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产品详情
  • 产品名称:3TF30,3TF31,3TF32,3TF33,3TF34,3TF35,3TF40,交流接触器

  • 产品型号:3TF30,3TF31,3TF32,3TF33,3TF34,3TF35,3TF40,
  • 产品厂商:其它品牌
  • 产品价格:0
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简单介绍:
3TF30,3TF31,3TF32,3TF33,3TF34,3TF35,3TF40,交流接触器
详情介绍:

3TF30,3TF31,3TF32,3TF33,3TF34,3TF35,3TF40,交流接触器
3TF-42,3TF-43,3TF-44,3TF-45,3TF-46,3TF-47,
3TF-50,3TF-51,3TF-52,3TF-53,3TF-49,3TF-48,3TF41,

适用范围 
    3TF系列交流接触器适用于交流50/60HZ,额定工作电压达660V的电力系统中,作为AC用途时,其额定工作电压为380V额定工作电流为630A,用于接通式分断远距离电动机或电路。它可组成热磁起动,适用于热负载继电器。CS3TF系列,用于保护系统及电动机的防过载及断相。它符合IEC60947、BS5424及VDE0660标准。
技术参数

型号Type
3TF30
3TF31
3TF32
3TF33
额定绝缘电压(V)Rated insulation voltage
690
690
690
690
额定工作电流(380V)(A)
Rated operational current(380V)
AC-3
9
12
16
22
AC-4
3.3
4.3
7.7
8.5

可控电机功率(KW)

Rated outputs of three-phase motors at 50Hz

AC-3

AC-4

230/220V
2.4
3.3
4
5.5
400/380V
4
5.5

7.5

11
500V
5.5
7.5
9
11
690/660V
5.5
7.5
11
11
1000V
-
-
-
-
400/380V
1.48/1.4
2/1.9
3.5
4
690/660V
2.54/2.4
3.45/3.3
6
6.6
辅助触头约定发热电流(A)
Conventional thermal current of auxiliary contacts
10
10
10
10
辅助触头额定工作电流(A)Rated operational current of auxiliary contacts
AC-15
380/220V
4/6
4/6
4/6
6/10
重量Weight
AC0.37
AC0.37
AC0.45
AC0.45

 

 

 

型号Type
3TF34
3TF35
3TF40
3TF41
额定绝缘电压(V)Rated insulation voltage
690
690
690
690
额定工作电流(380V)(A)
Rated operational current(380V)
AC-3
32
38
9
9
AC-4
15.6
18.5
3.3
4.3

可控电机功率(KW)

Rated outputs of three-phase motors at 50Hz

AC-3

AC-4

230/220V
8.5
11
2.4
3.4
400/380V
15
18.5
4
5.5
500V
21
25
5.5
7.5
690/660V
23
23
5.5
7.5
1000V
-
-
-
-
400/380V
7.5
9
1.48/1.4
2/19
690/660V
13
15.5
2.54/2.4
3.45/3.3
辅助触头约定发热电流(A)
Conventional thermal current of auxiliary contacts
10
10
10
10
辅助触头额定工作电流(A)Rated operational current of auxiliary contacts
AC-15
380/220V
4/6
4/6
4/6
4/6
重量Weight
AC0.68
AC0.68
AC0.43
AC0.43

 

 

 

型号Type
3TF-42
3TF-43
3TF-44
3TF-45
额定绝缘电压(V)Rated insulation voltage
690
690
690
690
额定工作电流(380V)(A)
Rated operational current(380V)
AC-3
16
22
32
38
AC-4
7.7
8.5
15.6
18.5

可控电机功率(KW)

Rated outputs of three-phase motors at 50Hz

AC-3

AC-4

230/220V
4
5.5
8.5
11
400/380V
7.5
11
15
18.5
500V
9
11
21
25
690/660V
11
11
23
23
1000V
-
-
-
-
400/380V
3.5
4
7.5
9
690/660V
6
6.6
13
15.5
机械寿命(×106)Mechanical endurance
15
15
10
10
机械寿命(×106)Mechanical endurance
AC-3
1.2
1.2
1.2
1.2
AC-4
0.2
0.2
0.2
0.2
操作频率(1/h)Switchina frequency
AC-3
750
750
750
600
AC-4
250
250
250
200
吸引线圈工作电压范围Coil voltage lolerance
(0.8~1.1)Us
吸引线圈功率消耗(AC)Power consumption of coil(50Hz)
保持(VA)Closed
10
10
12.1
12.1
功率因数P.f.
0.29
0.29
0.28
0.28
吸合(VA)/Closing
68
68
101
101
功率因数P.f.
0.82
0.82
0.83
0.83
约定发热电流(A)Convention althermal current
30
30
55
55
辅助触头约定发热电流(A)
Conventional thermal current of auxiliary contacts
10
10
10
10
辅助触头额定工作电流(A)Rated operational current of auxiliary contacts
AC-15
380/220V
6/10
6/10
4/6
4/6
重量Weight
AC0.49
AC0.49
AC0.68
AC0.68

 

 

 

型号Type
3TF-46
3TF-47
3TF-48
3TF-49
额定绝缘电压(V)Rated insulation voltage
1000
1000
1000
1000
额定工作电流(380V)(A)
Rated operational current(380V)
AC-3
45
63
75
85
AC-4
24
28
34
42

可控电机功率(KW)

Rated outputs of three-phase motors at 50Hz

AC-3

AC-4

230/220V
15
18.5
22
26
400/380V
22
30
37
45
500V
30
41
50
59
690/660V
39
55
67
67
1000V
-
-
39
39
400/380V
12.6/12
14.7/14
17.9/17
22/21
690/660V
21.8/20.8
25.4/24.3
30.9/29.5
38/36
机械寿命(×106)Mechanical endurance
10
10
10
10
机械寿命(×106)Mechanical endurance
AC-3
1.2
1.2
1.2
1.2
AC-4
0.2
0.2
0.2
0.2
操作频率(1/h)Switchina frequency
AC-3
1200
1000
1000
1000
AC-4
400
300
300
250
吸引线圈工作电压范围Coil voltage lolerance
(0.8~1.1)Us
吸引线圈功率消耗(AC)Power consumption of coil(50Hz)
保持(VA)Closed
17
17
32
32
功率因数P.f.
0.29
0.29
0.29
0.29
吸合(VA)/Closing
183
183
330
330
功率因数P.f.
0.6
0.6
0.6
0.6
约定发热电流(A)Convention althermal current
80
90
100
100
辅助触头约定发热电流(A)
Conventional thermal current of auxiliary contacts
10
10
10
10
辅助触头额定工作电流(A)Rated operational current of auxiliary contacts
AC-15
380/220V
4/6
4/6
4/6
4/6
重量Weight
AC1.4/1.6
AC1.4/1.6
AC2.3/2.5
AC2.3/2.5

 

 

 

型号Type
3TF-50
3TF-51
3TF-52
3TF-53
额定绝缘电压(V)Rated insulation voltage
1000
1000
1000
1000
额定工作电流(380V)(A)
Rated operational current(380V)
AC-3
110
140
170
205
AC-4
54
68
75
96

可控电机功率(KW)

<,FONT face="Arial, Helvetica, sans-serif">Rated outputs of three-phase motors at 50Hz

AC-3

AC-4

230/220V
37
43
55
64
400/380V
55
75
90
110
500V
76
98
118
145
690/660V
100
100
156
156
1000V
65
65
90
90
400/380V
28.4/27
36/35
40/38
52/50
690/660V
49/46.9
63/60
69/66
90/86
机械寿命(×106)Mechanical endurance
10
10
10
10
机械寿命(×106)Mechanical endurance
AC-3
1.2
1.2
1.2
1.2
AC-4
0.2
0.2
0.2
0.2
操作频率(1/h)Switchina frequency
AC-3
1000
750
750
750
AC-4
300
200
200
200
吸引线圈工作电压范围Coil voltage lolerance
(0.8~1.1)Us
吸引线圈功率消耗(AC)Power consumption of coil(50Hz)
保持(VA)Closed
39
39
58
58
功率因数P.f.
0.24
0.24
0.26
0.26
吸合(VA)/Closing
550
550
910
910
功率因数P.f.
0.45
0.45
0.38
0.38
约定发热电流(A)Convention althermal current
160
160
210
210
辅助触头约定发热电流(A)
Conventional thermal current of auxiliary contacts
10
10
10
10
辅助触头额定工作电流(A)Rated operational current of auxiliary contacts
AC-15
380/220V
4/6
4/6
4/6
4/6
重量Weight
AC3.3/3.5
AC3.3/3.5
AC0.48/5.0
AC0.48/5.0

 

 

 

型号Type
3TF-54
3TF-55
3TF-56
额定绝缘电压(V)Rated insulation voltage
1000
1000
1000
额定工作电流(380V)(A)
Rated operational current(380V)
AC-3
250
300
400
AC-4
110
125
150

可控电机功率(KW)

Rated outputs of three-phase motors at 50Hz

AC-3

AC-4

230/220V
78
93
125
400/380V
132
160
200
500V
178
210
284
690/660V
235
235
375
1000V
132
132
250
400/380V
61/58
69/66
85/81
690/660V
105/100
119/114
147/140
机械寿命(×106)Mechanical endurance
10
10
10
机械寿命(×106)Mechanical endurance
AC-3
1.2
1.2
1.2
AC-4
0.2
0.2
0.2
操作频率(1/h)Switchina frequency
AC-3
700
700
500
AC-4
400
300
150
吸引线圈工作电压范围Coil voltage lolerance
(0.8~1.1)Us
吸引线圈功率消耗(AC)Power consumption of coil(50Hz)
保持(VA)Closed
84
84
115
功率因数P.f.
0.24
0.24
0.33
吸合(VA)/Closing
1430
1430
2450
功率因数P.f.
0.34
0.34
0.21
约定发热电流(A)Convention althermal current
300
300
400
辅助触头约定发热电流(A)
Conventional thermal current of auxiliary contacts
10
10
10
辅助触头额定工作电流(A)Rated operational current of auxiliary contacts
AC-15
380/220V
4/6
4/6
4/6
重量Weight
AC6.2/6.4
AC6.2/6.4
AC8.5/8.7

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