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Hall effect measuring principle
| Accuracy @ IPN | ±1 % |
| Operating Temperature Range | −40 ... +105 °C |
| Isolation Test Voltage | 3.5 kV |
| Current Consumption (IC) | @ U = 5 V 19 mA |
| Accuracy @ IPN, TA = 25 °C, ±15 V | ±1 % |
| Frequency Bandwidth (−3 dB) | DC ... 50 kHz |
Hall effect measuring principle, Multirange current transducer through PCB pattern lay-out, Galvanic separation between primary and secondary circuit, Insulation test voltage 3500 V, Extremely low profile < 11 mm, Fixed offset & sensitivity, Low power consumption, Single power supply +5 V, Insulating plastic case recognized according to UL 94-V0. Advantages, Small size and space saving, Only one design for wide current ratings range, High immunity to external interference, U IN /OUT. ref Application, AC variable speed drives and servo motor drives, Static converters for DC motor drives, Battery supplied applications, Uninterruptible Power Supplies (UPS), Switched Mode Power Supplies (SMPS), Power supplies for welding applications.
The HXS 50-NP is a None current transducer from LEM for the electronic measurement of currents: DC, AC, pulsed..., with galvanic isolation.
Typical applications include Hall effect measuring principle, Multirange current transducer through PCB pattern lay-out, Galvanic separation between primary and secondary circuit and Insulation test voltage 3500 V.
Key characteristics from the official datasheet: linearity error ±0.5 %; frequency bandwidth DC ... 50 kHz; operating temperature −40 ... +105 °C.
| General Information | |
|---|---|
| Manufacturer | LEM |
| Product Series | HXS |
| Product Reference | HXS 50-NP |
| Measurement | currents: DC, AC, pulsed... |
| Mounting | PCB Mount |
| Application Domain | Industrial |
| Electrical Data — HXS 50-NP | |
|---|---|
| Current Consumption (IC) | @ U = 5 V 19 mA |
| Accuracy & Dynamic Performance | |
|---|---|
| Accuracy @ IPN, TA = 25 °C, ±15 V | ±1 % |
| Linearity Error (εL) (0 ... ±IPN) | ±0.5 % |
| Frequency Bandwidth (−3 dB) | DC ... 50 kHz |
| Insulation Coordination | |
|---|---|
| RMS Voltage for AC Insulation Test (50 Hz, 1 min) Ud | 3.5 kV |
| Environmental & Mechanical Characteristics | |
|---|---|
| Ambient Operating Temperature (TA) | −40 ... +105 °C |
| Ambient Storage Temperature (TA st) | −40 ... +105 °C |
| Mass (m) | 10 g |
| Case Material | Insulating plastic case recognized according to UL 94-V0. |
| General Tolerance | ±0.2 mm |
Note: Specifications are taken from the official HXS 50-NP datasheet. Parameters that could not be confirmed from the datasheet are marked UNVERIFIED.
Official technical documentation for the HXS 50-NP.
Outline dimensions, pin layout and connection diagrams of the HXS 50-NP are shown below.
| Outline Dimensions & Mechanical Data | |
|---|---|
| General Tolerance | ±0.2 mm |
| Mass | 10 g |
| Case Material | Insulating plastic case recognized according to UL 94-V0. |
Note: All dimensions are in millimetres. Refer to the official datasheet for the complete dimension drawing.
Typical applications of the HXS 50-NP.
Characteristic curve diagrams are not included in the HXS 50-NP datasheet; the relevant characteristics are the accuracy and dynamic performance data listed below.
| Accuracy & Dynamic Characteristics | |
|---|---|
| Accuracy @ IPN, TA = 25 °C, ±15 V | ±1 % |
| Linearity Error (εL) (0 ... ±IPN) | ±0.5 % |
| Frequency Bandwidth (−3 dB) | DC ... 50 kHz |
Note: For the full set of performance data, refer to the datasheet.
Other models of the HXS Series share the same measurement principle, mounting concept and output interface family.
