Small size, high accuracy and good consistency Excellent in linearity
Using high conductivity permalloy or nanocrystalline
PCB welding and epoxy resin potting
Widely used for high accuracy instruments, transmitters, energy monitors
Rated Current :30A
DC Resistance at 25℃: 77±5Ω
Dielectric Withstanding Voltage(Hi-pot): 2500Vrms
Inductance: △I≤0.05mA △I= W1-W2″
Electrical Characteristic
Model No. |
|
Linear(%) |
Load Resistance |
Dimension(Unit: mm/inch) |
|||||||
A |
B |
C |
D |
E |
F |
G |
PIN |
||||
PT519 |
1mA/1mA |
0.2,0.5 |
100 |
5.7 |
19 |
18.2 |
7.8 |
7.2 |
14.2 |
4.5 |
0.8 |
0.224 |
0.748 |
0.717 |
0.307 |
0.283 |
0.559 |
0.177 |
0.031 |
||||
PT526 |
2mA/2mA |
0.2,0.5 |
200 |
5.8 |
19 |
18.2 |
7.8 |
14.2 |
5.3 |
4.7 |
0.64 |
0.228 |
0.748 |
0.717 |
0.307 |
0.559 |
0.209 |
0.185 |
0.025 |
||||
PT531 |
2mA/2mA |
0.2,0.5 |
200 |
23.2 |
12.5 |
25.5 |
12.5 |
10 |
15 |
3.5 |
0.8 |
0.913 |
0.492 |
1.004 |
0.492 |
0.394 |
0.591 |
0.138 |
0.031 |
||||
PT551 |
2mA/2mA |
0.2,0.5 |
200 |
18.6 |
21.6 |
12.8 |
10 |
20.4 |
4.5 |
— |
0.8 |
0.732 |
0.850 |
0.504 |
0.394 |
0.803 |
0.177 |
0.031 |
Output voltage and Turns / resistor graph
Testing
Packing and Shipping