LF 510-S/SP23

$120.32

Description：TRANSDUCER
Series：LF
Mfr：LEM USA Inc.
Package：Bulk

SKU:a3cfbd8edfec Category: Current Sensors Brand: LEM USA Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

LF 510-S/SP23 is listed in the Current Sensors range at ChipApex. The manufacturer field lists LEM USA Inc.. Its product description is TRANSDUCER. Review the specifications below when checking this part for your BOM.

Current Sensors specifications for LF 510-S/SP23

Description：TRANSDUCER
Series：LF
Mfr：LEM USA Inc.
Package：Bulk
For Measuring：AC/DC
Sensor Type：Closed Loop
Current - Sensing：500A
Number of Channels：1
Output：Current
Sensitivity：0.2mA/A
Frequency：DC ~ 200kHz
Linearity：±0.1%
Accuracy：±0.6%
Voltage - Supply：±25.2V
Response Time：500ns
Current - Supply (Max)：49mA
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Polarization：Bidirectional
Mounting Type：Chassis Mount
Package / Case：Module, Single Pass Through
Supplier Device Package：-

Current Sensors datasheet and documents for LF 510-S/SP23

LF 510-S/SP23

Current Sensors Overview

The LF 510-S/SP23 is a closed-loop Hall effect current transducer manufactured by LEM USA Inc. It features a nominal primary current (IPN) of 500 A and a maximum measuring range of 1000 A. The device supports bidirectional AC/DC measurement with a single pass-through configuration. It operates within an ambient temperature range of -40°C to 70°C and exhibits a response time of 1 µs. The unit includes a shielded design and utilizes cable output for signal transmission, ensuring high accuracy across the specified operating temperature range.

Current Sensors Feature Summary

Closed-loop Hall effect technology for high-precision AC/DC current measurement
Bidirectional operation with single pass-through architecture
Integrated electromagnetic shielding for enhanced signal integrity
Cable-based output interface for flexible system integration

Current Sensors Applications

Electric traction systems
Industrial motor drives
Power electronics monitoring

Current Sensors Procurement Notes

Verify that the specific suffix SP23 corresponds to the required cable output configuration and mounting specifications. Confirm that the 500 A nominal rating aligns with the application's continuous current requirements. Ensure environmental conditions remain within the -40°C to 70°C operational limit. Cross-reference the datasheet for precise mechanical dimensions and pinout definitions before finalizing procurement orders.

Current Sensors Selection Notes

Select this component when bidirectional AC/DC sensing is required in space-constrained applications. The 500 A nominal rating suits high-power industrial environments. Consider the 1 µs response time for fast dynamic control loops. The shielded design is advantageous in electrically noisy settings. Verify compatibility with existing thermal management strategies given the 70°C upper operating limit.

Current Sensors Part Context

This model belongs to LEM's LF series of closed-loop Hall effect current sensors. These devices are engineered for robust performance in demanding industrial and traction applications. The LF 510-S variant specifically addresses high-current measurement needs with integrated shielding. The SP23 suffix denotes specific packaging and output characteristics distinct from other variants in the family.