

      斷路器(GV2電動機空氣開關)采用標準導軌安裝,其導軌應符合JB6525A2.1 TH35-7.5型安裝軌要求
      GV2
      GV2)手動電動機起動器
      帶有熱磁脫扣斷路器的電動機手動起動器
      內裝電動機過載保護

      GV2M(GV2-M)-0.06kw到15kw

      標準電動機功率

      電流整定范圍

      帶外殼的熱電流

      型號

      AC3-50Hz 380V

      KW

      Amps

      AMPS

      ?

      *

      0.10-0.16

      0.16

      GV2M01-C

      *

      0.16-0.25

      0.25

      GV2M02-C

      *

      0.25-0.40

      0.4

      GV2M03-C

      *

      0.40-0.63

      0.63

      GV2M04-C

      *

      0.63-1

      1

      GV2M05-C

      0.37

      1-1.6

      1.6

      GV2M06-C

      0.75

      1.6-2.5

      2.5

      GV2M07-C

      1.5

      2.5-4

      4

      GV2M08-C

      2.2

      4-6.3

      6.3

      GV2M10-C

      4

      6-10

      9

      GV2M14-C

      5.5

      9-14

      13

      GV2M16-C

      7.5

      13-18

      17

      GV2M20-C

      10

      17-23

      21

      GV2M21-C

      11

      20-25

      23

      GV2M22-C

      15

      24-32

      24

      GV2M32-C

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