HBC125LAH Series Hall Effect Current Sensor, High Accuracy Transducer with 0 to 125A Operating Current
HBC125LAH series current sensor is an open loop device based on the measuring principle of the Hall Effect, with a galvanic isolation between primary and secondary circuit. It provides accurate electronic measurement of DC, AC currents.
Features:
Applications:
ELECTRICAL DATA:
| HBC125LAH | ||
| Rated input current(IPN) | 125 | A |
| Current range(IP) | 0～±200 | A |
| Load impedance (@IPN) ±12V(@±ADC) | 14～48 | Ω |
| ±12V(@ARMS) | 14～15 | |
| ±15V(@±ADC) | 29～70 | Ω |
| ±15V(@ARMS) | 29～29 | |
| Sec. Rated current | 125±0.5% | mA |
| Supply voltage(VC) | ±12～±15±5% | V |
| Static power consumption current(25℃ @±15V) | ≤±20 | mA |
| Turns ratio | 1:1000 | |
| Zero current imbalance | ≤±0.2 | mA |
| Electric loss thermostat drift(-40℃～+85℃) | ≤±0.95 | mA |
| Response Time | ＜1.0 | µs |
| Linearity | ≤±0.2 | %FS |
| Insulation voltage(50/60HZ,1min) | 2.5 | KV |
| di/dt Tracing accurate | ＞50 | A/μs |
| Bandwidth(-3dB) | DC…100 | KHz |
| Coil resistance @70℃ | 35 | Ω |
| Operating Temperature | -40～+85 | ℃ |
| Storage Temperature | -40～+105 | ℃ |
Notes: Product specifications can be customized
