Drive Pro

Common applications:

  • Variable speed drives
    DRIVE PROtection
  • Disposal pump motors
  • AC motors over 25HP
  • 480V ESP

Designed for all 480V, 3-phase oilfield applications, Drive Pro has the following features:

Thermally Protected Metal Oxide Varistors (TPMOV). Explosion resistant MOV's open up instead of blowing up. This eliminates a major personnel safety concern as well as carbon contamination of electrical and electronic parts.

An indicator light and relay closure to signal a MOV failure. Failed MOV is easily identified and replaced. This is far easier and quicker than replacing the entire Drive Pro.

An indicator light for ground faults. Grounded power causes equipment replacement on the first fault. Ungrounded power with a TVSS prevents this and ensures maximum run life for oilfield equipment. The National Electric Code (NEC) now requires such an indication. This feature has identified many instances where an REA intentionally grounded the power.

 

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