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CJ20交流接觸器

更新:2013/8/22 19:10:11      點擊:
  • 產品品牌   
  • 產品型號   CJ20
  • 產品描述

    CJ20,CJ20接觸器, CJ20交流接觸器...

產品介紹
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CJ20系列交流接觸器主要用于交流50Hz,額定電壓至660V或1140V,電流至630A的電力系統中接通和分斷電路之用,并適用于頻繁地起動及控制交流電動機。

上海人民電器廠 CJ20 交流接觸器 技術參數

型號規格
CJ20-
10
10
25
40
63
100
160
160/11
250
250/06
400
630
約定發熱電流(lth)A

10

10
32
55
80
125
200
200
315
315
400
630
額定絕緣電壓(Ui)V
690
690
690
690
690
690
690
1140
690
690
690
690
AC-1額定工作電流(le)A 220V
10
16
32
55
80
125
200
200
315
315
400
630
380V
10
16
32
55
80
125
200
200
315
315
400
630
660V
10
16
32
55
80
125
200
200
315
200
400
400
1140V
-
-
-
-
-
-
-
200
-
-
-
-
AC-2,AC-3額定工作電流(le)A 220V
10
16
25
40
63
100
160
-
250
-
400
630
380V
10
16
25
40
63
100
160
-
250
-
400
630
660V
5.2
13
14.5
25
40
63
100
-
-
200
250
400
1140V
-
-
-
-
-
-
-
80
-
-
-
-
AC-4額定工作電流(le)A 220V
10
16
25
40
63
100
160
-
250
-
400
500
380V
10
16
25
40
63
100
160
-
250
-
400
500
660V
5.2
13
14.5
25
40
63
80
-
-
160
200
320
1140V
-
-
-
-
-
-
-
80
-
-
-
-
AC-3額定工作功率(Pe)kW 220V
2.2
4.5
5.5
11
18
28
48
-
80
-
115
175
380V
2.2
7.5
11
22
30
50
85
-
132
-
200
300
660V
4
11
13
22
35
50
85
-
-
190
220
350
1140V
-
-
-
-
-
-
-
85
-
-
-
-
主觸頭接通/分斷能力 AC-4
12le/10le
AC-3主觸頭電壽命 萬次 380V
100
100
100
100
120
120
120
-
60
-
60
60
AC-4主觸頭電壽命 380V
4
4
4
4
4
3
1.5
-
1
-
-
0.64
660V
4
4
4
1
1
1
1
-
-
1
-
-
1140V
-
-
-
-
-
-
-
1
-
-
-
-
線圈起動容量VA
65
62
93.1
175
480
570
855
1070
1710
-
1976
3578
線圈吸持容量VA
8.3
8.3
13.9
19
57
61
82
115
152
-
190
250
380V時配合PT16熔斷器型號
20
32
50
80
160
250
315
-
400
-
500
630
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