The new MotorGuard technology developed by Caprari provides complete and efficient protection for E series electric submersible pumps and is extremely easy to use. MotorGuard has been specifically designed for all the applications of the submersible units, but can be used in every application and with every electric pump unit of CAPRARI entire range.

The MotorGuard series includes product lines MG1, the version built into the panel base, and MG2, the version built into the panel front.

MotorGuard is equipped for complete, up-to-the-minute control and monitoring functions. Moreover, the simple, user-friendly procedure for setting all the parameters makes it one of the most popular products on the market.

For example:

• Maximum current absorbed;


• Maximum number of starts per hour of electric motor;


• Maximum and minimum power operation

• Phase loss;


• Low isolation;


• High Current absorbed;


• Abnormal supply voltage and intervene in advance if any size exceeds a limit set by the user.

Picture: Motorguard by Caprari