4kw 5kw 6kw High Frequency Inverters 48V Hybrid Power Solar Home Inverter
Product Specifications
- 5kw
- 6.2kw
- 5.5kw
Contact Supplier
Product Attributes
- Customization
- Available
- After-sales Service
- 1 Years Warranty
- Warranty
- 12-Months Warranty
- Model NO.
- OLU6248VMII
- Nature of Source Flow
- Active Inverter
- Phase
- Single
- Output Power
- >1000W
- Certification
- CE, ISO9001, CCC
- Brand
- Olu
- Type
- DC/AC Inverters
- Power Source
- Solar Power
- Circuit Topologies
- Full-Bridge Type
- Nature of Wave String
- Sine Wave Inverter
- Product Name
- Hybrid Inverter
- Keywords
- Solar Inverter
- AC Output Conversion Efficiency
- 93%
- AC Output Wave
- Pure Sine Wave
- Battery Input Battery Voltage
- 48VDC
- Battery Input Float Voltage
- 54VDC
- Battery Input Overvoltage Protection
- 63VDC
- Solar Charger MPPT Voltage Range
- 60~450VDC
- Solar Charger Max. Input Voltage
- 500VDC
- Solar Charger Max. Input/Charge Current
- 27A/120A
- AC Input Voltage
- 230VAC
- General Data Weight
- 9kg
- Packaging Size
- 420×315×145mm
- Protection Level
- IP21
- Storage Temperature
- -30℃ ~+70℃
- Transport Package
- Carton
- Specification
- Standard Specifications or Customized
- Trademark
- OULU
- Origin
- Jiangsu, China
- HS Code
- 8504403090
- Production Capacity
- 50000PCS/Year
- Package Size
- 47.30cm * 33.50cm * 16.50cm
- Package Gross Weight
- 9.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 4kw 5kw 6kw High Frequency Inverters 48V Hybrid Power Solar Home Inverter
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Product Description

TECHNICAL PARAMETERS | ||
Product Name | Hybrid Inverter | |
Keywords | Solar Inverter | |
Model | OLU6248VMII | |
Rated power | 6.2KVA/6.2kW | |
System voltage | 48VDC | |
AC Output | Voltage Battery Mode | Single Phase 220VAC/230VAC/240VAC Can Be Set,±5% |
Conversion Efficiency(Peak) | 93% | |
Switchover Time | 10ms(PC) ; 20ms(Home) | |
Wave | Pure Sine Wave | |
Battery Input | Battery Voltage | 48VDC |
Float Voltage | 54VDC | |
Overvoltage Protection | 63VDC | |
Solar Charger | Max. Input Power | 6500W |
MPPT Voltage Range | 60~450VDC | |
Max. Input Voltage | 500VDC | |
Max. Input/Charge Current | 27A/120A | |
AC Charger | AC Input Voltage | 230VAC |
Voltage Range | 90~280VAC (Home Appliance)/170~280VAC (PC) | |
Frequency Range | 50 Hz/60 Hz(Adaptive) | |
Max. Charge Current | 40A/80A | |
General Data | Weight | 9kg |
Communication Interface | RS485 | |
Operating Environment | Appearance | With LCD Screen |
Operating Temperature | 0℃ ~+50℃ | |
Storage Temperature | -30℃ ~+70℃ | |
Humidity | 5%~95% ()Relative Humidity (Non Condensing) | |
Protection Level | IP20 | |
Packaging Size | 420×315×145mm | |













A: Yes, we are a factory, and we have been producing solar inverters, storage batteries for more than 19 years in China.
Q2: How to select models?
A: Before purchasing, please contact us to confirm the model number and specifications to avoid any misunderstanding.
Q3: How do you ship the goods?
A: We normally ship goods by sea, by express(DHL/UPS/FEDEX/EMS), and by air, and also accept customer appointments.
Q4: Can I test a sample?
A: Yes, a sample can be offered for testing.
Q5: Can we be an agent or distributor?
A: Yes, welcome, and we will support you.
Q6: Can you do OEM or ODM service?
A: Yes, we have an R&D department and accept OEM and ODM service.
Q7: How about a warranty?
A: 12 MONTH warranty, technical support available, we always try our best to help customers solve problems
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2541038". Items marked "" are certified.
Company Profile
Nanjing Oulu Electric Co., Ltd. is located in Luhe development Park in Luhe, North suburb of Nanjing. The transportation is tremendously convenient with Ningtong, Yangli and Jinghu Highways nearby, which will help go to Nanjing City easily. Nanjing Oulu Electric Transmission Co., Ltd., which was founded in 1996, began to manufacture small and medium sized wind turbine generator in early 2007. On the basis of Torque motor and inverter, we have produced them by the end of 2008. We have the capacity to produce wind turbine generators of 200W, 300W, 400W, 500W, 1000W, 2000W, 3000W, 5000W, 10kW, 20kW, and 30kW. Currently, we have passed ISO9001 international management system certificate, and we are CE certified. We manufacture motors, blades, flanges, and stand towers. We also offer components for companies in the same field. After one year's development, our products have been widely used in domestic areas, such as wind-light lumps, ships, and private villas. Our products are sold well in Europe, America, the Middle East and Southeast Asia. We enjoy a high reputation among clients. We'll always pay more attention to high quality, competitive prices, on-time delivery and customer service.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 95th Xianggangwan Road, Liuhe Development Zone, Nanjing, Jiangsu, China
-
Plant Area
- 20000 square meters
-
Number of Employees
- 143
-
Registered Capital
- 71,120,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, within 15 workdays, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
-
Main Products
- Energy Storage System (Inverter and Battery), Wind Turbine
-
Production Lines
- 3
-
Production Machines
- Battery Assembly Line, Battery Welding Line, OCV Testing Machine, Aging Testing Line, Inverter Assembly Line, Wind Turbine Assembly Line, Painting Line
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples,Customization from Designs,Minor Customization,Full Customization,Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 13 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2007-09-14
-
Export Year
- 18 Years
-
Main Markets
- Africa, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001, ISO45001:2018
-
Product Certification
- CE
-
Cooperated with Fortune 500
- Yes
Send your message to this supplier
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