Solar & Wind Charge Controllers

High Voltage Controllers can be manufactured as per order.
Instrumentation - Battery charging cuurent & voltage.
Protection - Auto regulation at battery full charge condition with elecrical auto braking.
Solar PWM Charge Controller
Solar regulators, which are also known as solar charge controllers, regulate the solar panels charging current to provide the most effective charge to the batteries without overcharging them. They also prevent the batteries from back-feeding into the solar panel at night. Pulse Width Modulation (PWM) regulation is the most effective controllers power devices.  When in PWM regulation, the current from the solar array tapers according to the batterys condition and recharging needs.

900 watts 12V / 24V / 48V (with dump loads)
1000 watts 24V / 48V (with dump loads)
3.2 KW 24V / 48V (with dump loads)
5 KW 48V / 60V (with dump loads)
7 KW 48V / 60V / 120V (with dump loads)
10 KW 48V / 60V / 120V (with dump loads)
High Voltage

Normal Voltage

Wind Turbine Controllers

Assembly of Master Controller
Assembly of Master Controller
Master Control Display

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The Controller contains all of the Whisper Generators power electronics including rectification and load diversion. Additionally, it continuously monitors voltage, current, energy production, and wind speed (optional). There parameters are measured to ascertain system parameters (i.e. battery voltage) and turbine state (i.e. whether power is being generated).

Wind Controller Operation
Whisper Controller Overview
The Whisper Controller provides all of the necessary functions and displays for safe and productive wind generator operation .It includes interface features for setting the regulation voltage, monitoring the state of the system, and manually disabling battery charging .The Whisper Controller interface mechanisms include the LED Display & the Diversion Switch.