


SD-0.66-I 型电流互感器
- 商品名称: SD-0.66-I 型电流互感器
- 规格尺寸
- 技术参数
-
- 商品名称: SD-0.66-I 型电流互感器
> SD-0.66-I 型电流互感器,为方圆孔型,主要适用于电缆穿越或单根母排穿越,作为电流测量和电能计量使用。 > 产品系列全、规格多、适用面广。 > 30I-I、30×30I为加大容量型,100A及以下额定容量可达到5~10VA(穿芯匝数仅2~3匝)。 > SD-0.66-I type CT is rectangular & round window type, mainly adapted to cable entry or single bus bar entry, as current measuring and power metering. > The product has whole series types, various specifications and wide application. > 30I-I & 30x30I type is burden-enhanced type, able to reach to 5 to 10VA for current up to 100A(core through turns is only 2 to 3 turns).
单位(unit):mm
规格Type
尺寸Dimension
外形尺寸
Outline Dimension
穿孔尺寸
Window Dimension
安装尺寸
Installation Dimension
安装方式
Installtion MethodW
H
D
A
E
Φ
M
N
A.D
附件 Accessories:
螺丝×2
Screw×2
吸盘×2
Sucker×2
直条片×2
Straight piece×2
支片×1
supporting strip×1
20I
47 66.5 40 22 10.5 20 33 58 25I
59
82
35
26
11
17
30
58
30I
62
83
35
31
11
23
32
58
30I-I
60
80
45
31
11
23
32
58
30×30I
84
111
54
31
11
25
66
72
32I
65
87
40
34
12
25
32
58
40I
75
98
45
42
11
31
45
58
60I
103
127
45
62
21
46
63
58
80I
123
143
45
82
11
52
63
58
100I
149
165
45
101
11
62
71
58
-
型号规格(Type)
20I
25I
30I ,32I
30I-I
30×30I
40I
60I
80I ,100I
母排规格/根数( Bus Bar)
20×5/1
25×5/1
30×10/1
30×10/1
30×10/1
40×10/1
60×10/1
80,100×10/1
电缆孔径(Cable Diameter)
Φ20
Φ16
Φ23,Φ25
Φ23
Φ25
Φ31
Φ45
Φ52, Φ62
准确级(CL)
0.5
1
0.5
1
0.5
1
0.5
1
0.5
1
0.5
1
0.2
0.5
0.2
0.5
额定电流比(A)Rated current ratio
额定容量(VA)Rated burden
15/5
2.5(7)
2.5(5)
2.5(5)
2.5 (4)
2.5 (4)
2.5(5)
20/5
2.5 (5)
2.5 (4)
2.5 (4)
2.5 (3)
2.5 (3)
2.5 (4)
25/5 ,30/5
2.5 (4)
2.5 (3)
2.5 (3)
2.5 (2)
2.5 (2)
2.5 (3)
40/5
2.5 (3)
2.5 (2)
2.5 (2)
2.5 (2)
2.5 (2)
2.5 (2)
50/5 ,60/5
2.5 (2)
2.5 (2)
2.5 (2)
2.5
2.5
2.5 (2)
75/5
2.5 (2)
2.5
2.5
2.5
3.75
2.5
3.75
2.5
100/5
2.5
2.5
2.5
2.5
5
2.5
5
2.5
150/5
2.5
2.5
2.5
5
5
2.5
2.5
200/5
2.5
5
5
10
10
5
5
2.5
250/5
5
5
5
10
15
5
5
2.5
300/5
5
5
5
10
20
5
5
5
400/5
5
5
10
20
5
5
5
500/5
5
20
10
10
10
600/5
20
10
10
10
750/5
10
10
10
800/5
10
10
10
1000/5
10
10
1200/5 ,1250/5
15
15
1500/5 ,2000/5
20
20
2500/5
20
3000/5
20
额定电流比(A)Rated current ratio
额定容量(VA)Rated burden
20/1
0.2 (2)
0.2 (2)
0.2 (2)
1.0 (3)
1.0 (3)
0.2 (2)
25/1
0.2 (2)
0.2
0.2
1.0 (2)
1.0 (2)
0.2
30/1
0.5 (2)
0.2
0.2
2.5 (2)
2.5 (2)
0.2
40/1
0.2
0.2
0.2
1.0
1.0
0.2
50/1
0.5
0.5
0.5
1.0
1.0
0.5
60/1
0.5
0.5
0.5
2.5
2.5
0.5
75/1
0.5
2.5
2.5
2.5
3.75
2.5
3.75
2.5
100/1
2.5
2.5
2.5
2.5
5
2.5
5
2.5
150/1
2.5
2.5
2.5
5
5
2.5
2.5
200/1
5
5
5
10
10
5
5
2.5
250/1
5
5
5
10
10
5
5
2.5
300/1
5
5
5
10
10
5
5
5
400/1
5
5
10
10
5
5
5
500/1
5
10
10
10
10
600/1
10
10
10
10
750/1 ,800/1
10
10
10
1000/1 ,1200/1
10
10
1500/1 ,2000/1
20
20
2500/1
20
3000/1
20
备注
额定容量栏中带括号的数据表示该型号要求的一次侧电缆穿芯匝数。
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