This shop uses own and third party cookies to improve our services and your browsing experience. If you continue browsing, we consider that you accept its use. More information..

OK

Solar regulator 20A Steca Solarix PRS 2020 12V-24V

SOLAR REGULATOR 20A STECA SOLARIX PRS 2020 12V-24V

Steca regulator of Solarix PRS line of 20A, self-adjusting to 12V or 24V systems. It is robust, simple and reliable for charging 12V or 24V from one or some solar photovoltaic panels.

SOLAR REGULATOR 20A STECA SOLARIX PRS 2020 12V-24V

Steca Solarix in their models PRS continues the success of one of the most used solar controller manufacturers in the world for off-grid systems. The Solarix line is particularly suitable for applications with system power up to 720 W and load current range up to 30A, with automatic switching between 12 V and 24 V.

Remarkable is the complete electronic protection of the circuit board. With its user interface via LED, you can easily know at all times the status of storage (battery). His baggy terminals allow easy connection between the photovoltaic modules, battery and consumption. The Steca Solarix PRS series controller works as pulse width modulation energy efficient (PWM).

 

PRS 1010

PRS 1515

PRS 2020

PRS 3030

Functions

System voltage

12 V (24 V)

Self-consumption

< 4 mA

DC input

Open circuit voltage from PV modules

< 47 V

Current from module max

10 A

15 A

20 A

30 A

DC output

Battery voltage

9 V ... 17 V (17,1 V ... 34 V)

consumption current

10 A

15 A

20 A

30 A

End-of-charge voltage

13,9 V (27,8 V)

Boost charge voltage

14,4 V (28,8 V)

Equalisation charge

14,7 V (29,4 V)

Reconnection voltage (LVR)

12,4 V … 12,7 V (24,8 V … 25,4 V)

Low voltage discharge protection (LVD)

11,2 V … 11,6 V (22,4 V … 23,2 V)

Opertaing conditions

Ambient temperature

-25 °C … +50 °C

Equipment and design

Terminal (fine / single wire)

16 mm2 / 25 mm2- AWG 6 / 4

Degree of protection

IP 32

Dimensions (X x Y x Z)

187 x 96 x 45 mm

Weight

345 g

Technical data at 25 °C / 77 °F

Reg20AStecaPRS2020

Specific References

Download

Datasheet Steca Solarix PRS

Download (287.68KB)

Manual Steca Solarix PRS

Download (634.31KB)