71
176
243
StecaGrid 300/500
71
176
243
StecaGrid Control
103
140
35
StecaGrid Remote
139
StecaGrid 300
StecaGrid 500
Input DC
Input voltage range
45 V 135 V
45 V 230 V
MPPT range
45 V 100 V
75 V 170 V
Max. recommended PV power
100 V
170 V
Max. input rating
320 W *
530 W *
Max. input current
5 A *
DC connectors
Multi-Contact MC 3 (Solarline 1)
or Tyco Solarlok
* Greater available input power and/or higher available current are not utilised as the inverter
contains a protection against overload.
Output AC
Nominal output rating
300 W
500 W
Nominal voltage
230 V
Engine type
L/N + PE, single phase
Commercial frequency
50 Hz
94.8 %
95.8 %
93.4 %
94.5 %
Power-derating at full-power
from 45 °C ambient temperature
Self consumption of the inverter
0 W
AC connectors
Wieland Electric GST 18i3V
General
Galvanic separation
none
Internal power supply
supplied by solar panel
(no Stand-by power)
Weight
1.4 kg
Ambient temperature domain
-20 °C to 45 °C
Enclosure type
IP 20 (interior)
Dimensions (h x d x w)
243 x 176 x 71 mm
KEMA, CE
StecaGrid
Control N
StecaGrid
Control D
Earth leackage circuit breaker
30 mA AC; **
Main isolator switch
yes
Visualisation
Display
Weight
1.75 kg
Self consumption
2.4 W
ENS
without ENS
according to DIN
VDE 0126
Dimensions (h x d x w)
243 x 176 x 71 mm
**) DC sensivity is suitable for StecaGrid 300/500.
CE
StecaGrid Remote
Display
from StecaGrid Control
Transceiver
868 MHz ISM
Power supply
2x LR06 (AA) batteries
Dimensions (h x d x w)
103 x 35 x 140 mm
CE
Technical data
PV CONTROLS
Solar Brochure EXTRA:Layout 1 19/02/2010 13:02 Page 139