Manufacturer, Exporter & Supplier Of 3000va/48volt Pure Sine Wave Inverter In Trivendram We procure quality parts to manufacture 3 kva pure sine wave Inverter to ensure reliability and trouble free operation.In fact there are two main parts in pure sine wave inverter.First Is transformer and other control card.We use copper wound transformer just to minimize no load losses.I automatically saves energy .Hence reduces electricity bill . Electrical Specification- Inverter Output power 3000 VA Surge rating 9000 VA Output Voltage 220 ± 10 Volt Power Factor 0.8 Output frequency regulation 50 ± 0.1 Hz Output wave form Pure sine wave Peak efficiency 85% Battery voltage (nominal) 48 VOLT DC input voltage range 39.2 ± 0.2V to53.6 ± 0.1 V Low battery cutout 39.2V ± 0.2V Total harmonic distortion General Specifications Dimensions 15 X 10 X 6(inch) Weight 15.00 Kg(appx.) Warranty 12 Months Indications LED Indication/buzzer