Features

• The PWM electronic charge regulator tapers charge to the battery by gradually limiting windcharger current to avoid battery overcharge.
  • When regulating the Windcharger turbine speed is gradually reduced until finally running at just a slow "idle"
  • As fully charged batteries are more likely to occur in high winds this slow mode of operation is safer and reduces wear

• A solar panel with a maximum rating up to 100W may be connected in parallel with the windcharger.
  • Note that a blocking diode must be fitted to the solar panel to prevent it from drawing current from the windcharger

• Built-in blocking diode protects the HRS and Windcharger from other charge sources to the same battery, eg engine charging

• The HRS regulator can charge a single bank of batteries in parallel
• 2 Tri-colour LED’s indicate,
  • Approximate level of battery voltage between 11-14V.
  • Charging status – either charging, regulating or both charging and regulating

• Regulating cut-in voltage 13.8V, Maximum charge voltage 14.4V (+/- 2%)

• Simple wired connection via 3 flying leads

• Net Weight: 0.12Kg Packed Weight: 0.2Kg

• Carton Dimensions:160×110x60mm

Technical Features

• 12 Volt.

• The PWM electronic charge regulator tapers charge to the battery to limit current and avoid battery overcharge. When regulating the Windcharger speed is reduced.

• Built in blocking diode protects HRS and Windcharger from other charge sources to battery eg. Engine.

• HRS unit for single battery bank.

• Wall mounted.

• LED indication of charging, regulating battery voltage.

• Designed for use with Rutland 504 (& 503 models) plus up to 100W of solar panels.

• Cut in voltage 13.8V

• Max voltage 14.4V

• Simple 3 wire flying lead connection.

Models and applications:

HRS503/12V - Rutland 504 & 503