Basic Info.
After-sales Service
Online Service, Installation Guidance
Warranty
2 Years Warranty
Nature of Source Flow
Active Inverter
Certification
CE, ISO9001, CCC
Nature of Wave String
Sine Wave Inverter
Output Voltage
220VAC/230VAC/240VAC
Specification
590*380*200 mm
Product Description
220VAC 230VAC pure sine wave hybrid solar inverter 3kw 2kw 4kw 5kw with lithium ion battery charger 3000 watt 220v Solar inverter
Product OverviewThis is a multifunctional inverter / charger, which combines the functions of inverter, MPPT solar charger and battery charger to provide uninterruptible power supply for electrical equipment. It has the advantages of light weight, small volume and convenient transportation. Its full LCD display provides a user-defined button operation and easy to use. For example, the user can set the charging priority of the power supply / solar cell.1. LCD display 2. Status indication 3. Charging indication 4. Fault indication 5. Function keys 6. Power on key 7. Mains input 8. Mains power output 9. Solar energy input 10. Battery input 11. Circuit breaker 12. RS-232 communication interface 13. Parallel communication interface (only applicable to parallel models) 14. Parallel current sharing interface (only applicable to parallel models) 15. Dry node interface 16. USB communication interface |
Main Features Pure sine wave output
The battery charging current can be set through the LCD.
Compatible with main power supply and generator input,
Automatic reset function, when the power is restored,
Overload, high temperature and short circuit protection,
High utilization battery with cold start functionSolar System Connection
Technical DataModel | OLU3024VMII | OLU3524VMII | OLU3048VMII | OLU3548VMII | OLU5048VMII |
Rated Power | 3KW | 3.5KW | 3KW | 3.5KW | 5KW |
AC Output | AC Voltage | Single phase 220VAC/230VAC settable,±5% |
Efficiency (at peak) | 93% |
Conversion time | 10ms (personal computer); 20ms (Household electric appliances) |
Wave form | Pure sine wave |
Battery | Battery voltage | 24VDC | 48VDC |
Floating charge voltage | 27VDC | 54VDC |
Overcharge protection | 33VDC | 63VDC |
Solar Input | Max Input Power | 3.5KW | 4KW | 3.5KW | 4KW | 5KW |
MPPT range@working voltage | 120~450VDC |
Max PV Array Open Circuit Voltage | 500VDC |
Max PV Charging Current | 18A / 80A |
AC Input | Voltage | 230VAC |
Voltage range | 90-280VAC (home appliance)/170-280VAC (pc) |
Frequency range | 50HZ / 60HZ (self-adaptive) |
Max AC Charging Current | 80A | 100A | 60A | 60A | 60A |
Physics | Dimension D*W*H (mm) | 507*301*110 |
Weight (kg) | 9 | 10 |
Communication Mode | RS485/ CAN/ Dry Contact |
Operating Environment | Humidity | 5%~95% Relative humidity (non-condensing) |
Working Temperature | -20ºC~+50ºC |
Storage Temperature | -30ºC~+70ºC |
Protection Level | IP20 |
About Oulu Nanjing Oulu Electric Co., Ltd. (STOCK NUMBER:871415) was established in 1996 and began to manufacture small and medium sized wind turbine generator in early 2007.
With a coverage of 35000m^2 manufacturing plant, Oulu has the capacity to produce wind solar power system of 100W, 200W, 300W, 400W, 500W, 600W, 1000W, 2000W, 3000W, 5000W, 10KW, 20KW, and 30KW. After 25 years developing, our product series have been expanded in wind turbine generator, wind / solar charge controller, hybrid inverter, intergreated machine of wind and solar power system , servo motor and servo driver, which are widely used in residential, commercial and industrial applications.
Our products have been exported to Europe, America, the Middle East and Southeast Asia and many other countries and regions. We enjoy a high reputation and very good feedback from customers.
High quality and customer service is our culture. Oulu has passed ISO9001 international management system certificate and CE certified. We also offer components for companies in the same field.
Now send message to us for more details and quotation
Address:
95th Xianggangwan Road, Liuhe Development Zone, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Lights & Lighting, Metallurgy, Mineral & Energy, Service
Management System Certification:
ISO 9001, FSC
Company Introduction:
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.