The CR30W is a sophisticated charge regulator for 12 V or 24 V DC small wind applications based on a special micro-controller.
The regulation is done by a shunt load (power resistors) which is switched by the regulator to prevent overcharging. Therefore the wind generator can be connected directly to the battery and never runs unloaded.
The micro controller together with a smart electronic circuit provides high-efficiency charging technology combined with a reduction in the number of electronic components. Therefore excellent battery treatment is now available at reasonable cost and with outstanding reliability even at tough environmental conditions.