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Solis-(25-50)K-5G

400V: 25K/30K/33K/36K/40K; 480V: 40K-HV/50K-HV

25-50 kW three-phase series string inverter adopt 3/4 MPPT design to provide a more flexible configuration scheme with a smaller environmental impact rate and higher generation efficiency. Whose operation is so quiet, like a whisper, thus creating a more comfortable and friendly working and living environment.

Product Datasheet

产品详情

25-50kW Three Phase Inverter

Leading Features

Max. efficiency 98.8%
Wide voltage range and low startup voltage
3/4 MPPT design with precise MPPT algorithm
THDi<3%, low harmonic distortion against grid
Perfect commercial site monitoring solution
150% DC overload ratio, 13A input for each PV string
Strings intelligent monitoring, Smart I-V curve scan
Fuse free design to avoid fire hazard
Type II surge arrester for both DC and AC
Natural convection, Fan-less design, longer lifespan
Leakage current repression technology
Volt-watt work mode integrated
DC input reverse alarm
Anti-resonance, supporting over 6MW parallelled in one transformer
Intergrated Export Power Manager (EPM)

Technical Specifications

Solis-25K-5G Solis-30K-5G Solis-33K-5G Solis-36K-5G Solis-40K-5G Solis-40K-HV-5G Solis-50K-HV-5G

Input DC

Recommended max. PV power:

38 kW
Max. input voltage:

1100 V
Rated voltage:

600 V
Start-up voltage:

180 V
MPPT voltage range:

200-1000 V
Max. input current:

26 A / 26 A /26 A
Max. short circuit current:

40 A / 40 A / 40 A
MPPT number:

3
Max. input strings number:

6

Output AC

Rated output power:

25 kW
Max. apparent output power:

27.5 kVA
Max. output power:

27.5 kW
Rated grid voltage:

3/N/PE, 220 V / 380 V, 230 V / 400 V
Rated grid frequency:

50 Hz / 60 Hz
Rated grid output current:

38.0 A / 36.1 A
Max. output current:

41.8 A
Power Factor:

>0.99 (0.8 leading - 0.8 lagging)
THDi:

<3%

Efficiency

Max. efficiency:

98.8%
EU efficiency:

98.3%

Protection

DC reverse-polarity protection:

Yes
Short circuit protection:

Yes
Output over current protection:

Yes
Surge protection:

DC Type II / AC Type II
Grid monitoring:

Yes
Anti-islanding protection:

Yes
Temperature protection:

Yes
Strings monitoring:

Yes
I/V Curve scanning:

Yes
Integrated PID recovery:

Optional
Integrated AFCI (DC arc-fault circuit protection):

Yes (Activation required)
Integrated DC switch:

Optional

General Data

Dimensions (W*H*D):

647*629*252 mm
Weight:

45 kg
Topology:

Transformerless
Self consumption (night):

<1 W
Operating ambient temperature range:

-25~+60°C
Relative humidity:

0-100%
Ingress protection:

IP65
Cooling concept:

Natural convection
Max. operation altitude:

4000 m
Safety/EMC standard:

IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4
Grid connection standard:

G98 or G99, VDE-AR-N 4105 / VDE V 0124, EN 50549-1, VDE 0126 / UTE C 15 / VFR:2019, RD 1699 / RD 244 / UNE 206006 / UNE 206007-1, CEI 0-21, C10/11, NRS 097-2-1, TOR, EIFS 2018.2, IEC 62116, IEC 61727, IEC60068, IEC 61683, EN 50530

Features

DC connection:

MC4 connector
AC connection:

OT terminal
Display:

LCD
Communication:

RS485, Optional: Wi-Fi, GPRS

热门标签 : Solis-(25-50)K-5G On-Grid Inverter Solis-(25-50)K-5G Three Phase On-Grid Inverter Solis-(25-50)K On-Grid System

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References