Welcome to the Schaffner's PQS!
- PQS is a Power Quality Simulation tool for planners, consultants and application engineers
- It enables the accurate modelling and simulation of low voltage 3-phase network topologies
- Simulation of power, current and voltage at all network nodes
- PQS supports the proper selection of harmonics mitigation technologies
- The tool verifies the compliance with selected power quality standards
- It provides comfortable reporting features
- Particularly suitable for systems with variable speed drives
Once you have an account, you can immediately start using PQS.
Enjoy this powerful tool free of any charge!
The simulation models of the new passive harmonic filters "ECOsine® High-power line Enclosed" are now available!
The new filters' designations are: FN341X-XXX-99-E2 and FN341X-XXX-99-E5. The new filters are available with standard ratings from 200 to 400kW for 380-500VAC,
50Hz grids and from 300 to 500HP for 380-480VAC, 60Hz grids.