LEM LV 25-P Voltage Transducer, 10 mA, +/-15V, PCB
A PCB mounting voltage transducer based on the Hall effect. The unit provides galvanic isolation between primary and secondary circuits. To enable a voltage to be measured a current proportional to the measured voltage must be collected through an external resistor, selected by the user, in series with the primary circuit of the unit.
Suitable for the electronic measurement of voltages associated with DC, AC and impulse circuits
Provides galvanic isolation between primary and secondary circuits
Closed loop (compensated) current transducer
Excellent accuracy
Very good linearity
Low thermal drift
Low response time
High bandwidth
High immunity to external interference
Low disturbance in common mode
Transducer Function:
Voltage Transformer
Supply Voltage Min: -15V
Supply Voltage Max: 15V
Accuracy %: 0.9%
Operating Temperature Min: 0°C
Operating Temperature Max: 70°C
Input Current: 10mA
External Depth: 29.2mm
Output Current Max: 25mA
Linearity %: 0.2%
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LV25-P (LV25-P.pdf, 392 Kb) [Descărcare]