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Qingdao Greef New Energy Equipment Co., Ltd

  • China,Qingdao
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China Universal Power Conversion System with Dual-Function Charging/Discharging
China Universal Power Conversion System with Dual-Function Charging/Discharging

  1. China Universal Power Conversion System with Dual-Function Charging/Discharging

Universal Power Conversion System with Dual-Function Charging/Discharging

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  1. Product Details
  2. Company Details

Product Specification

High Light Dual-Function Charging/Discharging Power Conversion System ,Intelligent Air Cooling Off Grid Power Inverter ,Grid-Tied and Off-Grid Operation Energy Storage Inverter
Universal Power Converter: Dual-Function Charging/Discharging for PV & Battery Systems Power Conversion System Invertor
Product Features
Universal Power Converter features diagram
Product Parameters
Model Mars-100kt Mars-110kt Mars-125kt
Maximum DC voltage 1,000V
Minimum DC voltage 580V
DC voltage operating range 580-1000V
Maximum DC current 173A 190A 216A
Rated charging/discharging power 100kW 110kW 125kW
Maximum charge and discharge power 120kW 132kW 150kW
Rated charge and discharge current 145A 160A 182A
Maximum charge-discharge current 174A 192A 217A
Rated grid voltage 400V
Permissible grid voltage range 300-460V
Rated grid frequency 50Hz/60Hz
Current total harmonic distortion rate <3% (at rated power)
Power factor >0.99
Power factor range -1~1
Overload capacity 1.2 Pn, continuous for 1 minute
Product Details
Universal Power Converter front view Universal Power Converter side view Universal Power Converter technical details Universal Power Converter installation example
Product Description
The Power Conversion Inverter plays a critical role in energy storage systems, serving as the control center for power management. Its primary function is bidirectional conversion between alternating current (AC) and direct current (DC), enabling efficient energy distribution and storage.
Key Functions
  • AC/DC Conversion (Rectification/Inversion): Converts surplus AC power from the grid or PV systems into DC for battery storage (rectification) and transforms stored DC power back to AC when needed (inversion)
  • Grid-Tied and Off-Grid Operation: Enables seamless transition between grid-connected and independent operation modes, suitable for microgrid applications
Applications
The Power Conversion System (PCS) provides flexible operation modes, allowing energy storage systems to function either connected to the grid or independently in off-grid configurations such as microgrids.
Customization
We offer comprehensive customization services for our off-grid power inverters:
  • Brand Name: Greef
  • Model Number: Mars series
  • Certification: CE compliant
  • Surge Protection: Level 2
  • Topology: Transformerless design
  • Minimum Order Quantity: 1 Set
  • Supply Capacity: 400 Sets/month
Support and Services
Our dedicated technical support team provides comprehensive assistance for your off-grid power inverter, including:
  • Troubleshooting and technical guidance
  • Installation support and maintenance advice
  • Product training and performance optimization
Packing and Shipping
Each off-grid power inverter is securely packaged in reinforced cardboard with protective cushioning to ensure safe delivery. We ship promptly via reliable courier services and provide tracking information for your convenience.
Frequently Asked Questions
What is the brand name of the Off Grid Power Inverter?
The brand name is Greef.
What is the model number of the Off Grid Power Inverter?
The model number is Mars.
Where is the Off Grid Power Inverter manufactured?
It is manufactured in China.
What certification does the Off Grid Power Inverter have?
It is certified with CE.
What are the accepted payment terms?
Accepted payment terms are T/T, Paypal, D/P, Money Gram.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2014

  • Total Annual:

    2.5 Million-5 Million

  • Employee Number:

    70~100

  • Ecer Certification:

    Verified Supplier

GREEF: Green Renewable Energy Earth Future   In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green,&... GREEF: Green Renewable Energy Earth Future   In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green,&...

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Get in touch with us

  • Reach Us
  • Qingdao Greef New Energy Equipment Co., Ltd
  • 2-111, NO.6 CHANGCHENG NANROAD,CHENGYANG DISTRICT, QINGDAO, CHINA
  • https://www.ecer.com/corp/uuuf8e6-windturbine2014.html

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