Steca coolcept3 StecaGrid 3203, Инструкция по установке и эксплуатации

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StecaGrid 4803x StecaGrid 5503x
Derating / power limiting occurs automatically when:
n
input power > max. recommended PV power
n
Cooling is inadequate
n
Input current too high
n
Output current too high
n
Grid frequency too high (in accordance with country
setting)
n
Limiting signal on external interface
n
Output power limited (set on the inverter)
DC side (storage connection) 1)
Voltage 580 V ... 1000 V
Maximum current 10 A
AC output side (grid connection)
Output voltage 320 V to 480 V (depending on the country settings)
Rated output voltage 400 V
Maximum output current 10 A
Maximum inrush current (switch-
on current)
16 A (for 10 ms)
RMS short-circuit current 3.82 A
RMS
(for 60 ms)
Rated output current 7 A 8 A
Maximum effective power
(cos
φ
= 1)
4,800 W 5,500 W
Maximum effective power
(cos
φ
= 0.95)
4,560 W 5,225 W
Maximum effective power
(cos
φ
= 0.90)
4,320 W 4,950 W
Maximum apparent power
(cos
φ
= 0.95)
4,800 VA 5,500 VA
Maximum apparent power
(cos
φ
= 0.90)
4,800 VA 5,500 VA
Rated output 4,800 W 5,500 W
Nominal frequency 50 Hz and 60 Hz
Grid type L
1
/L
2
/L
3
/N/FE (protective earth)
Grid frequency 45 Hz ... 65 Hz (depending on the country settings)
Power losses in night-time opera-
tion
< 3 W
EN
750.661 | Z03 | 2016-09-12 62