LD1 series DC leakage current sensor is a series of new device developed according to principle of electromagnetic induction. Its low current is stable. It is highly insulating between its primary coil and secondary coil. This sensor is used to measure current of signal system, circuit, and leakage monitoring system, as well as to measure current difference.
|Rated output||@Ip=±Ipn ±5±1%||V|
|Offset voltage||@Ip=0 ±50||mV|
|Offset drift||@ -40～+85℃ ≤±1.5||mV/℃|
|Output drift||@ -40～+85℃ ≤±1||mV/℃|
|Response time||@50A/μS, 10%-90% ≤50||μs|
|Galvanic isolation||@ 50HZ,AC,1min 2.5||KV|
|Mechanical dimension(for reference only)||Note|
1. All dimensions are in mm.
2. General tolerance ±1mm.
3. Elucidation: 1:+15V 2:–15V 3:V0UT 4:NC
|Operating temperature(TA)||-40 to +85||℃|
|Storage temperature(TS)||-40 to +125||℃|
|Characteristic of Output Noise Voltage||Input Current-Output Voltage|
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