Acsoon® ACSW series Programmable AC Power Sources have the ability to simulate the AC voltage and frequency used in all countries.They are excellent instruments for R&D,design production testing/evaluation,and QA verification.In addition, the frequency range covers 800Hz, making these products ideal for commercial and defense avionics applications. The ACSW series delivers maximum rated power for any adjustable output voltage up to 300Vac (L-N) / 520Vac (L-L )for 3 phase units, and at any adjustable frequency between 40Hz to 500 Hz and 800Hz