10-40kVA PowerLead2 3P Series Online UPS Input: 380/400/415VAC, 3:1 Output: 220/230/240VAC, 3:1 10-40kVA PowerLead2 3P Series Online UPS adopts online double conversion design and digital control technology and it features high input and output power factor, self-adaptive output frequency according to input frequency,intelligent battery management and excellent network management.