| Electrical Characteristics PV Array Side |
|
|
|
Maximum Solar Power Recommended
|
12V |
24V |
48V |
| 1250W |
2500W |
5000W |
| Maximum Solar Open Circuit Voltage |
80Vdc |
150Vdc |
Max. Solar Functional Circuit Voltage
|
12V |
24V |
48V |
| 75Vdc |
145Vdc |
145Vdc |
| Electrical Characteristics Battery Side |
|
| Maximum Output Current |
80A |
| Nominal Battery Voltages |
automatic/ manual set to 12,24 or 48Vdc |
| Operating Voltage Range |
7-68V |
| Performances Of The Device |
|
Power Conversion Efficiency
( 48V typical-system ) |
98% |
| Maximum Stand-By Self-Consumption (48V) |
25 mA > 1.2W |
| Maximum Stand-By Self-Consumption (24V) |
30 mA > 0.8W |
| Maximum Stand-By Self-Consumption (12V) |
35 mA > 0.5W |
| Charging Stages |
4 stages: Bulk, Absorption, Float, Equalization |
| Battery Temperature Compensation |
-3mV /°C/cell (25°C ref) default value adjustable -8 to 0 mV/°C |
| Electronic Protections |
|
| PV Reverse Polarity |
protected |
| Battery Reverse Polarity |
up to -150 Vdc |
| Battery Overvoltage |
up to 150 Vdc |
| Over Temperature |
protected |
| Reverse Current At Night |
prevented by relays |
| Transient Surge Protection |
3000 Watts/ port |
| Environment |
|
| Operating Ambient Temperature Range |
-20 to 55°C |
| Humidity |
100% |
| Ingress Protection Of Enclosures |
IP54, IEC/ EN 60529:2001 |
| Mounting Location |
indoor |
| General Data |
|
| Warranty |
3 years |
| Weight |
5.5 kg |
| Dimensions h/w/l [mm] |
120/ 220/ 350 |
| Parallel Operation (separated PV arrays) |
up to 15 devices |
| Max Wire Size |
35 mm2 |
| Glands |
M 20 x 1,5 |
| Communication |
|
| Network Cabling |
STUDER Communication BUS |
| Remote Display And Controller |
RCC-02/-03 / Xcom-232i |
| Menu Languages |
English/ French/ German/ Spanish |
| Data Logging |
with RCC-02/03 on SD card - One point every minute |
| Accordance To Standards |
|
| CE Compliant |
EMC 2004/108/CE - LV 2006/95/CE - RoHS 2002/95/CE |
| Safety |
IEC/EN 62109-1:2010 |
| EMC (Electro Magnetic Compatibility) |
IEC/EN 61000-6-3:2011 - IEC/EN 61000-6-1:2005 |
