Reactive energy compensation
Reactive energy compensation

Component parts:

  • Automatica type metal box/metal cabinet, with electrostatic painting;
  • Automatica modular metal system;
  • Three-phase dry capacitors, internal surge protection and self-healing;
  • Automatic regulator with 3, 6 or 12 steps (optional with RS485 serial output);
  • Three-phase contactors;
  • Fused disconnectors for overload and short circuit protection;
  • Miniature circuit breaker for protecting the controller inputs;
  • Switch for the regulator control circuit;
  • Main switch (on request).


Constructive parts:

Constructively, the equipment in Automatica is:

  • Compensation modules;
  • Reactive energy compensation installations in metal boxes;
  • Reactive energy compensation installations in modularized metal cabinets.

The reactive power compensation modules, without metal casing, are manufactured up to compensation values of 200 kVAR. They can be mounted in existing cabinets at the beneficiaries and can be used as extensions to other compensation installations.

Reactive energy compensation installations in applied metal boxes are designed for reactive energy compensation values between 12.5…100 kVAR.

Reactive energy compensation installations in metal cabinets are modular and are designed for reactive power values in the range of 125…400 kVAR.


The equipment offers a number of advantages:

  • Reducing the bill for electricity consumption;
  • Reducing active energy consumption by approximately 5%;
  • Amortization of the installation in no more than 6-12 months;
  • Increase in active power available in the transformer secondary;
  • Reduction of active power losses in the beneficiary's installations;
  • Improving the local voltage level, thus allowing electrical consumers to operate normally, with maximum efficiency.

Contact us

Specialized electrical installations of any complexity in Chisinau and throughout Moldova