20kw 3phase Solar Sun Grid Tie Inverter Solar Inverter AC for Home Inverter System 3-20kw

• Nature of Source Flow: Solar Power, Grid
• Phase: Three
• Output Power: 20kw
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 3P20K-4G
• Certification: CE, ISO9001, En IEC NBR VDE Nrs Cei
• Brand: OEM
• Type: DC/AC Inverters
• Power Source: Solar Power
• Circuit Topologies: Solar Power, Grid
• Nature of Wave String: Sine Wave Inverter
• Max Input Power: 24kw
• MPPT Voltage Range: 160V-850V
• Rated Voltage: 600V
• Rated Grid Output Current: 31.8A
• Max. Efficiency: 98.7%
• Weight: 19.8g
• Transport Package: Cartons & Pallets
• Specification: 310*563*219mm
• Trademark: OEM
• Origin: China
• HS Code: 850440390
• Production Capacity: 2000PCS

Product Description

3P20K-4G

3K/4K/5K/6K/8K/9K/10K/12K/15K/17K/20K

3P(3-20)K-4G three phase series string inverter are reliable preferred equipment for residential, small industrial and commercial pv power stations.Smaller size, higher efficiency, a variety of power models Available for selection. Adopt two MPPT access, more flexible and efficient.

Leading Features:
 

• Over 98% Max. effciency
• Multiple protections levels
• Wide voltage range and low startup voltage
• 2 MPPT design with precise MPPT algorithm
• THDi<1.5%, low harmonic distortion against grid
• Intergrated Export Power Manager (EPM)

 

Datasheet

Model Name

Solis-3P3K-4G

Solis-3P4K-4G

Solis-3P5K-4G

Solis-3P6K-4G

Solis-3P8K-4G

Solis-3P9K-4G

Solis-3P10K-4G

Solis-3P12K-4G

Solis-3P15K-4G

Solis-3P17K-4G

Solis-3P20K-4G

Input DC

Recommended max. PV power

3.6kW

4.8kW

6kW

7.2kW

9.6kW

10.8kW

12kW

14.5kW

18kW

20.4kW

24kW

Max. input voltage

1000V

Rated voltage

600V

Start-up voltage

180V

MPPT voltage range

160-850V

Max. input current

11A/11A

22A/22A

Max. short circuit current

17.2A/17.2A

34.3A/34.3A

MPPTnumber/Max.inputstringsnumber

2/2

2/4

Output AC

Rated output power

3kW

4kW

5kW

6kW

8kW

9kW

10kW

12kW

15kW

17kW

20kW

Max. apparent output power

3.3kVA

4.4kVA

5.5kVA

6.6kVA

8.8kVA

9.9KVA

11kVA

13.2kVA

16.5kVA

18.7kVA

22kVA

Max. output power

3.3kW

4.4kW

5.5kW

6.6kW

8.8kW

9.9KW

11kW

13.2kW

16.5kW

18.7kW

22kW

Rated grid voltage

3/N/PE, 220/380V, 230/400V

Rated grid frequency

50/60Hz

Rated grid output current

4.6A/4.3A

6.1A/5.8A

7.6A/7.2A

9.1A/8.7A

12.2A/11.5A

13.7A/13.0A

15.2A/14.4A

18.2A/17.3A

22.8A/21.7A

25.8A/24.6A

30.4A/28.9A

Max. output current

4.7A

6.4A

7.9A

9.5A

12.7A

14.3A

15.9A

19.1A

23.8A

27A

31.8A

Power Factor

>0.99 (0.8 leading - 0.8 lagging)

THDi

<1.5%

Efficiency

Max. efficiency

98.3%

98.7%

EU efficiency

97.8%

98.1%

Protection

DC reverse-polarity protection

Yes

Short circuit protection

Yes

Output over current protection

Yes

Surge protection

Yes

Grid monitoring

Yes

Anti-islanding protection

Yes

Temperature protection

Yes

Integrated DC switch

Optional

General Data

Dimensions (W*H*D)

310*563*219 mm

Weight

17.3kg

18kg

18.9kg

19.8kg

Topology

Transformerless

Self consumption

<1W (night)

Operating ambient temperature range

-25 ~ +60°C

Relative humidity

0-100%

Ingress protection

IP65

Cooling concept

Natural convection

Intelligent redundant fan-cooling

Max. operation altitude

4000m

Grid connection standard

VDE-AR-N 4105, VDE V 0124, VDE V 0126-1-1, UTE C15-712-1, NRS 097-1-2, G98, G99, EN 50549-1/-2, RD 1699, UNE 206006, UNE 206007-1, IEC 61727

Safety/EMC standard

IEC 62109-1/-2, IEC 62116, EN 61000-6-1/-2/-3/-4

Features

DC connection

MC4 connector

AC connection

Quick connection plug

Display

LCD, 2×20 Z

Communication

RS485, Optional: Wi-Fi, GPRS