HBC25A05 Current Transducer Hall Effect Sensor with 25A input,25mA Output,1:1000
HBC-25A05 current sensor with a galvanic isolation between primary and secondary circuit. It provides accurate electronic measurement of DC, AC or pulsed currents.
Feature
* Closed- loop * Supply voltage:+15V±5% * Rated currents: 25A
* Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit.
Advantages
* Easy installation * Can be customized
* High accuracy * Very good linearity
* Optimized response time, no insertion losses * Low power consumption
* Low temperature drift * High immunity to external interference
Applications
* Inverter applications * AC/DC variable-speed drive
* Uninterruptible Power Supplies (UPS) * Switched Mode Power Supplies (SMPS)
* Photovoltaic (PV) current applications * New Energy Combiner Box Measurement
* Automible By-wire application * Electric vehicle charging equipment current sensing
* Household appliance frequency conversion Electromagnetic water heater current measurement
ELECTRICAL DATA:
| HBC25A05 | ||
| Rated input current | 25 | A |
| Test current range | 36 | A |
| Load impedance(@rated current) | 100～320(±15V) | Ω |
| Rated output current | 25±0.5% | mA |
| Supply voltage | ±15±5% | V |
| The supply consumes current statically 25℃ | ±12 | mA |
| Turns ratio | 1:1000 | |
| Zero offset current | ≤±0.15 | mA |
| Offset current Drift -40℃～+85℃ | ≤±0.60 | mA |
| Response time | ＜1 | µs |
| Linearity | ≤±0.2 | %FS |
| Insulation voltage 50HZ,1min | 2.5 | KV |
| di/dt | ＞50 | A/μs |
| Bandwidth(-3dB) | DC…150 | KHz |
| Sec winding resistance | 110 | Ω |
| Operating Temperature | -40～+85 | ℃ |
| Storage Temperature | -40～+105 | ℃ |
| Turns | Rated input current(Ipn) | Peak input current(Ip) |
Rated output Current(mA) |
Turns ratio |
Pri Z mΩ |
Pri Lk uH |
| 1 | 25 | 50 | 25 | 1/1000 | 0.3 | 0.023 |
| 2 | 12 | 24 | 24 | 2/1000 | 1.1 | 0.09 |
| 3 | 8 | 16 | 24 | 3/1000 | 2.5 | 0.21 |
| 4 | 6 | 12 | 24 | 4/1000 | 4.4 | 0.37 |
| 5 | 5 | 10 | 25 | 5/1000 | 6.3 | 0.58 |
Notes: Product specifications can be customized
