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Steca’s Solarix series is the world’s
most sold PV charge controller for the use in medium sized solar home systems
and PV power supplies in the range of 8 to 30 Amp (up to 900 Wp). The heart
of the controller is the integrated circuit called ATONIC®, which contains
the regulation software based on a self learning algorithm. The result is an
accurate state of charge (SOC) metering of the battery, the best insurance for
a long battery lifetime.
Features
• PWM shunt battery charging
• state of charge (SOC) battery regulation
• boost charging
• equalising charge
• float charging
• automatic load reconnection
• automatic selection of voltage (12 V / 24 V)
• temperature compensation
• positive grounding
• (or) negative grounding on one terminal
• field adjustable parameters by jumpers on PCB
• option: operates load only by night
Technical Details
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Typ Omega
|
Details
|
|
Details
|
| system
voltage |
12 V / (24 V)
|
ambient
temperature allowed |
-25 °C...+50 °C
|
| max. module
input short circuit current |
30 A
|
terminal
size (fine / single wire) |
16 mm² / 25 mm²
|
| max. load
output current |
30 A
|
enclosure
protection class |
IP 22
|
| max. self
consumption |
5 mA
|
reconnection
setpoint (SOC / LVR) |
> 50 % SOC / 12.6 V
(25.2 V)
|
| end
of charge voltage (float) |
13.7 V / (27.4 V)
|
equalisation charge
(deactivated for gel accu)
|
14.7 V / (29.4 V)
|
| boost charge
voltage |
14.4 V / (28.8 V)
|
dimensions
l x w x h |
188 x 106 x 49 mm
|
deep
discharge protection
(SOC / LVD) |
< 30 % SOC / 11.1 V
(22.2 V)
|
weight |
420 g
|
| PDF Data
sheet |
|
Technical data at 25 °C / 77 °F
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