Technical Data
Page 12
Operating Instructions for Powador 7700-9600_EN
EN
EN
Authorised electrician
General electrical data
Max. efficiency [%]
96.6
96.7
96.6
96.6
European efficiency [%]
96.2
96.2
96.2
96.2
Internal consumption: Night[W] / Standby[W]
0/11
Feed-in starts at [W]
Approx. 35
Grid monitoring
Country-specific
Circuit design
Self-commutated, transformerless
Transformer unit
no
Clock frequency [kHz]
17/9
CE conformity
Yes
Table 1:
Electrical data
4.2
Mechanical data
7700-9600
Display
LCD (2 x 16 characters)
Controls
2 buttons
Interfaces
RS485, S0, SYM bus
Fault signal relay
Potential-free NO contact max. 30 V / 3 A
AC connections: PCB terminal
inside the unit (max. cross section: 10 mm²)
AC connections: Cable connection
AC M32 screw connection
DC connections
DC M16 screw connection
Optional DC connection
1x plus , 1x minus without string fuse
Ambient temperature range [°C]
-20 ... +60
Humidity range (non-condensing) [%]
0 ... 95
Maximum installation elevation [m above sea level]
2 000
Temperature monitoring
Yes
Cooling
Free convection (no fan)
Protection rating according to EN 60529
IP54
Degree of contamination
2
Noise emission [dB(A)]
< 35 / noiseless
DC isolator switch
Built-in
Housing
Cast aluminium
H x W x D [mm]
810 x 340 x 220
Total weight [kg]
38
Table 2:
Mechanical data
