Feature:1. Auto Distinguish Function: This ATS supports direct current 12/24/48V and AC 110 V/220 V auto distinguish, you can set the cut-off and recovery voltages according to your needs.2. LCD Display Screen: This transfer switch adopt LCD display screen and real-time display battery voltage, working status of public power.3. Great for Solar\u0026Wind System: After install this intelligent switch, it will automatically switch over to grids power on a cloudy or windless day when your batteries become low.4. Upgrade Performance: The max.power up to 1.1kw, inverter transfer to public power ≤10ms, public power transfer to inverter ≤16ms.5. Dual Power Transformer: When the battery voltage is below the cut-off point, the ATS controller will switch to grids power, and when the battery voltage is above the recovery point, it will switch back to battery power.Specification:This intelligent automatic dual power transfer switch with LCD dispaly screen and has the direct current 12/24/48V, AC 110 V 220 V auto distinguish function, this switch is beneficial to solar or wind system. If you are interested in this product, come and have a try!Features:Auto Distinguish Function: This ATS supports direct current 12/24/48V and AC 110 V/220 V auto distinguish, you can set the cut-off and recovery voltages according to your needs.LCD Display Screen: This transfer switch adopt LCD display screen and real-time display battery voltage, working status of public power.Great for Solar&Wind System: After install this intelligent switch, it will automatically switch over to grids power on a cloudy or windless day when your batteries become low.Upgrade Performance: The max.power up to 1.1kw, inverter transfer to public power ≤10ms, public power transfer to inverter ≤16ms.Dual Power Transformer: When the battery voltage is below the cut-off point, the ATS controller will switch to grids power, and when the battery voltage is above the recovery point, it will switch back to battery power.Specifications:Material: plasticsRated power: 5.5kw/11kwInput Voltage: Auto distinquish AC 100-120V or AC 220-240VOutput Voltage: Auto distinquish AC 100-120V or AC 220-240VTransfer time:inverter transfer to public power ≤10mspublic power transfer to inverter ≤16msSystem voltage: Auto distinguish: 12V, 24V, 48VBAT. Low Cut-down: Default 11V/22V/44V, adjustableBAT. Low Recovery: Default 13.5V/27V/54V, adjustablePackage size: 250 * 200 * 80mm / 9.8 * 7.9 * 3.1inPackage weight: 1362g / 3.0lbPacking list:1 * Power Transfer SwitchPackage List:1 * Power Transfer Switch