Permalloy / Nickel Alloy Ring Core for GFCI & RCD
Widely used on Zero phase Current Transformer and GFCI current transformer
Dimensions Specification
|
Model No.
|
Type
|
Case Size（mm/inch)
|
Core Size（mm/inch)
|
Single Turn Performance
|
|
A
|
B
|
C
|
OD
|
ID
|
HT
|
Iin(1:1)mA
|
E(mV)
|
|
HP1201P
|
Laminated
|
7.6
|
13.45
|
3.16
|
12.2
|
8.8
|
0.35×5
|
25
|
＞0.07
|
|
0.299
|
0.530
|
0.124
|
0.480
|
0.346
|
|
HP1201B
|
Laminated
|
8.23
|
14.36
|
3.1
|
12.2
|
8.8
|
0.35×5
|
25
|
＞0.07
|
|
0.324
|
0.565
|
0.122
|
0.480
|
0.346
|
|
HP1201CB
|
Laminated
|
8.23
|
14.36
|
3.1
|
12.7
|
9.5
|
0.35×5
|
25
|
＞0.07
|
|
0.324
|
0.565
|
0.122
|
0.500
|
0.374
|
|
HP1202P
|
Laminated
|
8.23
|
14.36
|
4.9
|
12.7
|
9.5
|
0.35×10
|
25
|
≥0.145
|
|
0.324
|
0.565
|
0.193
|
0.500
|
0.374
|
|
HP1301P
|
Laminated
|
8.8
|
14.9
|
3.27
|
13.4
|
9.8
|
0.35×5
|
25
|
＞0.07
|
|
0.346
|
0.587
|
0.129
|
0.528
|
0.386
|
|
HP1302P
|
Laminated
|
9.8
|
14.7
|
3.6
|
13.5
|
11
|
0.35*7
|
25
|
0.06-0.09
|
|
0.386
|
0.579
|
0.142
|
0.531
|
0.433
|
|
HP1303C
|
Rolling
|
8.64
|
14.82
|
5.36
|
13.5
|
10
|
3.2
|
20
|
＞0.2
|
|
0.340
|
0.583
|
0.211
|
0.531
|
0.394
|
0.126
|
|
HP1310C
|
Rolling
|
8.14
|
14.78
|
12.26
|
13
|
9
|
10
|
20
|
＞0.06
|
|
0.320
|
0.582
|
0.483
|
0.512
|
0.354
|
0.394
|
|
HP1402P
|
Laminated
|
10.1
|
15.9
|
3.7
|
14.5
|
11.5
|
0.35*7
|
25
|
＞0.07
|
|
0.398
|
0.626
|
0.146
|
0.571
|
0.453
|
|
HP1403P
|
Laminated
|
11.5
|
15.05
|
3.6
|
14.5
|
12.2
|
0.35*6
|
25
|
＞0.05
|
|
0.453
|
0.593
|
0.142
|
0.571
|
0.480
|
|
HP1410C
|
Rolling
|
9.3
|
16
|
12.22
|
14.5
|
10
|
10
|
20
|
＞0.6
|
|
0.366
|
0.630
|
0.481
|
0.571
|
0.394
|
0.394
|
|
HP1502C
|
Laminated
|
9.7
|
16.5
|
4.14
|
15
|
11
|
0.35×7
|
25
|
＞0.065
|
|
0.382
|
0.650
|
0.163
|
0.591
|
0.433
|
|
HP1801P
|
Laminated
|
11.6
|
19.3
|
3.25
|
17.5
|
13.2
|
0.35×5
|
25
|
＞0.07
|
|
0.457
|
0.760
|
0.128
|
0.689
|
0.520
|
|
HP7704C
|
Laminated
|
61.6
|
79.5
|
7.4
|
77
|
64
|
0.35*11
|
25
|
＞0.05
|
|
2.425
|
3.130
|
0.291
|
3.031
|
2.520
|
Magnetic properties
Initial Permeability:80000 (Gs/Oe) min / Density：8.75 (g/cm3)
Maximum Permeability:400000 (Gs/Oe) / Curie Temperature：400 (℃)
Saturated Induction density:0.75 (T) / Saturated Magnetostrictive Coefficient ：0.0005
Resistivity：0.56 (μΩ*m) / Coercive Force:<0.006 (Oe)
Magnetic characteristics curve
Core Drawing
Testing Data
Production Process
Implement ISO9001 / 14000 / IATF16949 to meet electrical and electric manufacturing and automobile industry requirement.
Testing
A series incoming and outcoming inspection ensure our products have high quality to meet customers requirement and outcoming pass rate less then 10PPM.
Packing and Shipping
We are specialized in permalloy / Nickel Alloy ring cores for current transformers, providing customized service and expertise in consulting, design and manufacturing.
Contact us today to discuss your project!
