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dV E-Series

The ideal dV/dt solution for essential motor protection.

Complete Protection. Convenient Design.

Downtime in any operation comes at a cost. Damage to motor windings and premature motor insulation failure can result in lost revenue and safety concerns. MTE’s newest dV/dt motor protection filter, dV E-Series, will ensure your operation remains running smoothly. This filter delivers premium motor protection, extends cable life, and is backed by MTE’s industry-leading Performance Guarantee.

Compared to the competition, the dV E-Series offers similar electrical performance, is drop-in compatible, and offers a more compact and optimized design:

Up to 60% More Efficient

  • Saves money
  • Runs cooler
  • Protects surrounding equipment

Up to 73% Lighter Weight

  • Easier to handle
  • Simple to move
  • Fast and effortless installation

Up to 30% Smaller Footprint

  • Convenient setup
  • Easy to design into any application
  • Fits into space-constrained cabinets

The dV E-Series delivers premium motor protection in a convenient package:

  • Triple Protection: Reflective wave mitigation, rise time reduction, and peak voltage protection.
  • Efficient: Low watts (heat) loss.
  • Size-optimized design: Lightweight and compact form factor.
  • Ease of installation: Footprint and mounting compatible with competitive options.
  • Silent operation: As quiet as a conversation.

dV E-Series Performance Guarantee

MTE Corporation guarantees that the peak voltage at the input of the motor terminals will be limited to 150% when the following conditions are met:

  • The appropriate size of dV E-Series filter is selected and installed in a variable torque AC variable frequency drive application.
  • Published system limits are adhered to.
  • Cable lead length does not exceed 1,000 ft.
  • Carrier frequency is 4 kHz.

Power Quality Express

dV E-Series is stocked and ready-to-ship as part of the Power Quality Express stocking initiative – providing customers with the products they need when they need them.