Qingdao Greef New Energy Equipment Co., Ltd
                                                                                                           
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12 Years
Since 2014
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5kW Grid Backup Inverter with 50-1000V MPPT and IP66 Protection

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description
5kW-110kW Powerful Grid Backup Inverter
Key Features
  • Wide MPPT voltage range: 50V ~ 1000V
  • Rated AC frequency: 50/60Hz
  • Output voltage range: 220V-540V
  • High conversion efficiency up to 98.8%
  • IP66 protection rating for harsh outdoor conditions
  • Integrated DC switch for enhanced safety
  • Multiple communication options: RS485/WiFi/4G
  • LCD/LED display with mobile app support
INVT grid-connected inverter product overview Close-up view of inverter components
Product Overview

INVT grid-connected inverter products demonstrate excellent performance in PV systems through multiple core technology advantages. The intelligent diagnostic system accurately locates PV string faults and quickly analyzes AC side abnormalities via real-time waveform recording. When combined with the optional Arc Fault Protection Function (AFCI), it creates a complete safety mechanism from detection to response.

Technical Specifications
Model XG1KTL-S XG2KTL-S XG3KTL-S XG4KTL-S XG5KTL-S
Input (DC)
Max. Input Power 1.5kW 3kW 4.5kW 6kW 7.5kW
MPPT Voltage Range 50V ~ 550V
Output (AC)
Rated Output Power 1kW 2kW 3kW 4kW 5kW
Rated Grid Frequency 50Hz / 60Hz
The above table shows selected product parameters. For complete specifications of other models, please contact our sales team.
Product Details
Detailed view of inverter components Inverter technical diagram Inverter installation diagram
System Solution
Complete solar system solution diagram

We can customize the system to your specific requirements - please contact us for details.

Custom system configuration example System installation example
Customization Options
  • Brand Name: Greef
  • Model Range: 3KW - 110KW
  • Certification: CE
  • Minimum Order: 1 Set
  • Packaging: Foam + plywood case
  • Delivery Time: 25 working days
  • Payment Terms: T/T, Western Union, MoneyGram
Frequently Asked Questions
Q: What is the brand name of this On Grid Inverter product?
A: The brand name is Greef.
Q: What is the model number range of the On Grid Inverter?
A: The model number ranges from 3KW to 110KW.
Q: What certification does the On Grid Inverter have?
A: It has CE certification.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Greef New Energy Equipment Co., Ltd
Location 2-111, NO.6 CHANGCHENG NANROAD,CHENGYANG DISTRICT, QINGDAO, CHINA
Contact Person Christina Lei

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