Ring Isolation Transformer 220V to 220V Transformer Power Processor GBK-500VA Model GBK-500VA Input Voltage 220±10% AC Output Voltage 220±10% AC Recommended Load ≤500VA Rated Power 500VA Frequency 50/60Hz Rated Current 2.28A Weight 5.6KG Gross Weight 7.5kg Dimensions 18*24.7*11.5cm
