Superwind SCR 12V Charge Controller with Load Resistor
Superwind SCR 12V Charge Controller
Load Resistor
Superwind SCR 12V Charge Controller with Load Resistor
Superwind SCR 12V Charge Controller
Load Resistor

superwind SCR 12V charge controller with load resistor

CHF574.43
Tax included
SW-SRC-12V
0768563823992

The SCR 12V charge controller is an essential accessory for securing and optimising your superwind wind turbine. Thanks to its PWM technology, it intelligently manages the charge of your batteries (lead, gel, AGM or lithium) and diverts excess energy to an included discharge resistor.

  • Maximum safety: Prevents the wind turbine from spinning out of control in strong winds, even when the batteries are full.
  • Intelligent charging: Temperature-compensated charging curve to extend battery life.
  • Ready to use: Supplied with its own load resistor (dump load) for a complete 12V installation.
  • Versatile: Compatible with all types of batteries (specific factory setting for lithium).

superwind SCR 12V Charge Controller


Intelligent energy management with load resistor included

Optimise your wind turbine installation with the SCR 12 V regulator. This robust unit not only charges your batteries, it also protects your superwind SW 350-II wind turbine by dynamically managing excess production during strong winds.





How the 12V system works

When your batteries reach their regulation voltage, the regulator does not shut down the wind turbine. Thanks to Pulse Width Modulation (PWM), it gradually diverts the energy to the supplied load resistor.

Advantage: The wind turbine remains electrically braked, avoiding whistling and mechanical wear due to idling.

Responsiveness: As soon as a 12 V device is switched on on board, the regulator instantly redirects the power from the wind turbine to your consumables.





Features superwind SCR 12V Charge Controller
Nominal voltage 12 V
Max. charging voltage 14.4 V
Temperature compensation  - 18 mV/°C
Max. charging current 40 A
Load resistance  0.35 Ohm
Number of load outputs 2
Regulation method PWM
Connection terminals  M4
Battery compatibility Lead, AGM, Gel (Lithium on factory configuration)
Included in the kit SCR regulator + Dump load
Protection Against power surges and wind turbine runaway





FAQ - Superwind SCR 12V Charge Controller

1. What is the purpose of the dump load included in the kit? +
The dump load is a crucial safety feature. When your 12V batteries are full, the SCR regulator uses PWM technology to divert excess energy to this resistor. This keeps the wind turbine electrically braked, preventing it from spinning idle, which would cause whistling and premature mechanical wear.
2. Is this regulator compatible with lithium (LiFePO4) batteries? +
Yes, but this requires a specific configuration. For lithium batteries, automatic temperature compensation must be disabled to avoid damaging the cells. By default, the regulator is perfectly suited for lead, AGM and gel batteries with a maximum charging voltage of 14.4 V.
3. What is the golden rule when installing the regulator? +
The connection order is vital to protect the electronics: you must connect the regulator to the 12V battery before connecting the wind turbine. In addition, be sure to install the load resistor in a well-ventilated area, as it generates significant heat when dissipating energy.
4. Is the system responsive if I switch on a device on board? +
Absolutely. The SCR regulator manages energy in real time. As soon as consumption is detected on your 12V network (lighting, electronics, pump), the power generated by the wind turbine is instantly redirected from the load resistor to your consumers to optimise your autonomy.
SW-SRC-12V

Data sheet

Voltage
12V

Specific References

UPC
768563823992
EAN13
0768563823992
MPN
SW-SRC-12V
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superwind SCR 12V charge controller with load resistor — Wind turbine

superwind SCR 12V charge controller with load resistor by superwind is available in our Wind turbine catalog. Technical specifications: voltage: 12V. Product weight: 3.0 kg. Reference: SW-SRC-12V.