Control Panel

line frequency control panel              VSD control panel

The control panel is acontrolling and protecting equipment specially designed to supply the AC power for the ESP. Its function is to protect ESP system when short circuit, under load, overload, overvoltage, phase loss or current unbalance happens.

Controlling motor speed can lower motor temperature; improve ESP gas handing capabilities; conrol well drawdown; adust ESPs to changing well conditions; decrease system voltage at start up; maximize the benefits of down-hole monitoring; and improve System harmonics.