Power quality monitoring

Common challenges

Voltage sags, overload, phase imbalance or phase loss from large motors and non-linear loads burn out motors, lose data and cause constant restarts. These events are brief and usually go unrecorded. Logtek monitors 3-phase voltage and current, logs events and alerts instantly to protect equipment.

• Sags, overload and phase imbalance burn out motors and damage equipment
• Brief events go unrecorded — you only learn of them after damage
• Standalone power-quality analyzers are costly and don't alert continuously

How Logtek helps

• Instant alerts on sags, overload and phase imbalance
• Event log for root-cause analysis and warranty
• On-site storage — no data loss exactly when the grid is disturbed
• Protect motors, reduce downtime and repair cost