Elmar Solar MPPT: Race MPPT

The Elmar Solar Race MPPT is designed with solar car racing teams competing in the World Solar Challenge in mind. It boasts an impressive cost/efficiency profile while remaining extremely lightweight.

Specifications:

• Efficiency: Nominal: 98.4, Max: 99.3%
• Array Voltage: 20v – 150v
• Array Current Max: 7A
• Output Voltage 22v – 147v
• Boost Ratio: 1.1 – 8
• Operating temp: 0 – 55 Celsius

Dimensions:

• Length 136 mm
• Width 82 mm
• Height 44 mm
• Weight incl. enclosure 395 gram
• Weight excl. enclosure 285 gram

Features:

• Tracking algorithm optimized for solar cars driving up to 130km/h
• Data transmission via CAN Bus – speed options: 125kb/s, 250kb/s, 500kb/s and 1Mb/s
• End of charge current control for safe and optimal battery charging

Can be modified for higher or lower voltage battery systems on request.

Documentation:

Available here