Steca Solarix PI 1100-24, Installation And Operating Instructions Manual, Page: 24 / 64

24 754.923 | Z02 | 15.51
EN
6 Care, maintenance and service
The inverter is maintenance-free. If functional faults occur, please consult your
dealer and present the payment receipt / invoice.
X
Before cleaning the inverter, switch off all consumer devices and switch off
the inverter via the rotary switch.
X
Regularly clean the outside of the case with a damp cloth. Do not use
solvents.
X
Ensure that the ventilation slots on the upper and lower sides of the device
are not obstructed and that the air can freely circulate. If necessary, remove
dust by vacuuming.
7 Technical data
7.1 Device data
500-12 550-24 1100-24 1500-48
Inverter type PI 500-12 PI 550-24 PI 1100-24 PI 1500-48
Characterisation of the operating performance
System voltage 12 V 24 V 24 V 48 V
Continuous power 450 VA 450 VA 900 VA 900 VA
Power 30 min. 500 VA 550 VA 1,100 VA 1,500 VA
Power 5 sec. 500 VA 1,000 VA 1,400 VA 2,800 VA
Max. efficiency 93 % 94 %
Own consumption standby / ON 0.5 W / 6 W 0.7 W / 10 W
DC input side
Battery voltage 10.5 V ... 16 V 21 V ... 32 V 21 V ... 32 V 42 V ... 64 V
Reconnection voltage (LVR) 12.5 V 25 V 25 V 50 V
Deep discharge protection (LVD)
1
10.5 V 21 V 21 V 42 V
AC output side
Output voltage 230 V AC +/- 10 % (model -L60: 115 V AC +/- 10 %)
Output frequency 50 Hz (model -60 and -L60: 60 Hz)
Load detection (standby) adjustable: 2 W ... 50 W
Safety
Safety class II (double insulated)
Electrical protection reverse polarity battery, reverse polarity AC, over voltage, over current, over temperature
Operating conditions
Operating temperature 0 °C … +50 °C
Storage temperature -20 °C … +70 °C
Rel. humidity < 95 %, non-condensing
Maximum altitude 2000 m above sea level
Fitting and construction
Cable length battery / AC 1.5 m / 1.5 m
Cable cross-section battery / AC 16 mm
2
/ 1.5 mm
2
Degree of protection IP 20
Dimensions (X x Y x Z) 212 x 395 x 130 mm 2)
Weight 6.6 kg
2)
9 kg
2)
1)
adjustable via charge controller with compatible parallel switch box Technical data at 25 °C / 77 °F
2)
per inverter