The M-2001 Tapchanger Control line features an innovative concept in new

transformer or regulator applications, or control replacements by using a

universal tapchanger control with interchangeable adapter panels.

The replacement panels are sized to correspond to the original manufacturer’s

controls, use the same mountings, and include wire harnesses that match the

existing connections – all for easy replacement. 

• Cyber Security – Comprehensive cyber security tools to implement NERC

CIP requirements, including IPsec and RADIUS server security.

• VAr Bias for downstream coordination with capacitor controls.

• Tap position knowledge by four KeepTrack™ methods.

• Transformer paralleling by circulating current, Peer to Peer Master/Follower,

Peer to Peer ∆VAR® circuitry, or legacy ∆VAR® methods.

• LCD display (rated 20 to +70 degrees Celsius) or Vacuum Fluorescent display

optionally available (rated 40 to +80 degrees Celsius).

• Optional control power backup input for Fiber Optic communication loop through.