Volker Household 48VDC 230VAC 5kw 8kw 10kw 12kw Home Use Renewable Energy Three Phase on/off Grid Hybrid Solar Inverter Pure Sine Wave Power Inverter

• After-sales Service: Yes
• Warranty: Yes
• Nature of Source Flow: Active Inverter
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: VOL-PHI-5KW
• Phase: Three
• Output Power: 5kw
• Certification: SAA, CE, ROHS, ISO9001, CCC
• Brand: Volker or OEM
• Type: DC/AC Inverters
• Power Source: Solar Power
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Rated Power: 5000W
• MPPT Range Operating Voltage: 60-500VDC
• Max Charging Current: 120A
• Max PV Input Power: 5500W
• Output Power Factor: 1.0
• Input Voltage: 24V
• Output Voltage: 230VAC
• Max AC Input Current: 30A
• 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: 430*316*115mm
• Trademark: VOLKER or OEM
• Origin: Hubei, China
• HS Code: 8504403090
• Production Capacity: 100000 Sets/Year
• Package Size: 50.00cm * 42.00cm * 20.00cm
• Package Gross Weight: 26.000kg

Product Description

VOLKER Off-grid Pure Sine Wave Solar Inverter Hybrid Solar Inverter with Monitoring Function Optiona

Features

Compatible with various batteries,perfect protection function & strong environmental adaptability

Wide DC input voltage range design

Multi-channel PV MPPT access to improve power generation utilization

Off-grid output connection unbalanced load, support three phase independent output

Ingress protection IP65, wall mounted design

Battery reverse polarity protection

Compatible anti-backflow function

Seamless switching between off-grid and on-grid

Max. efficiency up to 98.2%

Multiple working mode:Self-use mode, Time-of-use mode, Timing mode, Passive mode

Remote monitoring of PC and mobile phones

Be applied to Villa,Hotel,Office building,Hospital,Museum,Church,Farm.
 

Product Parameters

Model	VOL-THI-5000W	VOL-THI-8000W
Battery Input Data
Battery Type	Lead-acid or Lithium-ion	Lead-acid or Lithium-ion
Number of battery input channels	1	1
Battery Voltage Range(V)	180~800	180~800
Full Load Battery Voltage Range (V)	200~800	320~800
Max.Charging/Discharging Current(A)	25	25
External Temperature Sensor	Yes	Yes
Charging Curve	3 Stages/Equalization	3 Stages/Equalization
Charging Strategy for Lead-acid Battery	Self-adaption to BMS	Self-adaption to BMS
PV String Input Data
Max.DC Input Power(W)	7500	12000
Max. PV Input Voltage(V)	1000	1000
Start-up Voltage(V)	200	200
MPPT Voltage Range(V)	180~960	180~960
Full Load MPPT Voltage Range(V)	250~850	360~850
Max Input Current (A)	25(12.5/12.5)	25(12.5/12.5)
No. of MPPT Trackers/No. of Strings per MPPT Tracker	`2/1	`2/1
AC Output(on-grid)
Rated AC Output Power(W)	5000	8000
Max. AC Output Power(V)	5500	8800
Rated AC Output Voltage(V)	3/N/PE,220/380,230/400
Utility Voltage Range(V)	184~276
Max.AC Output Current(A)	8	13
AC Output Frequency(Hz)	50/60(45~54.9/54.9~65)
Power Factor	1(0.8 leading to 0.8 lagging)
Output Current Harmonic(nominal power)	<3%
EPS
Rated Reserve Output Power(VA)	5000	8000
Max.Reserve Power(W)	5500 60s,7500 1s	8800 60s,12000 1s
Max.Output Current(A)	8	13
Reserve Output Voltage(V)	3/N/PE,220/380,230/400
Output Frequency(Hz)	50/60(±2%)
Grid Type	Three Phase
Total Harmonics Current Distortion(THDi)	<3%(of nominal power)
Transfer Time	<10ms
Efficiency
Max.Efficiency	98%
Protection
Integrated	DC Lightning Protection,AC Lightning Protection,PV Reverse Polarity Protection,Battery Reverse Protection,Insulation Resistor Detection,Leakage Current Detection,Anti-island Protection,Grounding Fault,Input Overvoltage & Unervolt-age,Output Overvoltage & Undervoltage,Input Over Current,Output Over Current,Overheat Protection.
General Data
Operating Temperature (ºC)	`-25~60ºC
Humidity	0~95% Relative Humidity
Altitude(m)	0~4000(>2000derating)
Cooling	Natural Cooling
Noise (dB)	<40
Man-Machine Interatction Mode	LCD
External Communication Interface	RS485/CAN(standard);Wi-Fi(optional)
Communication with BMS	RS485/CAN
Weight(kg)	26
Cabinet Size(mm)	540*240*450
Installation Style	Wall-mounted
Protection Degree	IP65
Standy consumption(W)	<10
Grid Regulation	VDE4105/EN50549
Safety EMC/ Standard	CE/IEC62109

 

01	Communication Port	07	Input Breaker
02	LCD Display	08	Ground Wire
03	Function Buttons	09	Battery Input
04	AC Input	10	PV Input
05	AC Output	11	ON/OFF Switch
06	Ventilation Holes	12	Ventilation Holes

Q1.Are you a manufacturer? 
A1: Yes, we are professional and experienced manufacturer with our own R&D research center.

Q2.How about quality of products? 
A2: All of our product already get pass the aging test, to ensure reliability of using,and without having to worry about quality.Our products may not be the lowest in price, but I promise that our prices definitely matches its quality. we are on higher level than the ones that seize more market by low cost.

Q3:How can I get the price list of your product?
A3:Please feel free to send us an email here and you will get our reply within 12 hours.

Q4.How to place an order? 
A4: Contact with online service, or sent email to us directly, we will reply to you with product price, specifications, packing etc. soon.

Q5.Can I visit your factory? 
A5: Yes, welcome to visit our factory at your convenient time.  

Q6.How can I make OEM or ODM orders? 
A6: We welcome OEM/ODM orders.Please contact us with online service or send email to us directly.  

Q7:Can I get a sample before bulk order?
A7:Yes,we welcome sample order to test and check the product quality.Mixed samples are acceptable.

Q8:When the product have problem,how to solve it?
A8:With guaranteed product quality all of our items are tested by using precision electronic instruments before packing and delivery to clients.In case of any problems,please contact us immediately.We have a 24 months warranty and lifetime technical support.We will track product usage until you are satisfied.

Tips: There are many low-cost solar power inverter is actually some assembled small unlicensed workshops, it crudely, to reduce costs and use of substandard components for assembly, there is a very big security risk! In order to protect the pro personal and property safety, please do not covet low price, be sure to choose a reliable inverter!