72V to 48V 30A 1440W DC DC Step Down Converter Voltage Regulator w ACC Switch

This converter works with voltages from 60 to 90V and outputs 48V at up to 30A. It is waterproof and has a 3-year warranty.

• The description claims an efficiency of 95%
• The description claims a ripple of 400mVp
• The description claims line regulation of ±0.2%
• The description claims load regulation of ±0.2%
• The description claims voltage accuracy of ±1.5%
• The description claims operating temperature range of -40~85°C
• The description claims an enclosure rating of IP68
• The description claims compliance with EN 61000-6-3:2007/A1:2011/AC:2012, EN 55014-1:2006/A2:2011, and EN 60950-1:2006/AC:2011 standards
• The description claims over-current, over-voltage, and over-temperature protections