Однофазный инвертор Sungrow 3000 ВА 4000 5000 6000 солнечный на сетке солнечная система

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Цена:191 657,46 ₽ - 193 531,05 ₽*

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Product Description




Technical Parameters






Type designation
SG3K-D
SG4K-D
SG5K-D
SG6K-D
Input (DC)
Max. PV input voltage
600 V
Min. PV input voltage / Startup voltage
90 / 120 V
Nominal input voltage
360 V
MPP voltage range
90 V – 560 V
MPP voltage range for nominal power
160 V – 480 V
210 V – 480 V
260 V – 480 V
315 V – 480 V
No. of MPPTs
2
Max. number of PV strings per MPPT
1
Max. PV input current
20 A (10 A / 10 A)
Max. current for input connector
24 A (12 A / 12 A)
Max. PV short-circuit current
24 A (12 A / 12 A)
Output (AC)
AC output power
3000 VA
4000 VA
5000 VA
6000 VA
Max. AC output current
13.7 A
18.2 A
22.7 A
27.3 A
Nominal AC voltage
220 Vac / 240 Vac
AC voltage range
176 Vac – 276 Vac (this may vary with grid standards)
Nominal grid frequency
50 Hz / 60 Hz
Grid frequency range
45 Hz – 55 Hz / 55 Hz – 65 Hz
Total harmonic distortion (THD)
< 3 % (of nominal power)
DC current injection
< 0.5 % (of nominal current)
Power factor
> 0.99 / 0.8 leading – 0.8 lagging
Feed-in phases / Connection phases
1 / 1
Efficiency
Max. efficiency
98.4 %
Max. European efficiency
97.7 %
98.0 %
98.0 %
98.0 %
Protection
PV reverse connection protection
Yes
AC short circuit protection
Yes
Leakage current protection
Yes
Grid monitoring
Yes
PV string current monitoring
Yes
DC switch
Yes
Overvoltage protection
AC Type II
General Data
Dimensions (W*H*D)
360*390*133 mm
Weight
11.5 kg
Isolation method
Transformerless
Ingress protection rating
IP65
Power loss in night mode
< 1 W
Operating ambient temperature
-25 °C to 60 °C (> 45 °C derating)
Allowable relative humidity (non-condensing)
0 – 100 %
Cooling method
Natural cooling
Max. operating altitude
4000 m (> 2000 m derating)
Display / Communication
LCD / Wi-Fi
PV connection type
MC4 (Max. 6mm2)
AC connection type
Plug and play connector (Max. 6mm2)
Compliance
IEC62109-1, IEC62109-2, IEC62116, IEC61727, EN 61000-6-2, EN 61000-6-3, 
ABNT NBR 16149, ABNT NBR 16150
Grid support
Active & reactive power control, power ramp rate control


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