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Reliability Safety Capacity

Solis-(15-23)K-LV-5G

220V: 15K-LV/20K-LV/23K-LV

15-23 kW low voltage three-phase series string inverter adopt 3 MPPT design to provide a more flexible configuration scheme with a smaller environmental impact rate and higher generation efficiency. Whose operation is so quiet, just like a whisper, thus creating a more comfortable and friendly working and living environment.

Datasheet download

Datasheet_Solis-(15-23)K-LV-5G.pdf

Manual download

Solis_Manual_(15-23)K_5G_LV_ENX_V1.7(20211216).pdf

Certificate download

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 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 CE declaration (15-23)K-LV-5G_Solis-(25-50)K-5G_S5-GC(25-50)K_S5-GC(15-23)K-LV.pdf

15-23kW low voltage Three Phase Inverter

Leading Features

Max. efficiency 98.8%
Wide voltage range and low startup voltage
3 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)

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

Installation video

Technical Specifications

Solis-15K-LV-5G Solis-20K-LV-5G Solis-23K-LV-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

3
Max. input strings number

6

Output AC

Max. apparent output power

16.5 kVA
Max. output power

16.5 kW
Rated grid voltage

3/PE, 220 V
Rated grid frequency

50 Hz / 60 Hz
Rated grid output current

39.4 A
Max. output current

43.3 A
Power Factor

>0.99 (0.8 leading - 0.8 lagging)
THDi

<3%

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

Optional

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
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

AC connection

OT terminal
Display

LCD
Communication

RS485, Optional: Wi-Fi, GPRS

Inquiry now

Sales Inquiries:sales@ginlong.com

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