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LF 505-S/SP40

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LF 505-S/SP40

TRANSDUCER

Manufacturer: LEM USA Inc.

Categories: Current Sensors

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LEM USA Inc. LF-505-S-SP40 is a closed-loop Hall effect current transducer designed for precise current sensing. This bidirectional module accurately measures both AC and DC currents up to 500A with a single pass-through design. Featuring a linearity of ±0.1% and an accuracy of ±0.6%, it operates effectively across a frequency range from DC to 100kHz. The LF-505-S-SP40 boasts a rapid response time of 1µs and requires a supply voltage of ±15V to ±24V. It is suitable for chassis mounting and operates within an ambient temperature range of -40°C to 70°C. This component is widely utilized in industrial automation, power supplies, and electric vehicle charging systems.

Additional Information

Series: LFRoHS Status: RoHS CompliantManufacturer Lead Time: 14 week(s)Product Status: Not For New DesignsPackaging: Bulk
Technical Details:
PackagingBulk
Package / CaseModule, Single Pass Through
PolarizationBidirectional
Sensitivity-
Mounting TypeChassis Mount
OutputCurrent
FrequencyDC ~ 100kHz
Accuracy±0.6%
Operating Temperature-40°C ~ 70°C
Voltage - Supply±15V ~ 24V
Response Time1µs
Sensor TypeHall Effect, Closed Loop
Linearity±0.1%
For MeasuringAC/DC
Current - Supply (Max)-
Current - Sensing500A
Supplier Device Package-
Grade-
Number of Channels1
Qualification-

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