Sorotec 3kw 3.2kw 5.5kw on/off Grid Pure Sine Wave Solar Power Inverters with Energy Storage System

Customization: Available
After-sales Service: Technical Support,Video Tutorial,Replace Parts
Warranty: 2 Years

Product Description

Basic Specifications
Model NO.REVO VM II PRO
Nature of Source FlowPassive inverter
PhaseSingle
Output Power>1000W
CertificationCE, ISO9001
TypeDC/AC Inverters
Power SourceSolar Power
Nature of Wave StringSine Wave Inverter
Nominal Output Voltage220/230/240VAC
Power Factor=1.0
Maximum Conversion Efficiencyup to 93.5%
Frequency Range50Hz/60Hz (Auto Sensing)
Maximum Solar Charge Current90A
Maximum AC Charge Current60A
Operating Temperature0 to 50 °C
Production Capacity5000PCS/Month
Product Description

Touch Display Screen 3-5.5KW On/Off Grid Hybrid Energy Storage Solar Inverter

Hybrid Solar Inverter Display
Inverter Technical View
Key Features
Touch screen display for intuitive operation
PV and utility power take the load simultaneously
Output power factor PF=1.0
On & Off Grid capability with energy storage
Comprehensive energy, load, and fault history records
Built-in dust filter for harsh environments
Parallel operation up to 9 units
Wide PV input range 120-450VDC

The system is engineered as an affordable yet highly reliable hybrid solar inverter, designed to deliver strong performance in regions where power stability is a challenge. It supports Lithium and Lead-acid batteries, operates at 230VAC, and outputs a pure sine wave, ensuring compatibility with a wide range of household and commercial loads.

With MPPT efficiency up to 99.9% and overall inverter efficiency reaching 93%, users can achieve a strong energy yield. The system also features fast AC transfer time (10ms for PC mode, 20ms for home appliance mode) and flexible AC charging currents up to 150A.

Inverter Interface
Solar System Diagram
Internal Components
Packaging & Shipping
Package Size70.00cm * 40.00cm * 51.00cm
Package Gross Weight10.000kg
Transport PackageStandard Exported Package
Packaging Box
Shipping Pallets
Why Choose Our Solutions
✔ Source Factory Strength

Own production base with multiple standardized lines, ensuring competitive prices and controllable delivery times.

✔ Product Reliability

Key components selected for long-term operation under high temperature and voltage fluctuations.

✔ Strict Quality Control

Full-process quality control mechanism from raw materials to finished products with aging tests.

✔ Flexible Customization

Mature OEM/ODM experience supporting multi-dimensional customization of appearance and parameters.

Factory Production
Frequently Asked Questions
How to choose a suitable inverter?
For resistive loads like bulbs, a modified wave inverter works. However, for inductive loads (fans, air conditioners, fridges, coffee machines), we strongly recommend a pure sine wave inverter to protect the appliance's lifespan.
How do I determine the required inverter size?
For resistive loads, match the load power. For capacitive loads, choose 2-5 times the power. For inductive loads, choose 4-7 times the power to handle the startup surge.
What is the recommended battery cable length?
Cables should be as short as possible, ideally less than 0.5M. Longer cables cause voltage drops, which may trigger low-voltage alarms on the inverter.
How do I calculate the working hours for my battery?
Use the formula: Working hours = (Battery Capacity * Battery Voltage * 0.8) / Load Power. Note that battery age and condition may affect actual results.
Does this inverter support parallel operation?
Yes, models from 4kW to 10kW support parallel operation for up to 6 to 9 units, allowing you to scale your power system as your needs grow.
Can it work with both Lithium and Lead-acid batteries?
Yes, the REVO VM II PRO is designed to be compatible with both Lithium and Lead-acid battery technologies, providing flexibility for different energy storage preferences.

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