Home On-Grid PV Inverter 3500W/5000W

On-Grid PV Inverter 3500W/5000W

On-Grid PV Inverter3500W/5000W

The photovoltaic (PV) grid inverter is the coreequipment in the PV grid power station. It has high reliability, efficiency and security.  It has a direct bearing on the power capacityof the power station and operation.
The solar PV grid power system is composed of PV modules,metering device, grid inverter and distribution system.  The PV module transforms solar energy into DCpower and the grid inverter transforms DC power into sine wave current with thesame frequency and same phase of electricity grid and puts it into anelectricity grid.
This system is the developing trend of solar PV power,which is the most attractive energy utilization technology in 21stcentury.  It is able to put energydirectly into the electricity grid without an energy storage battery.  It allows full use of electric power fromrenewable energy, decreasing the energy loss and reducing the cost ofsystem.  It uses both mains power andrenewable energy as power supply for the AC load, thereby reducing the loadpower shortage rate of the entire system. The renewable energy grid system is used for peak modulation against thepublic electricity grid.

Features
1.  Thisproduct is a home appliance small-sized PV station and could be used in series.
2.  Our PV inverter is designed with single MPPT,which features three groups, flexible configuration and installation.
3.  Outdoor waterproof design IP65
4.  It has a wide range of operating temperaturefrom -25℃ to 60℃ and can keep the max power output in 50℃.
5.  This on-grid PV inverter is equipped with amulti-lingual LCD display which can be set to the user’s choice.
6. Islanding protection is available.
7.  Inline waterproof block.
8.  Both RS485 and USB communication port areallowed.
9.  It complies with Germany VDE 0126-1-1standard and is TUV CE, ItalyDK5940, Australia AS4777, CQC and SUN certified.

Specifications 

On-Grid PV Inverter 3500W/5000W


Model

EA3KLPV

EA5KLPV

Input (DC)

 

 

Max DC Power

3850Wp

5500Wp

Max DC Voltage

520V

520V

Start Voltage

150V

150V

Nominal DC Voltage

360V

360V

Max DC Current

20A

20A

Full-Load MPP Voltage Range

200~420V

260~420V

Number of MPP-Trackers

1

2

MPPT Efficiency (Static)

>99%

>99%

Max Input Current

19A

20A

Insulation Voltage

Basic insulation 3000Vdc / 1 min

Basic insulation 3000Vdc / 1 min

Output (AC)

 

 

Nominal AC Power

3500W

5000W

Nominal AC Voltage

230Vac

230Vac

AC Voltage Range

180Vac~260Vac

180Vac~260Vac

Nominal AC Current

15A

22A

Nominal Frequency

50Hz/60Hz

50Hz/60Hz

Frequency Tolerance Range

47~51.5Hz / 57~61.5Hz

47~51.5Hz / 57~61.5Hz

Distortion (THD%)

<3% (at nominal power)

DC Current Component

<75mA

<110mA

Power Factor (cos phi)

>0.99

>0.99

Insulation Voltage

Basic insulation 3000Vdc / 1 min

Number of Grid Phases

1

1

Efficiency

 

Max Efficiency

97.3%

97.3%

Euro Efficiency

96.2%

96.5%

General Requirements

 

Standby Consumption

12W

12W

Night Consumption

0W

0W

Topology

Transformerless

Transformerless

Mean Time Between Failure (MTBF)

40,000h

40,000h

Standard Warranty

20 years

20 years

Protection

 

Reverse Protection (Input)

Yes

Yes

Short-Circuit Protection (Input/Output)

Yes

Yes

Overload Protection (Output)

Yes

Yes

Under Voltage / Over Voltage Protection Point (Grid)

160Vac/276Vac

160Vac/276Vac

Under Voltage / Over Voltage Protection Point (DC)

120V/550V

120V/550V

Under Frequency / Over Frequency Protection Point (Grid)

52Hz/ 46.5Hz; 62Hz/ 56.5Hz

Leakage Current Protection

DIN VDE 0126-1-1

Fault Current Protection

Anti-Islanding Protection

Standards and Guidelines

 

 

Certificates

TUV,CE, DIN VDE0126-1-1, comply with the DK5940

EMC

EN61000-6-1, EN61000-1-2, EN61000-6-3, EN61000-1-4 / Class B

Safety and Regulatory

IEC 62109-1

Other

 

 

Dimensions(L×H×W)

390 mm×480 mm ×200mm

Weight

25kg

30kg

Acoustic Noise Level

50dB(A)

50dB(A)

Operation Temperature Range

-20℃~ 60℃ (>45℃ de-rating)

Relative Humidity

0~90 %

0~90 %

Protection Type Compliant with EN 60529

IP65

IP65


 
EAST is an on-grid PV inverter manufacturer, based in China.  We offer on-grid PV inverter, LED UPS, onlineUPS 3/3, AC stabilizer, inverter charger, etc. We provide high quality products at a competitive price.  The full chain of manufacturing highfrequency UPS, DC module, and sealed lead acid battery can be completed in China,even in one city.  Our lower manufacturingcost saves your purchasing cost.  Moredetails of each product are shown on the description page.


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