48 Volt DC Generator Alternator 
 
What makes this alternator/generator special is its slow speed, 1800 RPM, while others require over 3000 RPM to function.  It is also one of the few that has current limiting so you can tell it to never exceed your set current making this far safer for battery charging or where loads may very. 
 
 
 
 
Low Maintenance and High Reliability
 
Popular for direct driving DC equipment or battery charging. 
Low-speed design for extended engine life and reduced noise. 
Automatic Voltage Regulator with current limiting, so you can control the charging current to your batteries and prevent overloading of the alternator.
Forced air cooling by rotor fan and electric brushless fan for the regulator and diodes. 
Available in two-bearing or SAE5/SAE6.5 direct mount to engine. 
 
 
SPECIFICATIONS
• Power | 6 kVA / 6000 Watts
• Voltage | 48 DC (48-56 VDC)
• Current 110 Amps 
• RPM | 1800
• Type | Brushless 
• Insulation | Class H
• Ripple | <3%
• Efficiency | 81.8%
• Underspeed | Protection
• Adjustable Current Limiter 
• Available in Single Bearing | SAE6.5 & SAE 5 (MD35)
• Aveilable in Double Bearing | 35mm (B3-B14)
• Weight | 65kG  / 143.3 lbs