Transformers, Inductor/Choke/Reactors, DC Chokes and Inductors by Grand Power Systems

Grand Power Systems

ESI is the local representative for Grand Power Systems custom magnetics and transformers. Grand Power Systems designs and manufactures a broad range of magnetic components and dry type transformers. They partner with your engineering and manufacturing teams to provide the magnetic components and subsystems your equipment or process needs. Grand Power Systems products are built for industrial applications and meet all applicable ANSI, IEEE, CSA, UL, IEC and EN safety and performance standards.

GPS meets the unique requirements of OEMs in a variety of markets, some of which include adjustable speed drives, elevators, power quality, medical, energy/renewables, and HVAC.

Manufacturers Representative for Grand Power Systems
We are a manufacturer's representative for Grand Power Systems.
  • Up to 20,000V, up to 15,000A, 5kVA to 1,500kVA
  • Types: single phase, three phase, drive isolation, encapsulation, autotransformers, zigzag, phase shifting, 12/18/24 multi-pulse, impedance matching, K-factor rated, rectifier, Scott – T
  • Up to 20,000V, up to 15,000A, inductance uH to H, energy 10J to 2000J
  • Single phase, three phase, saturable-core reactors, E&I, wound or cut core construction
  • DC links, boost inductors, charging inductors, filter inductors, chokes
  • 120 – 20khz, up to 2500ADC