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MG 4-5kW

INVT Solar Technology (Shenzhen) Co., Ltd.
Type: On-Grid
Power Range: 3.68~5 kW
Region: China China
Note: Your Enquiry will be sent directly to INVT Solar Technology (Shenzhen) Co., Ltd..


▪ The core technologies are from Germany.

▪ Wider voltage range, lower starting voltage and higher conversion efficiency (Max efficiency can reach up to 97.8%).

▪ Two MPPT, adapt to complex environment of roofs, improve power generation.

▪ Aluminum casing, natural cooling, IP65 protection level.

Product Characteristics

Model No.
Product Warranty (Min)
5 Years 5 Years 5 Years
Input Data(DC)  
Max. DC Power
4 kW 4.6 kW 5 kW
Max. DC Voltage
600 V 600 V 600 V
Min. DC Voltage to Start Feed In
100 V 100 V 100 V
Max. DC Current
16 A 18 A 20 A
MPP(T) Voltage Range
125~550 V 125~550 V 125~550 V
No of MPP Trackers
1 1 1
DC Inputs
2 2 2
Output Data (AC)  
Max. AC Power
3.68 kW 4.2 kW 4.6 kW
Max. AC Current
16 A 18.3 A 20 A
50, 60 Hz 50, 60 Hz 50, 60 Hz
Power Factor (cosθ)
0.99 0.99 0.99
Distortion (THD)
< 3 % < 3 % < 3 %
No of feed-in phases
1 1 1
Max. Efficiency
97.6 % 97.4 % 97.5 %
Euro Efficiency
96.5 % 96.5 % 96.5 %
General Data  
Dimensions (H/W/D) 
405x360x150 mm 405x360x150 mm 405x360x150 mm
15 kg 15 kg 15 kg
Power Consumption at Night
< 1 W < 1 W < 1 W
Operating Temperature -25 ~ +60 ℃
Transformer Transformerless
Protection Class IP65
Humidity 4-100 %
Cooling Natural
Interface RS 485, WLAN
Display LCD, LED
Protection Features  
Protection Features Anti Island Protection(ENS), Short Circuit Protection, Overvoltage Protection, Overcurrent Protection, Overtemperature Protection, Residual Current Device (RCD), Surge Protection, Ground Fault Monitoring, Isolation Monitoring
Download Manufacturer's PDF

INVT Solar Technology (Shenzhen) Co., Ltd.

+86 755 23535666
2nd Floor, Block B, INVT Guangming Technology Building, Songbai Road, Matian, Guangming District, Shenzhen, Guangdong
No. Staff: 3,200
Note: Your Enquiry will be sent directly to INVT Solar Technology (Shenzhen) Co., Ltd..

Useful Contacts

Contact Face
Joyce Chen Marketing Dept.
Company Description

INVT Solar (INVT Solar Technology (Shenzhen) Co.,Ltd.), is a professional solar inverters manufacturer and national high-tech enterprise. Founded in 2015, it is a wholly-owned subsidiary of INVT (Stock: SZ 002334). Main offering PV inverter solutions and energy storage systems for commercial & industrial, and residential applications. Relying on INVT’s strong 20-year of operating strength, INVT Solar has great advantages in R&D, production, sales and service, can provide all-round support to customers. Now the company inverters power installations in over 80 countries. Low-Carbon Age, INVT Solar is committed to providing smart products and service to developing clean energy.

Business Details
Component Types
Inverter, Monitor, Storage System, Charge Controller, Solar System
Storage System
Category: On-grid, Off-grid, Standalone, Intelligent
Technology: VLA, GEL, AGM, SLA, Lithium Ion, LFP
Charge Controller
Technology Type: MPPT
Type: On-grid, Off-grid, Hybrid
Power Range (kWp): 0.75-630
Solar System
Category: On-Grid, Off-Grid, Standalone, Home Storage
System Type: Ground Mount, Carport Mount, Pitched Roof, Flat Roof, BIPV
No. of Known Sellers
Inverter 38 Sellers, Storage System 1 Sellers

Company Updates

28 Jul 2022

In July, 5.9MW Commercial PV Plant in Hubei China was connected to the grid. 46 XG100kW and 1 XG50kW three-phase on-grid solar inverter were installed in the power station and operating efficiently and stably.

19 Jul 2022

INVT Solar invite you to attend The 17th International Solar Utilization Expo in Jinan, China on 23 July 2022. Our booth No.: 2BT39

9 Jun 2022

Recently, INVT Solar and SKYWORTH are jointly building a 1MW PV plant, which is built on the roof of INVT Suzhou subsidiary , constructed by SKYWORTH with XG110KTR solar inverters provided by INVT Solar.

30 May 2022

A 200kW commercial rooftop PV system with 2 sets of INVT Solar XG100KTR on-grid solar inverters was finished in Chiang Mai, Thailand. Benefiting from the good light conditions, the local PV industry is booming.

13 May 2022

In Thailand, a commercial PV system with INVT Solar XG100KTR 3 phase on-grid solar inverter has just been installed, and the grid connection of this inverter went well.

6 May 2022

#Intersolar Europe 2022# INVT Solar will be exhibiting at the Intersolar Europe 2022 from May 11-13, 2022 in Munich, Germany. We will showcase our new and high-efficiency solar inverters at booth B3.160A.

15 Apr 2022

INVT Solar will attend The GREENPOWER FAIR 2022 in Poznań, Poland from April 25-27. Our booth: Hall6-55. See you in Poland!

2 Apr 2022

Welcome to Netherlands Solar Solutions International 2022! INVT Solar is in Booth Hall1-A12. 4. 12-4.14

28 Mar 2022

Guangdong Zhongshan 1MW industrial rooftop PV power plant is successfully connected to the grid and has been operating efficiently and stably for more than 2 months. The plant uses 8 Sets of XG110KTR and 2 sets of XG30KTR three-phase on-grid solar inverters from INVT Solar.


Very good value for the money, optimum performance and good after sales service. Compact equipment and good implementation.

-- , IM Solar

We have been distributing INVT solar inverters in our local market. The feedback we received from our users are positive. Thanks to INVT 's high quality product and professional service.

-- , Noorpashtoon Limited

INVT Solar is a reliable solar inverter supplier from China. Not only can they produce high quality products, but also they can help users solve their problems after installation.

-- , Photon Energy Solutions

INVT solar inverters have been in the market for many years. The reputation they have established helps us sell more solar system in Australia.

-- , Pivotal Solar Solutions

Apart from their product quality and brand awareness, the reason we use INVT solar inverters in our solar system is because they are willing to work with us closely to solve our customers' problems.

-- , Hanover Solar GmbH

INVT's inverter has alway been our first option, when it comes to storage system solution. Our customers are very satisfied with their product quality and the service they provide. We will continue to grow our business together.

-- , Shenzhen Megarevo Technology Co., Ltd.


20 More Series From INVT Solar Technology (Shenzhen) Co., Ltd.

  • XG 3-12kW
    3.3~13.2 kW On-Grid
  • XN 3-5kW
    kW Off-Grid
  • XN50P-48
    kW Off-Grid
  • XG 25-40kW
    27.5~44 kW On-Grid
  • BG 40-70kW
    44~66 kW On-Grid
  • MG 3-6kW-2M
    3~6 kW On-Grid
  • MG 1-3kW
    kW On-Grid
  • MG 3kW-PLUS
    kW On-Grid
  • MG 3-6kW-2M-PLUS
    kW On-Grid
  • XG 15-25kW
    16.6~27.7 kW On-Grid
  • XG100-136kW
    110~150 kW On-Grid
  • XG50-70kW
    55~77 kW On-Grid
  • BD6-12kW(North ...
    kW On-Grid, Hybrid
  • BD 3-6kW-RL1
    kW Hybrid
  • BD 6-12kW-RH3
    6.6~13.2 kW Hybrid
  • BD30-500kW-P
    kW Hybrid
  • BD 30-500kW-MT
    33~550 kW Hybrid
  • BD500-630kW-M
    550~693 kW Hybrid
  • BD5-10kW(North ...
    kW Hybrid
  • BN 1-6kW
    1~6 kW Off-Grid