Velleman SOL30UC12V Manual Del Usuario página 7

8. Troubleshooting
Charging not indicated on display when solar panel is
connected.
Reverse polarity.
Loose connection.
Not enough sunlight.
No output on load connections.
Load switch off.
Battery not connected, loose connection or wrong polarity.
Polarity load reversed.
Over-discharge protection enabled.
Short circuit or overload protection enabled.
9. Technical Specifications
input current .......................................................... max. 30 A
load current ........................................................... max. 30 A
no-load current .........................................................< 25 mA
operating temperature .................................... -25 °C - +40 °C
dimensions ................................................. 160 x 95 x 40 mm
weight ....................................................................... ± 350 g
SOL30UC12V
input voltage .......................................................... max. 28 V
over-charge protection ...................................... 14.5 V ± 0.4 V
over-discharge protection .................................. 10.7 V ± 0.4 V
output voltage ............................................................ 12 VDC
voltage loss charging circuit ............................... 13.3 V ± 0.4 V
voltage loss discharging circuit .............................. 12 V ± 0.4 V
V. 02 – 19/02/2019
SOL30UC12V/SOL30UC24V
Correct the polarity.
Secure connection(s).
Reposition solar panel.
Press the load on/off switch.
Connect a battery to the regulator, check correct polarity
and secure connection.
Correct load polarity.
Disconnect load and fully recharge battery.
Verify that load is not short-circuited and draws no more
than 30 A. Press the load on/off switch when everything is
OK.
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