---
title: Solis-3P(3-20)K-4G
description: Solis-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.
---

[Skip to content](https://blog.nastechsolar.com/en/4g_3p_inverter2/1889.html#main-content)

[![Home of Clean Energy](https://blog.nastechsolar.com/hs-fs/hubfs/Nastech%20logo-1.png?width=410&height=139&name=Nastech%20logo-1.png)](https://nastechsolar.com)

- [Contact Us](https://blog.nastechsolar.com/contact-us)
- [News](https://blog.nastechsolar.com/en)

Open main navigation

Close main navigation

- [Contact Us](https://blog.nastechsolar.com/contact-us)
- [News](https://blog.nastechsolar.com/en)
- [Go Back to > Nastechsolar](https://nastechsolar.com)

[Go Back to > Nastechsolar](https://nastechsolar.com)

[All posts](https://blog.nastechsolar.com/en/all)

 March 26, 2024

# Solis-3P(3-20)K-4G

 By  [Ginlong Technologies Co., Ltd.](https://blog.nastechsolar.com/en/author/ginlong-technologies-co-ltd-)  ·   1 minute read

![](https://static.hsstatic.net/BlogImporterAssetsUI/ex/missing-image.png)

![](https://static.hsstatic.net/BlogImporterAssetsUI/ex/missing-image.png) [360° View](https://www.ginlong.com/othervideo/solis_12-20k_360_View_uk.html)

#### Reliability    Safety    Capacity

## **Solis-3P(3-20)K-4G**

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

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

Datasheet download

[Datasheet\_Solis-3P(3-20)K-4G.pdf](https://blog.nastechsolar.com/uploads/file/Solis_datasheet_Solis-3P(3-20)K-4G_EUR_V1,3_2021_05.pdf?hsLang=en)

Manual download

[Manual\_Solis-3P(5-10)K-4G\_ENX\_V2.0.pdf](https://blog.nastechsolar.com/uploads/file/Solis_Manual_3P(5-10)K_4G_ENX_V2,0.pdf?hsLang=en) [Manual\_Solis-3P(12-20)K-4G\_ENX\_V2.1.pdf](https://blog.nastechsolar.com/uploads/file/Solis_Manual_3P(12-20)K_4G_ENX_V2,1.pdf?hsLang=en)

Certificate download

[Solis\_certificate\_G99\_3P(3-20)K-4G\_UK\_V01.pdf](https://blog.nastechsolar.com/uploads/file/Solis_certificate_G99_3P(3-20)K-4G_UK_V01.pdf?hsLang=en) [Solis CE declaration 3P(3-20)K-4G(-LV、-BE)\_S5-GR3P(3-20)K(-LV、-BE).pdf](https://blog.nastechsolar.com/uploads/file/CE_Solis-3P(3-20)K-4G(-LV,-BE)_S5-GR3P(3-20)K(-LV,-BE).pdf?hsLang=en) [Solis\_certificate\_EN 50549-1\_3P(3-20)K-4G&S5-GR3P(3-20)K \_EUR\_V01.pdf](https://blog.nastechsolar.com/uploads/file/Solis_certificate_EN50549-1_3P(3-20)K-4G_S5-GR3P(3-20)K_EUR_V01.pdf?hsLang=en) [Solis\_certificate\_BS EN 62109-1(-2)\_3P-(3-20)K-4G(+AU,+LV,+BE)&S5-GR3P(3-20)K(+AU,\_LV,+BE)\_UKCA\_V01.pdf](https://blog.nastechsolar.com/uploads/file/Solis_certificate_BS_EN_62109-1(-2)_3P-(3-20)K-4G(AU,LV,BE)_S5-GR3P(3-20)K(AU,_LV,BE)_UKCA_V01.pdf?hsLang=en) [Solis\_certificate\_EN\_62311\_EN\_62368-1\_EN\_301489-1(17)\_EN\_300328\_3P(3-20)K-4G\_3P(5-10)K-4G-LV\_S5-GR3P(3-20)K\_S5-GR3P(5-10)K-LV\_RED\_V01.pdf](https://blog.nastechsolar.com/uploads/file/Solis_certificate_EN_62311_EN_62368-1_EN_301489-1(17)_EN_300328_3P(3-20)K-4G_3P(5-10)K-4G-LV_S5-GR3P(3-20)K_S5-GR3P(5-10)K-LV_RED_V01.pdf?hsLang=en) [Solis\_certificate\_IEC&EN 61000-6-1(2、3、4)&EN 55011&CISPR11\_3P(3-20)K-4G(-AU)(-BE)(-LV)&S5-GR3P(3-20)K(-AU)(-LV)(-BE)\_EMC\_V01.pdf](https://blog.nastechsolar.com/uploads/file/Solis_certificate_IEC_EN_61000-6-1(2,3,4)_EN_55011_CISPR11_3P(3-20)K-4G(-AU)(-BE)(-LV)_S5-GR3P(3-20)K(-AU)(-LV)(-BE)_EMC_V01.pdf?hsLang=en) [Solis\_certificate\_BS\_EN61000-6-1(2,3,4)\_3P(3-20)K-4G\_3P(5-10)K-4G-LV\_S5-GR3P(3-20)K\_S5-GR3P(5-10)K-LV\_CE(UKCA)\_V01.pdf](https://blog.nastechsolar.com/uploads/file/Solis_certificate_BS_EN61000-6-1(2,3,4)_3P(3-20)K-4G_3P(5-10)K-4G-LV_S5-GR3P(3-20)K_S5-GR3P(5-10)K-LV_CE(UKCA)_V01.pdf?hsLang=en) [Solis\_certificate\_EN 62311&EN 62368-1&EN 301489-1(17)&EN 300328\_3P(3-20)K-4G&3P(5-10)K-4G-LV&S5-GR3P(3-20)K&S5-GR3P(5-10)K-LV\_RED\_V01.pdf](https://blog.nastechsolar.com/uploads/file/Solis_certificate_EN62311_EN62368-1_EN301489-1(17)_EN300328_3P(3-20)K-4G_3P(5-10)K-4G-LV_S5-GR3P(3-20)K_S5-GR3P(5-10)K-LV_RED_V01.pdf?hsLang=en) [Solis\_certificate\_IEC 62109-1(2)&EN 62109-1(-2)\_3P-(5-20)K-4G\_V01.pdf](https://blog.nastechsolar.com/uploads/file/Solis_certificate_IEC62109-1(2)_EN62109-1(-2)_3P-(5-20)K-4G_V02.pdf?hsLang=en) [Solis\_certificate\_IEC 62109-1(2)&EN 62109-1(-2)\_3P-(5-10)K-4G-LV\_V01.pdf](https://blog.nastechsolar.com/uploads/file/5c91d50132e1e.pdf?hsLang=en)

Share: [facebook-f icon](http://www.facebook.com/share.php?u=https://blog.nastechsolar.com/en/4g_3p_inverter2/1889.html) [linkedin-in icon](http://www.linkedin.com/shareArticle?mini=true&url=https://blog.nastechsolar.com/en/4g_3p_inverter2/1889.html) [twitter icon](https://twitter.com/intent/tweet?url=https://blog.nastechsolar.com/en/4g_3p_inverter2/1889.html) [pinterest-p icon](http://pinterest.com/pin/create/link/?url=https://blog.nastechsolar.com/en/4g_3p_inverter2/1889.html) [envelope icon](mailto:?body=https://blog.nastechsolar.com/en/4g_3p_inverter2/1889.html)

## Related posts

[![Solis-3P(3-20)K-4G](https://blog.nastechsolar.com/hubfs/raw_assets/public/@marketplace/Drive_Web_Studio/Accelerator/images/img-blog-card-default.png)](https://blog.nastechsolar.com/en/uk/4g_3p_inverter2/1889.html?hsLang=en)

### [Solis-3P(3-20)K-4G](https://blog.nastechsolar.com/en/uk/4g_3p_inverter2/1889.html?hsLang=en)

[![Solis-3P3K-4G](https://blog.nastechsolar.com/hubfs/raw_assets/public/@marketplace/Drive_Web_Studio/Accelerator/images/img-blog-card-default.png)](https://blog.nastechsolar.com/en/global/4g_3p_inverter2/34598.html?hsLang=en)

### [Solis-3P3K-4G](https://blog.nastechsolar.com/en/global/4g_3p_inverter2/34598.html?hsLang=en)

[![Solis-3P5K-4G-LV](https://blog.nastechsolar.com/hubfs/raw_assets/public/@marketplace/Drive_Web_Studio/Accelerator/images/img-blog-card-default.png)](https://blog.nastechsolar.com/en/global/4g_3p_inverter_lv/34617.html?hsLang=en)

### [Solis-3P5K-4G-LV](https://blog.nastechsolar.com/en/global/4g_3p_inverter_lv/34617.html?hsLang=en)

[![Home of Clean Energy](https://blog.nastechsolar.com/hs-fs/hubfs/Nastech%20logo-1.png?width=410&height=139&name=Nastech%20logo-1.png "Home of Clean Energy")](http://nastech.ae)

**Pages**

Home

Services

Portfolio

About

Contact

FAQ

Landing Page

Thank You

**Resources**

Blog

Watch a Demo

Academy

Webinars

Product Changes

Copyright © 2010 - 2026, NASTECH DMCC

```json
{
  "@context" : "https://schema.org",
  "@type" : "BlogPosting",
  "author" : {
    "@type" : "Person",
    "name" : "Ginlong Technologies Co., Ltd.",
    "url" : "https://blog.nastechsolar.com/en/author/ginlong-technologies-co-ltd-"
  },
  "dateModified" : "2024-03-26T07:31:09.808Z",
  "datePublished" : "2023-08-22T20:00:00.000Z",
  "headline" : "Solis-3P(3-20)K-4G",
  "mainEntityOfPage" : {
    "@id" : "https://blog.nastechsolar.com/en/4g_3p_inverter2/1889.html",
    "@type" : "WebPage"
  },
  "publisher" : {
    "@type" : "Organization",
    "logo" : {
      "@type" : "ImageObject",
      "url" : "https://blog.nastechsolar.com/hubfs/Nastech%20logo-1.png"
    },
    "name" : "NASTECH DMCC"
  }
}
```

```json
{
  "@context" : "http://schema.org",
  "@type" : "Article",
  "author" : {
    "@type" : "Person",
    "name" : [ "Ginlong Technologies Co., Ltd." ],
    "url" : "https://blog.nastechsolar.com/en/author/ginlong-technologies-co-ltd-"
  },
  "datePublished" : "2023-08-22T20:00:00+0000",
  "description" : "Solis-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.",
  "headline" : "Solis-3P(3-20)K-4G",
  "image" : "",
  "publisher" : {
    "@type" : "Organization",
    "logo" : {
      "@type" : "ImageObject",
      "url" : "https://cdn2.hubspot.net/hubfs/23100838/Nastech%20logo-1.png"
    },
    "name" : "NASTECH DMCC"
  },
  "url" : "https://blog.nastechsolar.com/en/4g_3p_inverter2/1889.html"
}
```