Technical data
NT 10000...NT 12000 11
3 Technical data
Model NT 10000 NT 11000 NT 12000
Article no. SI310NT0C SI311NT0C SI312NT0C
DC input
Rated DC output 10500 W 11550 W 12600 W
Maximum DC current 11.0 A per MPP input 11.5 A per MPP input 12.8 A per MPP input
Nominal DC voltage 340 V
MPP voltage range 340 V…750 V
Maximum DC voltage 900 V
Number of DC connections per MPP
tracker
1 x Tyco Solarlok
Number of MPP trackers 3
AC output
Rated AC output 10000 W 11000 W 12000 W
Maximum AC output 10000 W 11000 W 12000 W
Nominal AC current 14.5 A per phase 16.0 A per phase 17.4 A per phase
Maximum AC current 16.0 A per phase 17.5 A per phase 19.0 A per phase
Nominal frequency 50 Hz
Frequency range 47.5 Hz…50.2 Hz (according to DIN VDE 0126-1-1)
Grid voltage 400 V
AC voltage range -20% to +15% (according to DIN VDE 0126-1-1)
Distortion factor < 1%
Power factor (Cos Phi) 1 or configurable between -0.9 and +0.9
Grid voltage monitoring three-phase (according to DIN VDE 0126-1-1)
Earth fault protection RCD (according to DIN VDE 0126-1-1)
Insulation, frequency and DC cur-
rent monitoring
integrated according to DIN VDE 0126-1-1
Required phases for grid connec-
tion
3 (L1, L2, L3, N, PE)
Number of feed-in phases (230 V
single-phase)
3
Performance data
Stand-by consumption 9 W
Night-time consumption ~0 W
Maximum efficiency 97.6% 97.6% 97.6%
Max. European efficiency 97.3% 97.2% 97.2%
MPP efficiency (static) > 99%
Circuit type HERIC
®
topology, transformerless
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