|
1.Features:
- PCB soldering, easy to use, elegant outline;
- Based on Hall!s effect and Magnetic compensation, High galvanic isolation
between the primary loop being measured and secondary loop;
- Being able to be used for measuring DC, AC and impulse current.
- Completely sealed, strong mechanical and environmental endurance, strong
dielectric strength, safe and reliable
2.Ambient Conditions:
- Ambient temperature: 0...+65°C;
- Stock temperature: -20...+75°C;
- Relative humid <90% при 40°C;
- Atmospheric pressure: 860~1060mbar(about 650~800mmHg);
3.Range of Operating Frequency: 0~150kHz;
4.Insulation Rating: Class B (130°C).
5.Safety features:
- Insulation resistance: >1000mOm in normal condition
- Insulation withstand voltages: 2500V 50Hz/1 min;
- Fire retardancy: In conformity with UL94-Vo.
6.Outline Drawing, Installation Dimension: (unit : mm)
7.Technical Parameters:
| TYPE |
HS03-25A-NP |
| Turns Ratio(KN) |
1:1000 |
2:1000 |
3:1000 |
4:1000 |
5:1000 |
| Rated Input Current(IIN) |
25A |
12A |
8A |
6A |
5A |
| Measuring Range |
0~36A |
0~18A |
0~12A |
0~9A |
0~7A |
| Rated Output Current(IOUT) |
25mA |
24mA |
24mA |
24mA |
25mA |
| Resistance |
<300 |
| Working Voltage |
15V DC (5%) |
| Typical Accuracy |
6 |
| Phase Shift |
<50 |
| Linearity Error |
0.2% |
| Bandwidth |
DC~150kHz |
| Isolation Voltage |
2.5kV/50Hz/1min |
| Response Time |
<1mS |
8.Attention:
| Primary Turns |
Primary |
Nominal Output
ISN(mA) |
Turns Ratio
(KN) |
Recommended Connections |
Nom.
IPN(A) |
Max.
IP(A) |
| 1 |
25 |
36 |
25 |
1:100
0 |
 |
| 2 |
12 |
18 |
24 |
2:100
0 |
 |
| 3 |
8 |
12 |
24 |
3:100
0 |
 |
| 4 |
6 |
9 |
24 |
4:100
0 |
 |
| 5 |
5 |
7 |
25 |
5:100
0 |
 |
1. Is is positive when Ip flows terminals 1,2,3,4,5 to terminals 10,9,8,7.6
2. Secondary connections:
| + |
M |
- |
| +15V |
Measuring Port |
-15V |
9.Typical Application:
- Static converters for DC motor drives
- AC variable speed drives and servo motor drives
- Switched Mode Power Supplies (SMPS)
- Uninterruptable Power Supplies (UPS)
- Welding Machine Power Supplies
|
