Nanokristaliniai šerdys srovės transformatorius (LDB-CT)
nanokristaliniai šerdis s srovės transformatorius( LDB-CT )
Normalus standartiniai core matmenys:
|
Ne. |
Bare core matmenys (mm) |
Gatavų core matmenys (mm) |
Ne. |
Bare core matmenys (mm) |
Gatavų core matmenys (mm) |
||||||||
|
ID |
OT |
ht |
ID |
OT |
ht |
ID |
OT |
ht |
ID |
OT |
ht |
||
|
1 |
4.3 |
7.3 |
2.8 |
3.7 |
7.8 |
3.3 |
41 |
19.0 |
27,0 |
8,0 |
16.5 |
29,2 |
9,8 |
|
2 |
6,5 |
9,8 |
4.5 |
5.1 |
11.2 |
5.7 |
42 |
20.0 |
25,0 |
6,5 |
18.2 |
27.4 |
9.4 |
|
3 |
8,0 |
12.0 |
4.5 |
6.3 |
13,8 |
6,5 |
43 |
20.0 |
26,0 |
10,0 |
17.9 |
27.7 |
12.7 |
|
4 |
8,5 |
15.3 |
5.0 |
7.4 |
16,8 |
6.3 |
44 |
20.0 |
30.0 |
10,0 |
17,8 |
32,2 |
12,5 |
|
5 |
9.5 |
15.5 |
20.0 |
7,7 |
17.3 |
22.5 |
45 |
20.0 |
32,0 |
10,0 |
17,8 |
34,0 |
12,5 |
|
6 |
9.6 |
13.2 |
10,0 |
8,5 |
15.0 |
12.0 |
46 |
20.0 |
30.0 |
15.0 |
17,8 |
33.1 |
17,5 |
|
7 |
10,0 |
14.0 |
5.0 |
8,5 |
15.0 |
12.0 |
47 |
23,0 |
33,0 |
25,0 |
22,0 |
36,7 |
29,8 |
|
8 |
10,0 |
16,0 |
5.0 |
8,5 |
17,8 |
6.8 |
48 |
25,0 |
32,0 |
8,0 |
22,0 |
35.1 |
11.1 |
|
9 |
10,0 |
16,0 |
8,0 |
8.3 |
18.2 |
10.3 |
49 |
25,0 |
32,0 |
6,5 |
22,0 |
35.1 |
8.7 |
|
10 |
10,0 |
18.5 |
5.0 |
8,0 |
20.8 |
6.6 |
50 |
25,0 |
32,0 |
10,0 |
22,0 |
35.1 |
12.4 |
|
11 |
10,0 |
22,0 |
10,0 |
8,1 |
24,3 |
12,8 |
51 |
25,0 |
40,0 |
10,0 |
21.8 |
43,0 |
13.5 |
|
12 |
11.0 |
18.0 |
8,0 |
9.1 |
20.0 |
10.2 |
52 |
25,0 |
40,0 |
12,5 |
22.5 |
42.2 |
16,0 |
|
13 |
11.0 |
18.0 |
10,0 |
9.1 |
20.0 |
12.2 |
53 |
25,0 |
40,0 |
15.0 |
21.7 |
43,0 |
18.8 |
|
14 |
11.0 |
23,0 |
20.0 |
9,8 |
26,4 |
23.2 |
54 |
25,0 |
40,0 |
20.0 |
21.3 |
44,0 |
24,6 |
|
15 |
12.0 |
20.0 |
5.0 |
10,0 |
21.7 |
7,1 |
55 |
28,0 |
34,0 |
8,0 |
25,6 |
36,8 |
10,5 |
|
16 |
12.0 |
20.0 |
8,0 |
10.6 |
21.2 |
10.2 |
56 |
30.0 |
40,0 |
10,0 |
27,6 |
43,0 |
13.7 |
|
17 |
12.0 |
20.0 |
10,0 |
10.6 |
21.8 |
12.0 |
57 |
30.0 |
41.0 |
15.0 |
27,6 |
44,2 |
18.5 |
|
18 |
13.2 |
21.5 |
10,0 |
11.5 |
24,0 |
12.9 |
58 |
32,0 |
38,0 |
6,5 |
29,6 |
40,5 |
9.3 |
|
19 |
14.0 |
19.0 |
6,5 |
11.8 |
22.1 |
9,0 |
59 |
32,0 |
44,0 |
6,5 |
29,6 |
46.8 |
9.3 |
|
20 |
14.0 |
19.0 |
8,0 |
12.1 |
22.5 |
10.2 |
60 |
32,0 |
50,0 |
15.0 |
29,6 |
53.0 |
18.2 |
|
21 |
14.0 |
20.0 |
10,0 |
12.1 |
22.5 |
12.2 |
61 |
32,0 |
50,0 |
20.0 |
18.0 |
53.0 |
23.8 |
|
22 |
14.0 |
20.0 |
12.0 |
12.1 |
22.5 |
14.2 |
62 |
40 |
50 |
10 |
37 |
54 |
14,6 |
|
23 |
15.0 |
21.0 |
10,0 |
12,8 |
23.5 |
12,8 |
63 |
40 |
60 |
20 |
37 |
63 |
24 |
|
24 |
15.0 |
23,0 |
8,0 |
12.9 |
25,8 |
10.7 |
64 |
40 |
64 |
15 |
37 |
68 |
20 |
|
25 |
15.0 |
24,0 |
6,5 |
13.0 |
26,5 |
9,0 |
65 |
40 |
64 |
20 |
37 |
68 |
23.2 |
|
26 |
15.0 |
24,0 |
10,0 |
13.0 |
26,5 |
12,5 |
66 |
40 |
70 |
20 |
37 |
73 |
24 |
|
27 |
15.0 |
24,0 |
15.0 |
13.0 |
26,5 |
17,5 |
67 |
50 |
60 |
10 |
47 |
65 |
15 |
|
28 |
16,0 |
21.0 |
10,0 |
14.0 |
24.7 |
12,5 |
68 |
50 |
80 |
20 |
47 |
83 |
25 |
|
29 |
16,0 |
23,0 |
4,0 |
14.0 |
25,0 |
6.0 |
69 |
50 |
80 |
25 |
47 |
84 |
29 |
|
30 |
16,0 |
23,0 |
8,0 |
14.0 |
25,0 |
10,5 |
70 |
50 |
90 |
30 |
46 |
94 |
34 |
|
31 |
16,0 |
23,0 |
10,0 |
14.0 |
25,0 |
13.0 |
71 |
55 |
65 |
10 |
52 |
68 |
14 |
|
32 |
16,0 |
25,0 |
8,0 |
14.0 |
27,2 |
10,8 |
72 |
61 |
70 |
10 |
58 |
73 |
14 |
|
33 |
16,0 |
26,0 |
10,0 |
14.0 |
28,5 |
12,8 |
73 |
70 |
120 |
30 |
65 |
125 |
35 |
|
34 |
17.0 |
22,0 |
10,0 |
15.4 |
24,3 |
12.3 |
74 |
77 |
86 |
10 |
74 |
90 |
15 |
|
35 |
17.0 |
23,0 |
15.0 |
14.9 |
25,4 |
17.9 |
75 |
80 |
120 |
25 |
75 |
125 |
30 |
|
36 |
18.0 |
23,0 |
10,0 |
15.8 |
25,2 |
12.7 |
76 |
90 |
125 |
25 |
85 |
130 |
30 |
|
37 |
18.0 |
24,0 |
10,0 |
15.8 |
26,6 |
12.7 |
77 |
90 |
130 |
30 |
85 |
135 |
35 |
|
38 |
18.0 |
28,0 |
15.0 |
16,0 |
30,2 |
17,6 |
78 |
100 |
120 |
25 |
94 |
126 |
31 |
|
39 |
19.0 |
22,0 |
10,0 |
17,5 |
23.5 |
12.9 |
79 |
100 |
140 |
25 |
94 |
146 |
31 |
|
40 |
19.0 |
26,0 |
10,0 |
17.0 |
28.2 |
12,8 |
80 |
120 |
170 |
25 |
114 |
176 |
31 |
Plastikiniai atveju dėžė medžiaga:
- Polikarbonatas;
- PA66, papildymai 50% stiklo pluošto;
- PBT, papildymų iš 30% stiklo pluošto;
- Fleimo resisitant ABS.
1.Features:
- Aukštos Saturate magnetinė indukcija B S
- Aukštos pradinis pralaidumas, aukštos tiesiškumas, Didelis tikslumas, Žemas etapas ir amplitudės klaida CT
- Geras temperatūros stabilumas (-55 ℃ ~ 130 ℃)
- Kreipimasis dėl transformatoriaus klasės klasės: 0,5-0,05 klasė
2. Programos:
- Aukšto tikslumo srovės ir įtampos transformatorių
- Dabartinis nuotėkis jungtuvai
- Elektroninis Watt valandų skaitiklis
- Tikslumo elektros skaitiklio
- Dabartinis kontrolė pramonės automatizavimo
3. Specifikacija:
3-1 Pagrindinė parametras
| Pagrindinis magnetinis parametras | Nan-kristalinė | Permalloy (Ni80Fe) |
| Sočiųjų magnetinė indukcija B S (T), | 1.20 | 0,70 |
| Pradinis pralaidumas (G S / OE) | 50000 ~ 100000 | 50000 ~ 100000 |
| Ne daugiau kaip pralaidumas (G S / OE) | > 300000 | > 200000 |
| Koercja (A / m) | <1.6 | <0,8 |
| Tankis (g / cm 3) | 7.2 | 8.8 |
3-2 Tipinė įmagnetinimo kreivė
4.Specification ir elektros parametras
|
Dalis Nr |
Core matmenys (mm) |
Gatavų matmenys (mm) |
Skerspjūvis |
Vidutinis kelio ilgis |
išėjimo įtampa (MV) |
|
|
|
|
|
||
|
1 |
9,6 × 13,2 × 10 | 8,5 × 15,0 × 12,0 |
0,14 |
3.58 |
≥0.30 |
|
2 |
13,2 × 21,5 × 10 | 11,5 × 24,0 × 12,9 |
0,32 |
5.45 |
≥0.40 |
|
3 |
14 × 19 × 6.5 | 12,0 × 22,1 × 9,0 |
0,12 |
5,2 |
≥0.12 |
|
4 |
14 × 19 × 8 | 12,1 × 22,5 × 10,1 |
0,15 |
5,2 |
≥0.18 |
|
5 |
14 × 20 × 10 | 12,1 × 22,5 × 12,2 |
0,23 |
5,3 |
≥0.25 |
|
6 |
15 × 21 × 10 | 12,9 × 23,5 × 12,8 |
0,23 |
5.7 |
≥0.28 |
|
7 |
16 × 21 × 10 | 14,0 × 24,5 × 12,5 |
0,19 |
5.8 |
≥0.25 |
|
8 |
16 × 23 × 8 | 14,0 × 24,9 × 10,9 |
0,21 |
6.1 |
≥0.20 |
|
9 |
16 × 26 × 10 | 14,0 × 28,1 × 13,0 |
0,38 |
6.6 |
≥0.30 |
|
10 |
20 × 25 × 6.5 | 18,2 × 27,4 × 9,4 |
0,12 |
7,1 |
≥0.07 |
|
11 |
18 × 28 × 15 | 16,2 × 29,5 × 17,0 |
0,57 |
7.2 |
|
|
12 |
20 × 30 × 15 | 17,8 × 33,1 × 17,5 |
0,57 |
7.9 |
|
|
13 |
20 × 32 × 10 | 18,0 × 34,2 × 13,1 |
0,46 |
8.2 |
|
|
14 |
25 × 40 × 10 | 22,5 × 42,5 × 13,0 |
0,57 |
10.2 |
|
|
15 |
25 × 40 × 15 | 21,9 × 43,2 × 18,9 |
0,86 |
10.2 |
|
|
16 |
32 × 50 × 15 | 29,0 × 53,2 × 18,2 |
1.03 |
12.9 |
|
|
17 |
32 × 50 × 20 | 28,5 × 53,2 × 23,5 |
1.37 |
12.9 |
|
|
18 |
40 × 60 × 20 | 37 × 63 × 24 |
1.52 |
15,7 |
|
|
19 |
40 × 64 × 20 | 37 × 67 × 24 |
1.82 |
16,3 |
|
|
20 |
40 × 70 × 20 | 37 × 73 × 24 |
2.28 |
17.3 |
|
|
21 |
50 × 80 × 20 | 47 × 84 × 25 |
2.28 |
20.4 |
|
|
22 |
50 × 80 × 25 | 47 × 84 × 29 |
2.85 |
20.4 |
|
|
23 |
50 × 90 × 30 | 46 × 94 × 34 |
4,56 |
22,0 |
|
|
24 |
50 × 100 × 25 | 46 × 104 × 29 |
4,75 |
23,6 |
|
|
25 |
70 × 120 × 30 | 65 × 125 × 35 |
5.7 |
29,8 |
|
|
26 |
80 × 120 × 25 | 75 × 125 × 30 |
3.80 |
31.4 |
|
- Ne ledo : išbandymas sąlygą: įėjimas 10mA
- Į tokios formos specifikacija, šerdys gali būti numatyti susitikimo vartotojo poreikį.
