Volker 4.2 Hybrid Inverter with Dual Output 24 Volts

• Customization: Available
• After-sales Service: Yes
• Warranty: Yes
• Model NO.: VOL-MAX-4.2KW
• Phase: Single
• Output Power: 4.2 Kw
• Certification: SAA, CE, ROHS, ISO9001, CCC
• Brand: Volker
• Type: DC/AC Inverters
• Power Source: Solar Power
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Rated Power: 4.2 Kw
• MPPT Range Operating Voltage: 60-500VDC
• Max Charging Current: 120A
• Max PV Input Power: 6.2 Kw
• Output Power Factor: 1.0
• Input Voltage: 24V DC
• Output Voltage: 230V AC
• Max AC Input Current: 100A
• WiFi & GPRS: Available for ISO and Android
• Output Current: According to Load
• Maximum Efficiency: 98%
• Communication Interface: USB/RS232(Standard) WiFi(Optional)
• Rated Output Voltage Mains: 230VAC
• Rated Output Voltage Battery: 230VAC+-5%
• Output Frequency: 50Hz / 60Hz(Auto Sensing)
• Transport Package: Neutral Carton Box
• Specification: 530*390*130mm
• Trademark: VOLKER
• Origin: Hubei, China
• HS Code: 8504403090
• Production Capacity: 100000 Sets/Year
• Package Size: 51.00cm * 42.00cm * 20.00cm
• Package Gross Weight: 10.000kg

Product Description

Volker 4.2 Hybrid inverter with Dual output 24 Volts

Product Description

4.2 kW MAX Series Hybrid Inverter intelligently combines the functions of a 4.2 kW pure sine wave inverter, 120A MPPT solar charge controller, and an extremely powerful 100A smart battery charger in one single portable unit. This model can accept input from solar panels, mains power/ generator and a battery. In addition to its unique hybrid capability, this innovative inverter features advanced communication functions, along with a menu full of highly customizable settings.

Inverter features:

1. Pure sine wave solar inverter(on/off-grid)
2. Output power factor 1.0
3. WiFi & GPRS available for IOS and Android
4. Inverter can run without battery
5. One-key restoration to factory settings
6. Built-in Lithium battery automatic activation
7. Built-in 120A dual MPPT solar charge
8. AC output voltage 230VAC
9. High PV input voltage range(60-500VDC)
10. Built-in anti-dust kit for harsh environment
11. Smart battery charge design to optimize battery life
12. Dual output

 

Inverter specifications:
 

Model	VOL- MAX-4.2KW	VOL- MAX-6.2KW
Phase	1-Phase
Maximum PV Input Power	6200W	6500W
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	90VDC/90VDC
MPPT Voltage Range	60VDC~450VDC
Number of MPPT/Max Input Current	1/18A	1/22A
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
Feed-in Grid Frequency Range	49~51±1Hz
EFFICIENCY
Max Conversion Efficiency(DC/AC)	98%
TWO-LOAD OUTPUT POWER
Full Load	4200W	6200W
Maximum Main Load	4200W	6200W
Max Second Load(battery mode)	1400W	2067W
Main Load Cut-Off Voltage	22VDC	44VDC
Main 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
Maximum AC Input Current	30A	40A
Nominal operating frequency	50/60Hz
Surge power	8400W	12400W
PV INPUT(DC)
Maximum DC Voltage	500VDC
MPPT Voltage Range	60VDC~450VDC
Number of MPPT/Max Input Current	1/30A
BATTERY MODE OUTPUT(AC)
Nominal Output Voltage	220/230/240VAC
Output Waveform	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
PHYSICAL
Dimension,D*W*H(mm)	420*350*110
Carton Dimension,D*W*H(mm)	500*410*190
Net Weight(Kg)	8.5	9
Gross Weight(Kgs)	9.5	10
INTERFACE
Communication Port	RS232/RS485/WiFi/GPRS/LITHIUM BATTERY
Operating Temperature	-10~50ºC

 




1. Who are we?
We are based in Wuhan, China, started in 2012, sell to America(25.00%), Europe(25.00%), Africa (15.00%), Mid East(15.00%), Asia(10.00%), Domestic Market(10.00%). There are about 200 people in our company.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3. What can you buy from us?
Pure sine inverter, modified inverter, hybrid inverter,micro-inverter, solar charge controller;

4. Why should you buy from us not from other suppliers?
12 years of experience in the power inverter industry
20 Professional engineering teams 
Specialization enhances quality
Three-year warranty and lifetime technical service
Products have passed CE, RoHS, and ISO9001:2000 Quality System Certificates.

5. What services can we provide?
Accepted Delivery Terms: FOB, EXW;
Accepted Payment Currency: USD, HKD, CNY;
Accepted Payment Type: T/T, Cash;
Language Spoken: English, Chinese

Tips: There are many low-cost solar inverters assembled in small unlicensed workshops, to reduce costs and use of substandard components for assembly, there is a huge security risk! To protect personal and property safety, please do not covet low prices, be sure to choose a reliable inverter!