Inverter SMA Sunny Island 5048

Inverter Sunny Island 5048 is a new generation of Sunny Island inverters, and combines the most advanced technology used in the Sunny Boy with an outstanding set of features for offline use PV modules. The new SI 5048 has a large load capacity and excellent output characteristics AC also has unique capabilities for merging the source of AC power. This makes efficient use of the available AC power sources. Several SI units 5048 may be used together for a single phase, splitfaznyh or three phase configurations. SI 5048 and with high-performance controls the charge / discharge of batteries and ensures maximum battery life. In this inverter to work in the most difficult conditions has ergonomic cast aluminum body and sistemma active cooling OptiCool

Features:.
* High efficiency
* Full network management
* Extreme overloading
* Intelligent battery management for maximum battery life
* Calculation of energy produced
* Suitable for systems from 3 kW to 26 kW
* AC connection of all energy sources
* DC connection to additional equipment
* 1, 3, and split-phase, connected in parallel
* OptiCool - active cooling system
* memory Card

specifications
Details: SI 5048
AC output (load):
nominal output voltage of 230 V (202 V - 253 V)
nominal frequency (adjustable) 50 Hz / 60 Hz (45 Hz-55 Hz)
continuous power output of 25 ° C / 45 ° C 5000 W / 4000 W
output power 2 5 ° C for 30 minutes / 1 minute / 5 6500/84000/12000 W
nominal AC / Max. an alternating current (peak value) 21,7 A / 120 A for 60 ms
Total harmonic distortion / phase shift (COS F) <3% / do -1 +1
AC input (generator or chain):
input voltage (range) 230 V (172,5 V - 264,5 V) frequency (range) 50 Hz / 60 Hz (40 Hz-70 Hz)
maximum input current (adjustable ) /
Max. input power 56 A (0 - 56 A) / 12,8 kW
Input of DC voltage from battery:
battery voltage (range) 48 V (41 V - 63 V)
Max charge current cells /
continuous charging current at 25 ° C to 120 A / 100 A
battery / battery capacity (range) Pb, NiCd / 100-10,000 Ah
IUoU charge control process
absorption / fill / charge equalization yes / yes / yes
efficiency / Operating consumption:
maximum efficiency 95%
Power consumption without load / standby 25 W / W
4 Protective Devices :
polarity DC / DC fuse yes / yes
short-circuit AC /
AC overload yes / yes
General information:
Dimensions (width / height / depth mm) 467/612/235
Weight 63
Operating temperature -25 ° C ... +50 ° C
installation (protection / of the housing) indoor (IP30)
Equipment / Functions:
Operation & Display / lot functional relay Intern / 2
3-phase systems / parallel yes / yes
Complex soft start / generator support yes / yes
sensor accumulator / connection lines temperature yes / yes