Hall Current Sensor HIEM-NC-25SYC
Electrical Data
| TYPE |
NC-
05SYC |
NC-
10SYC |
NC-
15SYC |
NC-
20SYC |
NC-
25SYC |
| parameter |
sign |
| Primary nominal (r.m.s. current) |
IPN |
5A |
10A |
15A |
20A |
25A |
| Primary current |
IP |
0～ |
0～ |
0～ |
0～ |
0～ |
| measuring range |
±7.5A |
±15A |
±21.5A |
±30A |
±37.5A |
| Load resistance |
RL |
50～150Ω |
| Supply voltge |
VC |
±15VDC |
| Zero offset voltage
@IPN =0,
TA = 25°C |
V0 |
±0.2mV at IPN =0 |
| Thermal drift of offset voltage
@IPN =0 |
v0T |
±0.5mV at IPN =0 |
| Linearity of VSN at IPN =F.S |
εL |
±0.25% of Ih at IPN =F.S |
| Response time |
Tr |
1μs Max |
| R.m.s. voltage for AC isolation test |
Vd |
2.0KV/50Hz or 60Hz /1min |
| R.m.s resistance for DC isolation test |
/ |
500MΩ Min at 500V DC |
| Ambient operating temperature |
Ta |
-10～+80°C E:-40～+85°C |
| Ambient temperature |
storage |
Ts |
-15～+85°C |
E:-45～+105°C |
Dimension (mm)
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Features
- Closed loop (compensated) multirange current sensor using the Hall effect
- Voltage supplies
- Very low temperature drift
- Wide frequency bandwidth
- High immunity to external interference
Applications
- AC variable speed drives and serve motor drives
- Uninterruptible Power Supplies (UPS)
- Battery supplied applications
- Power supplies for welding
Pin Identification
1： VOUT
2：+15V
3： -15V
4：GND
5：Primary output Current
6：Primary input Current
