LAH Series Industrial Current Sensors

LEM’s LAH series is designed for DC, AC, and pulse current measurements in industrial applications

Image of LEM's LAH Series Industrial Current SensorsLEM’s LAH series sensors are designed to facilitate the measurement of DC, AC, and pulse currents with nominal values of 8 ARMS, 12 ARMS, 25 ARMS, 50 ARMS, 100 ARMS, and 125 ARMS, providing galvanic isolation. LAH current sensors offer impressive features, including excellent accuracy, rapid response times, a compact design, and an integrated primary conductor. These transducers are specifically designed for PCB mounting for both primary and secondary circuits. The LAH 25-NP introduces additional versatility with its ability to manage multi-ranges. The LAH current sensor family operates on closed-loop Hall effect technology, ensuring reliable and accurate current measurements in industrial applications.

Features
  • Closed-loop Hall effect current transducer
  • Printed circuit board mounting
  • Low-temperature drift
  • Optimized delay time
  • Wide frequency bandwidth
  • Insulating plastic case recognized according to UL 94-V0
  • No insertion losses
  • High immunity to external interference
  • Current overload capability
Applications
  • 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

LAH Series Industrial Current Sensors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CURRENT SENSOR HE/CL 8A,12A,25ALAH 25-NPCURRENT SENSOR HE/CL 8A,12A,25A6968 - Immediate$30.97View Details
CURRENT SENSOR HE/CL 50ALAH 50-PCURRENT SENSOR HE/CL 50A1588 - Immediate$31.09View Details
CURRENT SENSOR HE/CL 100ALAH 100-PCURRENT SENSOR HE/CL 100A3062 - Immediate$31.84View Details
CURRENT SENSOR HE/CL 125ALAH 125-PCURRENT SENSOR HE/CL 125A391 - Immediate$57.50View Details
SENSOR CURRENT 50A THLAH 50-P/SP1SENSOR CURRENT 50A TH0 - Immediate$34.94View Details
CURRENT SENSOR HE/CL 25ALAH 25-NP/SP9CURRENT SENSOR HE/CL 25A0 - Immediate$37.40View Details
SENSORSLAH 25-NP/SP5SENSORS0 - Immediate$37.40View Details
CURRENT SENSOR HE/CL 25ALAH 25-NP/SP3CURRENT SENSOR HE/CL 25A0 - Immediate$41.80View Details
CURRENT SENSOR HE/CL 25ALAH 25-NP/SP8CURRENT SENSOR HE/CL 25A0 - Immediate$41.80View Details
SENSORSLAH 25-NP/SP1SENSORS0 - Immediate$41.80View Details
SENSORSLAH 50-P/SP3SENSORS0 - Immediate$42.35View Details
CURRENT SENSOR HE/CL 100ALAH 100-P/SP3CURRENT SENSOR HE/CL 100A0 - Immediate$43.47View Details
CURRENT SENSOR HE/CL 100ALAH 100-P/SP10CURRENT SENSOR HE/CL 100A0 - Immediate$44.99View Details
Published: 2024-08-16