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Solis-(50-60)K-LV-5G

220V: 50K-LV/60K-LV

Solis-(50-60)K-LV-5G is a new generation of 220 V 3-phase product. It is 3-phase low voltage string inverter which is the world’s largest unit-power currently . It is specially designed for large LV-grid PV projects to reduce LCOE. Including C&I roof, large-scale PV plant. it adopt 6/8 MPPT design to provide a more flexible configuration scheme with a smaller environmental impact rateand higher generation efficiency. Max. 13 A per string to suitable for bi-facial PV modules, 170% DC/AC oversizing ratio，Remote & local intelligent I-V scan function.

Product Datasheet

détails du produit

50-60kW low voltage Three Phase Inverter

Leading Features

6/8MPPTs, max. efficiency 98.5%
>170% DC/AC ratio
High power tracking density 130MPPT/MW
Compatible with bifacial modules
Intelligent string monitoring, smart I-V curve scan
Remote firmware upgrade with simple operation
Night SVG function
Type I SPD for AC (optional)
AFCI protection, proactively reduces fire risk
Built-in PID recovery for better module performance (optional)
Globally recognised branded componentry for longer life
Overvoltage load reduction and leakage current suppression technology, low failure rate
Power line communication (PLC) (optional)
DC side supports "Y" connector
Supports aluminium wire access to reduce cost

Technical Specifications

Solis-50K-LV-5G Solis-60K-LV-5G

Input DC

Max. input voltage:

1100 V
Rated voltage:

450 V
Start-up voltage:

195 V
MPPT voltage range:

180-1000 V
Max. input current:

6*26 A
Max. short circuit current:

6*40 A
MPPT number:

6
Max. input strings number:

12

Output AC

Rated output power:

50 kW
Max. apparent output power:

55 kVA
Max. output power:

55 kW
Rated grid voltage:

3/(N)/PE,220 V
Rated grid frequency:

50 Hz / 60 Hz
Rated grid output current:

131.2 A
Max. output current:

144.3 A
Power Factor:

>0.99 (0.8 leading - 0.8 lagging)
THDi:

<3%

Efficiency

Max. efficiency:

98.5%
EU efficiency:

98.1%

Protection

DC reverse-polarity protection:

Yes
Short circuit protection:

Yes
Output over current protection:

Yes
Surge protection:

DC Type II / AC Type II (AC Type I optional)
Grid monitoring:

Yes
Anti-islanding protection:

Yes
Temperature protection:

Yes
Strings monitoring:

Yes
I/V Curve scanning:

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

Yes (Activation required)
Integrated PID recovery:

Optional
Integrated DC switch:

Yes
Integrated AC switch:

Optional

General Data

Dimensions (W*H*D):

1065*567*344.5 mm
Weight:

81 kg
Topology:

Transformerless
Self consumption (night):

<2 W
Operating ambient temperature range:

-30 ~ +60°C
Relative humidity:

0-100%
Ingress protection:

IP66
Cooling concept:

Intelligent redundant fan-cooling
Max. operation altitude:

4000 m
Grid connection standard:

IEC 61727, IEC 62116, C10/11, VDE 4105, VDE-AR-N 4110, IEEE 1547
Safety/EMC standard:

IEC/EN 62109-1/-2, IEC/EN 61000-6-2/-4

Features

DC connection:

MC4 connector
AC connection:

OT terminal (max. 185 mm²)
Display:

LCD
Communication:

RS485, Optional: Wi-Fi, GPRS, PLC

ÉTIQUETTES CHAUDES : Solis-(50-60)K-LV-5G Inverter Solis PV Inverter-(50-60)K-LV-5G Solis-(50-60)K String On-grid Inverter

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