► 非晶C型铁芯的特点
用铁基非晶带材制造，具有高饱和磁感应强度、高磁导率、低损耗（是硅钢片的1/5-1/10）、低矫顽力和良好的温度稳定性。广泛应用于高频大功率开关电源及太阳能逆变器中的输出滤波电抗器及电感铁芯。
► 非晶C型铁芯的性能优势
● 高饱和磁感应强度 -- 减小铁芯体积
● 矩形结构 -- 便于线圈装配
● 铁芯开口 -- 优良的抗直流偏置饱和能力
● 低损耗 -- 减小温升（是硅钢的1/5 -- 1/10）
● 良好的稳定性 -- 可在-55到130℃长时间工作
► 非晶C型铁芯的性能曲线图
• 磁导率随频率变化的曲线图 • B-H 和 μ-H 曲线图
• 直流偏置曲线图 • 损耗曲线图
► 非晶C型铁芯的应用
用铁基非晶带材制造，具有高饱和磁感应强度、高磁导率、低损耗（是硅钢片的1/5-1/10）、低矫顽力和良好的温度稳定性。广泛应用于高频大功率开关电源及太阳能逆变器中的输出滤波电抗器及电感铁芯，不间断电源的主变压器，电动汽车DC-DC的滤波电感。
► 非晶C型铁芯的应用场景
● 光伏逆变器用非晶电抗器铁芯 ● 电动汽车DC-DC的滤波电感
● 不间断电源中的主变压器 ● 中高频开关电源变压器
● 高频大功率开关电源中的输出滤波电抗器
► 非晶C型铁芯的规格
|
|
• a -- core build
|
•Lm -- length of magnetic path
|
|
•b -- window width
|
•Ac -- section area
|
|
•c -- window height
|
•Aw -- window area
|
|
•d -- ribbon width
|
•AwAc -- Arear product
|
|
•e -- core width
|
•Mass -- weight
|
|
•f -- core length
|
|
|
PN.
|
a (mm)
|
±
|
b (mm)
|
c (mm)
|
d (mm)
|
±
|
e (mm)
|
±
|
f (mm)
|
±
|
Lm(cm)
|
Ac(cm2)
|
Aw(cm2)
|
AwAc(cm4)
|
Mass(g)
|
|
WTCC-10
|
11
|
0.8
|
13
|
40
|
20
|
0.5
|
35
|
1
|
62
|
2
|
13.7
|
1.92
|
5.2
|
10
|
193
|
|
WTCC-16B
|
11
|
0.8
|
13
|
50
|
25
|
0.5
|
35
|
1
|
72
|
2
|
15.7
|
2.4
|
6.5
|
15.6
|
276
|
|
WTCC-20
|
11
|
0.8
|
13
|
50
|
30
|
0.5
|
35
|
1
|
72
|
2
|
15.7
|
2.88
|
6.5
|
18.7
|
331
|
|
WTCC-25
|
13
|
0.8
|
15
|
56
|
25,
|
0.5
|
41
|
1
|
82
|
2
|
17.9
|
2.83
|
8.4
|
23.8
|
372
|
|
WTCC-30
|
8
|
0.5
|
20
|
54
|
40
|
1
|
36
|
1
|
70
|
2
|
17
|
2.79
|
10.8
|
30.1
|
347
|
|
WTCC-32
|
13
|
0.8
|
15
|
56
|
30
|
0.5
|
41
|
1
|
82
|
2
|
17.9
|
3.4
|
8.4
|
28.6
|
447
|
|
WTCC-35
|
13
|
0.8
|
15
|
61
|
30
|
0.5
|
41
|
1
|
87
|
2
|
18.9
|
3.4
|
9.2
|
31.1
|
472
|
|
WTCC-40
|
13
|
0.8
|
15
|
56
|
35
|
1
|
41
|
1
|
82
|
2
|
17.9
|
3.97
|
8.4
|
33.3
|
521
|
|
WTCC-50
|
16
|
1
|
20
|
70
|
25
|
0.5
|
52
|
1
|
102
|
3
|
22.7
|
3.49
|
14
|
48.8
|
579
|
|
WTCC-60
|
14.4
|
0.8
|
31.2
|
52
|
30
|
0.5
|
60
|
1
|
80.8
|
2
|
20.8
|
3.77
|
16.2
|
61.1
|
574
|
|
WTCC-65
|
16
|
1
|
20
|
58
|
45
|
1
|
52
|
1
|
90
|
2
|
20.3
|
6.28
|
11.6
|
72.8
|
933
|
|
WTCC-66
|
15
|
0.8
|
29
|
60
|
40
|
1
|
59
|
1
|
90
|
2
|
22.2
|
5.23
|
17.4
|
91
|
849
|
|
WTCC-70
|
20
|
1
|
40
|
60
|
30
|
0.5
|
80
|
1
|
100
|
3
|
25.8
|
5.23
|
24
|
125.6
|
987
|
|
WTCC-75
|
20
|
1
|
20
|
85
|
25
|
0.5
|
60
|
1
|
125
|
3
|
26.9
|
4.36
|
17
|
74.1
|
860
|
|
WTCC-80
|
16
|
1
|
20
|
70
|
40
|
1
|
52
|
1
|
102
|
3
|
22.7
|
5.58
|
14
|
78.1
|
927
|
|
WTCC-100
|
16
|
1
|
20
|
70
|
45
|
1
|
52
|
1
|
102
|
3
|
22.7
|
6.28
|
14
|
87.9
|
1043
|
|
WTCC-110
|
16
|
1
|
25
|
75
|
45
|
1
|
57
|
1
|
107
|
3
|
24.7
|
6.28
|
18.8
|
117.7
|
1135
|
|
WTCC-119
|
16
|
1
|
20
|
70
|
60
|
1
|
52
|
1
|
102
|
3
|
22.7
|
8.37
|
14
|
117.2
|
1391
|
|
WTCC-125
|
19
|
1
|
25
|
83
|
35
|
1
|
63
|
1
|
121
|
3
|
27.2
|
5.8
|
20.8
|
120.3
|
1156
|
|
WTCC-128
|
22
|
1
|
35
|
84
|
25
|
0.5
|
79
|
1
|
128
|
3
|
30.4
|
4.8
|
29.4
|
141
|
1067
|
|
WTCC-135
|
20
|
1
|
40
|
92
|
30
|
0.5
|
80
|
1
|
132
|
3
|
32.3
|
5.23
|
36.8
|
192.5
|
1233
|
|
WTCC-140
|
26
|
1
|
45
|
88
|
30
|
0.5
|
97
|
1
|
140
|
3
|
34.3
|
6.8
|
39.6
|
269.3
|
1706
|
|
WTCC-160
|
19
|
1
|
25
|
83
|
40
|
1
|
63
|
1
|
121
|
3
|
27.2
|
6.63
|
20.8
|
137.5
|
1321
|
|
WTCC-170
|
16.5
|
1
|
40
|
72
|
40
|
1
|
73
|
1
|
105
|
3
|
27.1
|
5.76
|
28.8
|
165.7
|
1141
|
|
WTCC-180
|
25
|
1
|
35
|
65
|
30
|
0.5
|
85
|
1
|
115
|
3
|
27.5
|
6.54
|
22.8
|
148.8
|
1318
|
|
WTCC-200
|
19
|
1
|
25
|
83
|
50
|
1
|
63
|
1
|
121
|
3
|
27.2
|
8.28
|
20.8
|
171.9
|
1652
|
|
WTCC-210
|
40
|
1.5
|
50
|
130
|
50
|
1
|
130
|
2
|
210
|
3
|
47.9
|
17.44
|
65
|
1133.6
|
6115
|
|
WTCC-250
|
19
|
1
|
25
|
90
|
60
|
1
|
63
|
1
|
128
|
3
|
28.6
|
9.94
|
22.5
|
223.7
|
2084
|
|
WTCC-270
|
20
|
1
|
30
|
70
|
60
|
1
|
70
|
1
|
110
|
3
|
25.9
|
10.46
|
21
|
219.7
|
1988
|
|
WTCC-320
|
22
|
1
|
35
|
85
|
50
|
1
|
79
|
1
|
129
|
3
|
30.4
|
9.59
|
29.8
|
285.4
|
2135
|
|
WTCC-320B
|
22
|
1
|
35
|
105
|
50
|
1
|
79
|
1
|
149
|
3
|
34.4
|
9.59
|
36.8
|
352.5
|
2416
|
|
WTCC-400
|
22
|
1
|
35
|
85
|
65
|
1
|
79
|
1
|
129
|
3
|
30.4
|
12.47
|
29.8
|
371
|
2776
|
|
WTCC-500
|
25
|
1
|
40
|
85
|
55
|
1
|
90
|
1
|
135
|
3
|
32.3
|
11.99
|
34
|
407.7
|
2840
|
|
WTCC-630
|
25
|
1
|
40
|
85
|
70
|
1
|
90
|
1
|
135
|
3
|
32.3
|
15.26
|
34
|
518.8
|
3614
|
|
WTCC-660
|
40
|
1.5
|
80
|
80
|
40
|
1
|
160
|
2
|
160
|
3
|
43.9
|
13.92
|
64
|
890.9
|
4473
|
|
WTCC-787
|
40
|
1.5
|
40
|
85
|
65
|
1
|
120
|
2
|
165
|
3
|
36.9
|
22.62
|
34
|
769.1
|
6109
|
|
WTCC-800A
|
25
|
1
|
40
|
85
|
85
|
1.5
|
90
|
1
|
135
|
3
|
32.2
|
18.53
|
34
|
630
|
4365
|
|
WTCC-800B
|
30
|
1
|
40
|
95
|
85
|
1.5
|
100
|
2
|
155
|
3
|
35.7
|
22.24
|
38
|
845
|
5820
|
|
WTCC-920
|
21.5
|
1
|
60
|
90
|
90
|
1.5
|
103
|
2
|
133
|
3
|
36.1
|
16.87
|
54
|
911.2
|
4457
|
|
WTCC-1000
|
33
|
1
|
40
|
105
|
85
|
1.5
|
106
|
2
|
171
|
3
|
38.7
|
24.46
|
42
|
1027.3
|
6929
|
|
WTCC-1200
|
40
|
1.5
|
79
|
130
|
70
|
1
|
159
|
2
|
210
|
4
|
53.5
|
24.36
|
102.7
|
2501.8
|
9546
|
|
WTCC-1300
|
40
|
1.5
|
86
|
150
|
70
|
1
|
166
|
2
|
230
|
4
|
58.9
|
24.36
|
129
|
3142.4
|
10509
|
|
WTCC-1400
|
40
|
1.5
|
64
|
120
|
80
|
1.5
|
144
|
2
|
200
|
4
|
48.5
|
27.84
|
76.8
|
2138.1
|
9890
|
|
WTCC-1500
|
40
|
1.5
|
64
|
160
|
80
|
1.5
|
144
|
2
|
240
|
4
|
56.5
|
27.84
|
102.4
|
2850.8
|
11521
|
|
WTCC-1600
|
45
|
1.5
|
45
|
145
|
95
|
1.5
|
135
|
2
|
235
|
4
|
51.5
|
37.19
|
65.3
|
2426.8
|
14014
|
|
WTCC-1800
|
33
|
1
|
75
|
240
|
60
|
1
|
141
|
2
|
306
|
4
|
72.5
|
17.27
|
180
|
3107.8
|
9168
|
|
WTCC-2000
|
60
|
1.5
|
60
|
150
|
35
|
1
|
180
|
3
|
270
|
4
|
60
|
18.23
|
90
|
1640.5
|
8008
|
Note: Welcome other specification concerning customer’s demand
