Model: LF 2010-S
Manufacturer: LEM USA Inc.
Description: Current Sensor 2000A 1 Channel Hall Effect, Closed Loop Bidirectional Module, Single Pass Through
LF 2010-S is a current transducer. It is used for the measurement of currents DC, AC pulsed with galvanic separation between the primary and secondary circuit. It is approved by IEC 61010-1: 2010, IEC 61800-5-1: 2007, IEC 62109-1: 2010, UL 508:203. It is used in applications such as windmill inverters, test and measurement, AC variable speed and servo motor drives, static converters for DC motor drive, battery supplied applications, uninterruptible power supplies, switched mode power supplies, power supplies for welding applications, industrial etc.
Features:
– Bipolar and insulated current measurement
– Current output, panel mounting
– Closed loop (compensated) current transducer
– High accuracy, very low offset drift over temperature
– Primary nominal DC current is 2000A maximum at (Ta=25°C)
– Supply voltage range from ±14.25V to ±25.2V
– 150KHz typical frequency bandwidth
– Linearity error is 0.1% of IPN max at (Ta=25°C)
– Operating ambient temperature range from -40°C to 85°C
Sensor Type: Hall Effect, Closed Loop
For Measuring: AC/DC
Polarization: Bidirectional
Output: Ratiometric, Current
Number of Channels: 1
Current – Sensing: 2000A
Current – Supply (Max): 48mA
Current Measuring Range: -3kA to 3kA
Voltage – Supply: 14.25V ~ 25.2V
Sensitivity: 0.2mA/A
Frequency: 150kHz
Linearity: ±0.1%
Accuracy: ±0.2%
Response Time: 0.5µs
Operating Temperature: -40°C ~ 85°C
