<b>Features:</b><br><br> 1.Low Frequency Pure Sine Inverter With Charger<br> 2.AC/Battery Priority Selector<br> 3.Automatically Generator Start<br> 4.Safety and Convenient <br> 5.Marine Coated and Protected<br> 6.LCD Display, Remote Control<br> 7.Low Idle Consumption<br> 8.battery type settings for charger <br> 9.Multi Stage Smart charger 60+/-5A, charger can be disable<br> 10.10msec typical transfer time <br><br> <b>Inverter Output: </b><br><br> Continuous Output Power: 6000 Watts <br> Surge Rating: 18000 Watts (20 Seconds) <br> Output: AC120V and AC 240V ,60HZ <br> AC Input:240V<br>Output Wave: Pure Sine Wave (bypass mode) <br> Typical Transfer Time: 10ms（MAX） <br> Nominal Efficiency: >88% <br> <br> <b>DC Input:</b><br><br> Nominal Input Voltage: 48.0Vdc <br> Minimum Start Voltage: 40.0Vdc <br> Low Battery Alarm: 42.0Vdc-44.0Vdc <br> Low battery Trip: 40.0Vdc-42.0Vdc (select by SW1)<br> High Voltage Alarm: 64.0Vdc <br> Low battery Voltage Restart: 52Vdc <br> Idle Consumption: 48 Watts<br> Power Saver Mode Idle Consumption: 19.3 Watts<br><br> <b>AC Charger Specifications:</b><br><br> Charger Rate: 60+/-5A <br> AC input Range（Grid or Generator）: 140V-270VAC/184V-253VAC（select by SW2） <br> Over Charge Protection Shutdown:62.8V<br> Selectable Charge Setting based on battery type<br> Adjustable charge current: off-20%-100%<br> 4-step intelligent battery charger<br><br> <b>Package:</b><br><br> APC Low Frequency Pure Sine Inverter Charger<br> English Manual<br> Remote Control<br><br> <b>Dimensions: </b><br><br> Unit Weight: 72lbs. <br> Unit Size L x W x H: 27.5x12.2x11.8inch <br> Shipping Weight: 79lbs <br> Shipping Size L x W x H : 30x13.3x12.9inch<br>