LEM Solutions | Industry Applications | BeiLuo

Explore BeiLuo application solutions built on genuine LEM current transducers and voltage transducers for motor drives, solar, energy storage and EV batteries.

Motor Drive & Inverter Current Sensing

Motor Drive & Inverter Current Sensing

Closed-loop and open-loop LEM current transducers for field-oriented motor control, servo drives and industrial inverters that need accurate, isolated phase-current feedback.

Key applications

  • Field-Oriented Drive
  • Compact Servo Inverter
  • General-Purpose Inverter
Solar & Energy Storage Sensing

Solar & Energy Storage Sensing

Isolated LEM current and voltage transducers for solar inverters, MPPT boost stages and battery energy-storage converters that run at high switching frequency.

Key applications

  • String Solar Inverter
  • Battery Storage Converter
  • High-Frequency MPPT Boost
EV Battery & Traction Sensing

EV Battery & Traction Sensing

Automotive-grade LEM current and voltage transducers for battery pack monitoring, state-of-charge estimation and traction inverters in electric vehicles.

Key applications

  • Battery Pack Monitoring
  • Traction Inverter
  • On-Board Charger
SMPS, UPS & PFC Current Sensing

SMPS, UPS & PFC Current Sensing

Isolated LEM current transducers for switch-mode power supplies, UPS stages and active power-factor-correction front ends that need accurate, low-loss current feedback.

Key applications

  • Active PFC Front End
  • High-Frequency SMPS
  • UPS Power Stage