Automation And Power Solutions Est. (A&P Solutions), is a Multinational Company with diversified and multi-disciplinary Contracting, Trading and Training activities ranging.

INVERTRONIC – single-phase and three-phase inverter systems

Maximum uptime for process-critical consumers in industry

Far-reaching budgeting and financial repercussions can arise as the result of faults on the area of power supply. Due to disturbances on the public power supply system caused by repercussions from large-scale consumers, and due to energisation events during peak consumption periods – or in the event of lightning strikes – it’s impossible to prevent these irregularities from occurring. These will result in voltage dips, overshoots and transients in the public grid voltage. These may exert a considerable influence on the availability of connected consumers, giving rise to process faults or production failures.


For the supply of power to consumers requiring AC power which is independent of faults arising on the public grid, BENNING offers very robust, single-phase and three-phase inverter systems – in the form of the INVERTRONIC power inverter – for the tough applications that come up in industry, typically for:


  • the power stations sector
  • the oil, gas and petrochemical industry
  • the processing industry


These are connected up to AC power grids that are supported (e.g. by batteries) and provide a reliable source of good quality electrical power to critical consumers.


Outstanding availability

  • High quality of output voltage
  • True sinewave output
  • Low output ripple
  • Good control dynamics even during rapid load cycles, thus no overshoot/undershoot with consumer voltage
  • Marked improvement in quality of voltage and frequency – by comparison with standard grade – and this results in a reduction of stress on consumers

High cost-effectiveness

  • Digitally regulated switching concept
  • Can be configured rapidly
  • Low parts count
  • Straightforward optical and digital interfaces
  • Extensive reporting and monitoring functions
  • Internal controllers
  • All currently used interfaces are available, e.g. remote monitoring/modem control, HTML or SNMP, MODBus or Profibus etc.

Maximum power supply quality

  • Output expansion or redundancy configuration by parallel switching of up to 8 individual systems with smart bus connection
  • Straightforward coupling of A and B rails via coupling switch with no interim changeover to bypass mode
  • Using any battery and rectifier infrastructure that’s already in place
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