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Middle East Energy Dubai(MEE) 2025 Exhibition Invitation
We are excited to invite you to visit our booth at the Middle East Energy (MEE) Exhibition 2025 in Dubai. As a leading innovator in the solar inverter industry, we will showcase our latest hybrid inverters, non-hybrid inverters, and cutting-edge technologies tailored for the global market. -
RV Inverter: Your Road Trip Power Buddy!
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Hubei Volker New Energy Technology Co., Ltd.: A Leading Inverter Manufacturer
Hubei Volker`s success stems from its R&D commitment. A team of skilled engineers constantly explores new tech and improves product performance. This, combined with strict quality management from raw material selection to final testing, ensures high - standard products and a good reputation at home and abroad. As new energy demand grows, the company is well - placed to expand its market share and lead the inverter manufacturing industry. -
Innovative Off-Grid Solar Inverters: Empowering Sustainable Energy Solutions
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Inverter Selection for Solar Power Systems
Choosing the correct inverter power can effectively improve the overall performance of the system, extend equipment lifespan, and reduce operating costs. -
How to Choose the Right Car Power Inverter
Volker is a leading manufacturer specializing in the production of high-quality power inverters, dedicated to providing reliable and efficient energy solutions for a wide range of applications. With years of expertise in the industry, Volker has established itself as a trusted name in the field of power conversion technology. -
Hybrid Solar Inverters: The Smart Choice for Modern Energy Needs
Volker is a global leader in photovoltaic inverter manufacturing, today announced the launch of its next-generation MAX hybrid inverters, delivering more efficient, reliable, and intelligent photovoltaic solutions for residential applications. -
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VOL-MAX Series 6.2 kW Inverter
- Brand Name: VOLKER
- Product Name: 6.2 kW Solar Hybrid Inverter
- Input Voltage: 48VDC
- Ouput Voltage: 220/230/240VAC
- Rated Power: 6.2 kW
- Dimension: 500*425*185mm
- Dual AC Output
Feature Of VOL-MAX-6.2KW-48V Hybrid Inverter
1. Pure Sine Wave Solar Inverter
2. Max 120A MPPT Solar Charger
3. Max 500VDC PV Input
4. 2 Loads Output
5. High PV input voltage range(60~450VDC)
6. Output power factor 1.0
7. Real Hybrid Solar inverter for 48V system
8. Wifi Module for easily connection
9. Efficiency work with or without battery
10. Bundled monitoring & setting software
11. Supports 50hz or 60hz (program adjustable)
12. Able to use ac grid or generator power
13. Built-in anti-dusk kit for harsh environment
VOL-MAX Series 6.2kw hybrid inverter features built-in 120Amp MPPT solar charge controller, with 98% efficiency and 18A current(Max. PV Input) in a single circuit. With support for 2 solar inputs and simultaneous tracking of 2 solar maximum power charging/carrying capacity functions, it maximizes your solar power efficiency.
Specification of 4200W 6200W Hybrid Inverter with inbuilt MPPT Controller
| MODEL | VOL-MAX-4.2KW | VOL-MAX-6.2KW |
| Phase | 1-Phase | |
| Maximum PV Input Power | 6200W | 6200W |
| Rated Output Power | 4200W/4200VA | 6200W/6200VA |
| Maximum Solar Charging Current | 120A | |
| GRID-TIE OPERATION | ||
| PV INPUT(DC) | ||
| Nominal DC Voltage/Maximum DC Voltage | 360VDC/500VDC | |
| Start-up Voltage/Initial Feeding Voltage | 60VDC/90VDC | |
| MPPT Voltage Range | 60-450VDC | |
| Maximum Input Current | 18A | |
| GRID OUTPUT(AC) | ||
| Nominal Output Voltage | 220/230/240VAC | |
| Output Voltage Range | 195-253VAC | |
| Nominal Output Current | 18.2A | 27.0A |
| Power Factor | ＞0.99 | |
| EFFICIENCY | ||
| Maximum Conversion Efficiency(DC/AC) | 98% | |
| TWO-LOAD OUTPUT POWER | ||
| Full Load | 4200W | 6200W |
| Maximum Main Load | 4200W | 6200W |
| Maximum Second Load(battery mode) | 1400W | 2067W |
| Maximum Load Cut Off Voltage | 22VDC | 44VDC |
| Maximum Load Return Voltage | 26VDC | 52VDC |
| OFF-GRID OPERATION | ||
| AC INPUT | ||
| AC Start-up Voltage/Auto Restart Voltage | 120-140VAC/180VAC | |
| Acceptable Input Voltage Range | 90-280VAC or 170-280VAC | |
| Frequency Range | 59-61±1Hz | |
| Maximum AC Input Current | 30A | 40A |
| PV INPUT(DC) | ||
| Nominal DC Voltage/Maximum DC Voltage | 360VDC/500VDC | |
| MPPT Voltage Range | 90-450VDC | |
| Maximum Input Current | 18A | |
| BATTERY MODE OUTPUT(AC) | ||
| Nominal Output Voltage | 220/230/240VAC | |
| Output Wareform | Pure sine wave | |
| Efficiency(DC to AC) | 94% | |
| BATTERY & CHARGER | ||
| Nominal DC Voltage | 24VDC | 48VDC |
| Maximum Solar Charging Current | 120A | |
| Maximum AC Charging Current | 100A | |
| Maximum Solar+AC Charging Current | 120A | |
| HYBRID OPERATION | ||
| PV INPUT(DC) | ||
| Nominal DC Voltage/Maximum DC Voltage | 360VDC/500VDC | |
| Start-up Voltage/Initial Feeding Voltage | 60VDC/90VDC | |
| MPPT Voltage Range | 60-450VDC | |
| Maximum Input Current | 18A | |
| GRID OUTPUT(AC) | ||
| Nominal Output Voltage | 220/230/240VAC | |
| Output Voltage Range | 195-253VAC | |
| Nominal Output Current | 35.6A | 44.3A |
| AC INPUT | ||
| AC Start-up Voltage/Auto Restart Voltage | 120-140VAC/180VAC | |
| Acceptable Input Voltage Range | 90-280VAC or 170-280VAC | |
| Maximum AC Input Current | 18.2A | 27A |
| Maximum AC Charging Current | 120A | |
| GENERAL | ||
| PHYSICAL | ||
| Dimension,D*W*H(mm) | 420*390*130 | |
| Carton Dimension,D*W*H(mm) | 500*425*185 | |
| Net Weight(kgs) | 8 | 9 |
| Gross Weight(kgs) | 9 | 10 |
| INTERACE | ||
| Communication Port | RS232/RS485/WIFI/GPRS/LITHIUM BATTERY | |
| ENVIRONMENT | ||
| Humidity | 5% to 95% Relative Humidity(Non-condensing) | |
| Operating Temperature | -10℃-50℃ | |
| STANDARD | ||
| Compliance Safety | CE | |
MAX series solar inverter that comes equipped with four charging modes (solar only, mains priority, solar priority, and mixed mains and PV charging.) and 2 output modes(Utility Bypass and Inverter Output). Also, it features 360° protection with complete short-circuit protection, over-current protection, over-voltage protection, under-voltage protection, over-load protection, etc.
Built-in Lithium battery automatic activation, can activate the dormant lithium battery by charging.
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