Factory made hot-sale Fe-Based Amorphous Alloy Strips - Current Transformer Core – Malio
Factory made hot-sale Fe-Based Amorphous Alloy Strips - 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 on offering high-quality production with great enterprise concept, honest product sales and also the finest and fast service. it will bring you not only the superior quality solution and huge profit, but the most significant should be to occupy the endless market for Factory made hot-sale Fe-Based Amorphous Alloy Strips - Current Transformer Core – Malio , The product will supply to all over the world, such as: Jamaica, Japan, Madrid, We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
By Henry stokeld from Suriname - 2017.09.30 16:36
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
By Carey from Mumbai - 2018.12.28 15:18
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