Designed and tested according to: • IEC/EN 61558-2-13 • VDE 0570-2-13 • EN 60076-1 • UL 506 • CSA 22.2 no. 66 Typical applications: • Cost-efficient solutions for voltage adjustment Basic equipment: • Insulation class B / F from 6.3 kVA • Ambient temperature –25 to 40°C • Connection terminal (<63 A) • Frequency 50/60 Hz