factory Outlets for Toroidal Core - Current Transformer Core – Malio
factory Outlets for Toroidal Core - Current Transformer Core – Malio Detail:
Description
| Product Name | Current Transformer Core |
| P/N | MLHC-2136 |
| Saturation magnetic induction Bs（T） | 1.25 |
| Saturation magnetostriction (λs) | 2.0X10-6 |
| Initial permeability μi | 70,000~100,000 |
| Coercivity Hc（A/m） | < 0.8 |
| Curie temperature Tc（℃） | 560 |
| Crystalline temperature Tx（℃） | 500 |
| Density ρ ( g/cm³) | 7.2 |
| Hardness Hv | 880 |
| Thickness(μm) | 28~35 |
| Stacking factor | ≥0.75 |
Application
● High-voltage current transformer cores (our MLGH series) is mainly used in high-voltage transformers and high-voltage, high-current power plants and substations.
● Precision current transformer core (our MLJH series) is mainly used in electronic watt-hour meters, precision power meters, current overload protection in mechanical control, current control in industrial automation, and smart meters.
● Zero-sequence current transformer core (our MLLH series) is mainly used in the leakage protection switch
Features
Compared to conventional soft magnetic alloys (e.g. silicon steel and Permalloy), our cores have 4 features.
● High magnetic permeability – reduces measurement errors in current transformers.
● High saturation magnetic induction – smaller size and lighter weight than permalloy current transformers.
● Low loss – the ideal material to replace Permalloy.
● Excellent temperature stability – long operating time from -55 to 130 °C
MLGH series- High-voltage current transformer cores
|
Product code |
Core parameters |
|||||||
|
Size of case |
Core size |
Ae |
Lm |
|||||
|
A (mm) |
B （mm） |
C （mm） |
A (mm) |
B （mm） |
C （mm） |
(mm²) |
（mm） |
|
|
TYP. |
TYP. |
|||||||
| MLGH-055037020 |
60 |
32 |
25 |
55 |
37 |
20 |
144 |
201.06 |
| MLGH -115090010 |
120 |
85 |
15 |
115 |
90 |
10 |
100 |
400.55 |
| MLGH -260200035 |
265 |
195 |
41 |
260 |
200 |
35 |
840 |
911.06 |
| MLGH -280205090 |
285 |
200 |
97 |
280 |
205 |
90 |
2700 |
997.46 |
| MLGH -350250030 |
355 |
245 |
35 |
350 |
250 |
30 |
1200 |
1256.64 |
| MLGH -390260025 |
395 |
255 |
30 |
390 |
260 |
25 |
1300 |
1429.42 |
| MLGH -450360020 |
455 |
355 |
25 |
450 |
360 |
20 |
720 |
1555.09 |
| MLGH -485445015 |
490 |
440 |
20 |
485 |
445 |
15 |
240 |
1586.50 |
| MLGH -540435040 |
546 |
429 |
46 |
540 |
435 |
40 |
1680 |
1861.39 |
| MLGH -600460065 |
606 |
454 |
71 |
600 |
460 |
65 |
3640 |
2104.87 |
MLJH series- Precision current transformer core
|
Product code |
Core parameters |
|||||||
|
Size of case |
Core size |
Ae |
Lm |
|||||
| A
(mm) |
B （mm） |
C （mm） |
A (mm) |
B （mm） |
C （mm） |
(mm²) |
（mm） |
|
|
TYP. |
TYP. |
|||||||
| MLJH-018013005 |
20 |
10 |
7.5 |
18 |
13 |
5 |
10 |
64.40 |
| MLJH -019015006.5 |
22.5 |
12 |
9 |
19 |
15 |
6.5 |
10.4 |
65.97 |
| MLJH -021016010 |
23.8 |
14.5 |
12.5 |
21 |
16 |
10 |
20 |
73.83 |
| MLJH -029021006.5 |
31 |
19 |
8.4 |
29 |
21 |
6.5 |
20.8 |
103.67 |
| MLJH -025017008 |
27 |
15 |
10 |
25 |
17 |
8 |
25.6 |
91.11 |
| MLJH -030020008 |
33 |
17.5 |
10.5 |
30 |
20 |
8 |
32 |
109.96 |
| MLJH -060048015 |
63 |
45 |
18 |
60 |
48 |
15 |
72 |
207.35 |
| MLJH -039.1030.806.5 |
41 |
29.5 |
8.4 |
39.1 |
30.8 |
6.5 |
21.58 |
135.87 |
MLLH series- Zero-sequence current transformer core
|
Product code |
Core parameters |
|||||||
|
Size of case |
Core size |
Ae |
Lm |
|||||
|
A (mm) |
B （mm） |
C （mm） |
A (mm) |
B （mm） |
C （mm） |
(mm²) |
（mm） |
|
|
TYP. |
TYP. |
|||||||
| MLLH-014010010 |
17.3 |
8 |
13 |
14.3 |
9.9 |
10 |
17.6 |
51.84 |
| MLLH -015010020 |
17.3 |
8.3 |
23 |
15 |
10 |
20 |
40 |
54.98 |
| MLLH -020013018 |
24 |
11.5 |
21 |
20 |
13 |
18 |
50.4 |
73.83 |
| MLLH -023012030 |
27.2 |
11.4 |
32.6 |
23 |
12.2 |
30 |
129.6 |
89.22 |
| MLLH -023016.5020 |
27 |
15.2 |
23 |
23 |
16.5 |
20 |
52 |
82.47 |
| MLLH -023014.8018 |
26.4 |
12.6 |
21.4 |
23 |
14.8 |
18 |
59.04 |
85.14 |
| MLLH -023013.5015 |
26 |
11.5 |
18 |
23 |
13.5 |
15 |
57 |
87．18 |
| MLLH -032017012 |
35 |
15 |
15 |
32 |
17 |
12 |
72 |
124.09 |
Product detail pictures:
Related Product Guide:
We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for factory Outlets for Toroidal Core - Current Transformer Core – Malio , The product will supply to all over the world, such as: Uruguay, Guatemala, Angola, Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.
By Christopher Mabey from Algeria - 2017.07.28 15:46
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Agustin from Romania - 2017.04.28 15:45
