SMA SB 1100 - Manual (Page 43)

SMA Solar Technology AG Technical Data
Installation Guide SB11_12_17-IEN100132 43
General data SB1100 SB 1200 SB1700
EC Declaration of Conformity You can download the EC Declaration of Conformity
in the download area at www.SMA.de/en under
Certificates.
Dimensions (W x H x D) 440 mm x 339 mm x 214 mm (approx.)
Weight approx. 22 kg approx. 23 kg approx. 25 kg
Protection rating according to DIN EN
60529 IP65
Climatic conditions according to DIN EN 50178:1998 - 04
Location of type C:
Class 4K4H
Extended temperature range: -25 °C ... +60 °C
Extended humidity range: 0 ... 100 %
Extended air pressure range: 79.5 kPa ... 106 kPa
Transport of type E: Class 2K3
Temperature range -25 °C ... +70 °C
Operating temperature range -25 °C ...+60 °C
Max. operating altitude 2000 m above mean sea level
Topology Low frequency transformer
Protection class I
Noise emission (typical) ≤ 39 dB(A) ≤ 41 dB(A) ≤ 46 dB(A)
Protective function DC side
All-pole disconnection unit on the DC input
side
Electronic Solar Switch, DC plug connector
Overvoltage protection Thermally monitored varistors
Personal protection Insulation monitoring (Riso > 1MOhm)
Pole Confusion Protection Via short-circuit diode
Protective function AC side
Short Circuit Proof
Current control
All-pole disconnection unit grid side Automatic disconnection device
(SMA Grid Guard 2.1),
double implementation