1. Features
ØHigh saturation magnetic induction Bs
ØHigh permeability
ØLow core loss
ØGood temperature stability. Working range -50℃ and 130℃
2. Applications:
ØConverter welding machine
ØCommunication power
ØCharges power , UPS power
ØElectroplates power, laser power, X-Ray machine power
ØElectrolytic and planting power supply
ØFrequency conversion power supply
3. Properties：
|
Bs(T) |
≥1.2T |
|
Br(T) |
≤0.15T |
|
Core loss |
≤30W/Kg |
|
Core loss |
≤25W/Kg |
|
Initial permeability |
≥30000 |
|
Coercivity Hc(A/m) |
<2.0 |
|
Curie temperatureTc |
570℃ |
4. Specifications：
|
Part No. |
Core dimensions(mm) |
Finished dimensions(mm) |
The effective section (cm2) |
Mean core |
Weight |
Suitable power (KW ) ( working frequency at20KHz ) |
||||
|
ID |
OD |
H |
ID |
OD |
H |
|||||
|
NOL-P 644020 |
64 |
40 |
20 |
66 |
37 |
23 |
1.77 |
16.3 |
215 |
2-3 |
|
NOL-P 704025 |
70 |
40 |
25 |
73 |
37 |
28 |
2.42 |
17.3 |
310 |
3-4 |
|
NOL-P 755025 |
75 |
50 |
25 |
78 |
47 |
28 |
2.13 |
19.6 |
310 |
3-4 |
|
NOL-P 805020 |
80 |
50 |
20 |
82 |
46 |
23 |
2.18 |
20.4 |
330 |
2-4 |
|
NOL-P 805025 |
80 |
50 |
25 |
82 |
46 |
28 |
2.65 |
20.4 |
400 |
4-5 |
|
NOL-P 804030 |
80 |
40 |
30 |
83 |
37 |
33 |
4.50 |
18.8 |
625 |
5-6 |
|
NOL-P 1006020 |
100 |
60 |
20 |
105 |
56 |
23 |
2.8 |
25.1 |
510 |
5-6 |
|
NOL-P 1206030 |
120 |
60 |
30 |
125 |
57 |
35 |
6.3 |
28.3 |
1280 |
8-15 |
|
NOL-P 1207020 |
120 |
70 |
20 |
125 |
67 |
25 |
3.5 |
29.8 |
750 |
7-9 |
|
NOL-P 1208025 |
120 |
80 |
25 |
125 |
75 |
30 |
3.70 |
31.40 |
860 |
9-10 |
|
NOL-P 1208030 |
120 |
80 |
30 |
125 |
75 |
35 |
4.44 |
31.40 |
1032 |
10-12 |
|
NOL-P 1309030 |
130 |
90 |
30 |
136 |
85 |
35 |
4.44 |
34.54 |
1135 |
10-12 |
|
NOL-P 14010025 |
140 |
100 |
25 |
146 |
94 |
30 |
5.76 |
37.68 |
1610 |
15-20 |
|
NOL-P 644020 |
64 |
40 |
20 |
66 |
37 |
23 |
1.77 |
16.3 |
215 |
2-3 |
|
NOL-P 704025 |
70 |
40 |
25 |
73 |
37 |
28 |
2.42 |
17.3 |
310 |
3-4 |
|
NOL-P 755025 |
75 |
50 |
25 |
78 |
47 |
28 |
2.13 |
19.6 |
310 |
3-4 |