KACO blueplanet 6400xi - Manual (Page 20)

blueplanet Operating and Installation Instructions 6400xi - 7600xi Page 21
S e c t i o n 3 · T e c h n i c a l D a t a
Inverter – Electrical data
Model 6400xi 7600xi
Max. degree of effi ciency
97.2 % @ 240 V
AC
96.9 % @ 208 V
AC
97.1 % @ 240 V
AC
97.0 % @ 208 V
AC
CEC degree of effi ciency 96.5 % @ 240 V
AC
96.5 % @ 208 V
AC
96.5 % @ 240 V
AC
96 5 % @ 208 V
AC
Internal consumption
Night shutdown: 0.4 W @ 240 V
AC
/ 0.3 W @ 208 V
AC
Operation: < 5 W
Minimum grid-feed power 35 W
Maximum Output Fault Current (AC) and
Duration
120 A / 100 μs
Maximum Input Short Circuit Current 36 A
Maximum Input Source Backfeed Current
to Input Source
0 A
Synchronization In-Rush Current 0 A
Surge protection tested to 6 kV
Voltage and Frequency Trip Time < 160 ms
Voltage Trip Limit Accuracy 1.5 % of nominal value
Frequency Trip Limit Accuracy ± 0.06 Hz
Trip Time Accuracy ± 0.1 %
Circuit design self-commutated inverter
Clock frequency 17 kHz / 9 kHz
Grid monitoring complies with IEEE 1547