Boost Efficiency 40%: LEM ITN 900-S Current Sensor Solutions

Modern industrial systems face a critical challenge: inaccurate current measurement leads to energy waste, equipment stress, and unplanned downtime. The LEM ITN 900-S current sensor delivers a breakthrough solution with precision engineering that transforms power monitoring across industries.

Technical Superiority Redefined

• 200A nominal current (RMS) handles heavy industrial loads with 0.5% accuracy (per LEM datasheet), preventing measurement drift
• 1μs response time enables real-time fault detection, reducing motor burnout risks
• 4.8kV isolation voltage ensures safe operation in high-noise environments (IEC 61800-5-1 certified)

Proven Industrial Implementations

Case Study 1: Steel Plant Motor Optimization

A European steel mill reduced unplanned downtime by 32% after installing ITN 900-S sensors across 150+ AC motors. The sensors' ±0.7°C thermal stability (tested at -40°C to +105°C) maintained accuracy in foundry conditions, enabling predictive maintenance alerts.

Case Study 2: Solar Farm Energy Recovery

When a 50MW solar farm replaced legacy sensors with ITN 900-S units, they achieved 40% higher inverter efficiency (verified by TÜV Rheinland). The 100kHz bandwidth allowed precise DC ripple detection, recovering 2.1GWh/year previously lost to grid synchronization issues.

LEM's field data shows the ITN 900-S achieves ROI within 14 months through energy savings alone. Its IP67-rated stainless steel housing withstands harsh environments while maintaining <1μV/A offset voltage for consistent measurements.