Repair and maintenance  for Emergency Power Systems at MES-Energy Tools

Repair and maintenance

Specialists for Emergency Power Systems at MES-Energy

Professional maintenance of electrical systems reduces the risk of unplanned downtime, which can cause high costs and damage to your company’s reputation. Factors such as dirt, moisture, aging, or overload are often underestimated in electrical systems, which can significantly weaken the integrity of the equipment. These factors also increase the risk of malfunctions, and in the worst case, can lead to electrical accidents.

For safety reasons, based on the DIN VDE 0150-100 (“Operation of Electrical Systems”), every system operator is required to adhere to specific maintenance intervals. These intervals are determined through a risk assessment.

To ensure the proper functioning of your systems and make the process straightforward, we offer maintenance contracts. With these contracts, you keep track of your costs and have a dedicated contact person in case of emergencies.


Your Benefits at a Glance:

  • Fulfillment of your operator responsibilities (maintenance reports in case of damage)
  • Continuous security of your energy supply
  • Preservation of the value of your systems
  • Extension of the service life of your systems
  • Time and cost savings

Our Services for Switchgear Maintenance:

  • Thorough cleaning
  • Optical and electrical testing of installed disconnectors and circuit breakers
  • Checking electrical connections
  • Temperature behavior measurement or thermography
  • Functional testing of protective devices
  • Grounding system inspection
  • Necessary repair work
  • Recommendations for further repair measures
  • Documentation of all performed tasks

Detailed Inspections Include:

  • Visual inspection for dirt and damage
  • Testing of pushbuttons and switches
  • Checking of optical and acoustic indicators
  • Inspection of contactors and relays for damage
  • Inspection of terminal blocks for secure fit (cable pull test)
  • Tightening terminal blocks
  • Testing of the program flow of the switchgear
  • Adjustment of overcurrent release settings (functional check)
  • Inspection of safety-related system components
  • Adjustment of speed regulators and synchronizing regulators, if necessary
  • Functional testing of all electromechanical monitoring and control devices

With our expertise in emergency power systems maintenance, we ensure the optimal functioning of your systems, contributing to the security and efficiency of your operations.