Solis-25K-5G

Reliability Safety Capacity

Solis-(25-50)K-5G

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

25-50kW three-phase series string inverter adopt 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

Datasheet download

Solis-(25-50)K-5G.pdf

Manual download

Solis_Manual_(25-50)K_5G_ENX_V1.7(20211216).pdf

Certificate download

Solis_certificate_EN 50530_(25-40)K-5G_IND_V01.pdf Solis_certificate_IEC 61683&IEC 60068_(25-40)K-5G_IND_V01.pdf Solis_certificate_IEC 61727&IEC 62116_(25-50)K-5G&(15-23)K-LV-5G&S5-GC(25-50)K&S5-GC(15-37.5)K-LV_IND_V01.pdf Solis_certificate_BIS_(25-40)K-5G&50K-5G&80K-5G_IND_V01.pdf Solis_certificate_IEC 62109-1(2)&EN 62109-1(-2)_(15-23)K-LV-5G_(25-50)K-5G_safety(TUV Mark)_V01.pdf Solis_certificate_IEC&EN 61000-1(2、3、4)&EN 55011&CISPR 11_(25-50)K-5G&(15-23)K-LV-5G&S5-GC(25-50)K(-AU)&S5-GC(15-23)K-LV_EMC_V01(English).pdf

25-50kW Solis Three Phase Inverters

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
Anti-resonance, supporting over 6MW parallelled in one transformer
Perfect commercial site monitoring solution
150% DC overload ratio, 13A input for each PV string
Intelligent string 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
AFCI protection, proactively reduces fire risk
Leakage current repression technology
Volt-watt work mode integrated
DC input reverse alarm
Intergrated Export Power Manager (EPM)

Fanless
Cooling concept
3/4
MPPT
WiFi/GPRS
Real time monitoring
200-1000V
MPPT voltage range
IP65
Ingress protection
App Store
IOS/Android

Installation video

Technical Specifications

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

Input DC

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/Max. input strings number

3/6

Output AC

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%
DC injection current

<0.5% In

Efficiency

EU efficiency

98.3%

Protection

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

Yes

General Data

Weight

45 kg
Topology

Transformerless
Self consumption (night)

<1 W
Operating ambient temperature range

-25 ~ +60°C
Relative humidity

0-100%
Ingress protection

IP65
Noise emission (typical)

≤30 dB(A)
Cooling concept

Natural convection
Max. operation altitude

4000 m
Safety/EMC standard

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

IEC 61683, IEC 60068, IEC 61727, IEC 62116, EN 50530, IS 16169 / IS 16221(BIS)

Features

AC connection

Screw type terminal block
Display

LCD
Communication

RS485, Optional: DLS-W, DLS-G

Case Study

Inquiry now

Sales Inquiries:sales@ginlong.com

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