Protect Motors From Harmful Overvoltage and dV/dt Spikes

The Enerdoor motor protection series protects motors from harmful overvoltage and dV/dt spikes generated by the drive’s output and is important for applications with VFDs and servo drives.  These output filters work with various carrier frequencies, output frequencies, and applications and include common mode inductance (chokes), differential mode inductance (load reactors), sine wave filters, snubbers, and dV/dt filters.

This series carries CE and UL approvals and offers a current range from 3 to 1100A.

Benefits of Enerdoor Motor Protection:

• Increase motor life
• Protect motor windings, insulation, and bearings
• Protect against voltage spikes on the motor 
• Works with various carrier frequencies, output frequencies, and applications
• Output frequencies up to 3 kHz using high-performance material that run at ambient temps
• Pass European emission Standards; Carries CE and UL approvals
• Reduce motor temperature; very low power loss
• High linearity vs frequency and current

For more information, please visit the full Enerdoor Motor Protection Series.