LCD Display PV Range 120-450VDC 1.5kw-2.5kw Off Grid Solar Inverter Built-in 80A MPPT solar charger
✓Pure sine wave solar inverter
✓High PV input voltage range 120-450VDC
✓Built-in 80A MPPT solar charger & 60A AC charger
✓Built-in anti-dust kit for harsh environment
✓Support lithium iron battery
✓Battery equalization function to optimize performance
✓Can work without battery
| Product Name | Off Grid Solar Inverter |
| Model | REVO VM II Pro_1 Series |
| Output Power | 1.5KW-2.5KW |
| Feature | With LCD Display |
| Frequency Range | 50 Hz/60 Hz |
Quality Control & Certifications
The facility ranks first in passing the ISO9001 international quality system certification. A complete quality system ranging from material source, process, assembling to testing has been established. Most products have been certified to meet international safety standards, such as CE (LVD/EMC), CUL, and FCC.
Co-operative partners exist throughout the world including USA, Europe, South America, South Africa, Middle Eastern, India, Turkey, Pakistan, and Iran. A wide range of quality products are offered either from standard ranges or custom-made to customer specifications.
Frequently Asked Questions
How to choose a suitable inverter?
For resistive loads like bulbs, a modified wave inverter works. For inductive loads (fans, AC, fridge, coffee machines), a pure sine wave inverter is highly recommended to protect the equipment lifecycle.
How do I choose the correct size of the inverter?
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 starting surge.
What is the recommended connection between batteries and the inverter?
Cables should be as short as possible (less than 0.5M) to prevent voltage drops. Ensure polarity matches correctly to avoid alarms or damage.
How do I calculate the working hours for my battery configuration?
Use the formula: Work hours = Battery Capacity * Battery Voltage * 0.8 / Load Power. (Note: this is a reference value accounting for battery health).
Can this inverter work without a battery connected?
Yes, this specific series is designed with the capability to operate without a battery, utilizing direct PV input power.
What is the maximum PV input voltage supported?
This inverter supports a high PV input voltage range from 120VDC up to 450VDC.