3kVA 5kVA Solar Inverter 24V 48V Solar Hybrid off Grid Inverter

• After-sales Service: 3 Year
• Warranty: 2 Years
• Nature of Source Flow: Active Inverter
• Model NO.: OL-3KW
• Phase: Single
• Output Power: >1000W
• Certification: CE, CCC
• Type: DC/AC Inverters
• Nature of Wave String: Sine Wave Inverter
• Rated Power: 3kw
• Battery Voltage: 24V/48V
• Transport Package: Carton
• Specification: 12v 24v 48v 60A
• Trademark: OULU
• Origin: China
• Production Capacity: 50000PCS/Year

Product Description

Overview

 

>pure sine wave output inverter

> according to the load requirements, the battery charging current can be set through LCD

> the priority input mode of mains / solar energy can be set through the LCD

> compatible with mains power and generator input

> automatic restart function when mains power is restored

> overload, high temperature and short circuit protection

> intelligent battery charging design makes the battery more fully utilized

> cold start function

 

Specification Data

Model		OL-2KW	OL-3KW	OL-4KW	OL-5KW
Rated power		2KW	3KW	4KW	5KW
Parallel capacity		Non paralleling	Non paralleling	Non paralleling	Parallel 9sets
Input	Voltage	230VAC
	Voltage range	170-250VAC
	Frequency range	50Hz/60Hz
Output	AC Voltage	220VAC/230VAC settable,±5%
	efficiency(at peak)	93%
	Conversion time	10ms(personal computer); 20ms(Household Electric Appliances)
	Wave form	Pure Sine Wave
Battery and AC Charging	Battery voltage	48VDC
	Floating charge voltage	54VDC
	Overcharge protection	60VDC
	Max AC Charging Current	25A	60A	60A	60A
	Max PV Array Power	1000W	1500W	3000W	4000W
	MPPT range@working voltage	40-145V
	Max PV Array Open Circuit Voltage	145VDC
	Max PV Charging Current	40A	60A	60A	80A
	Max Total Charging Current	60A	120A	120A	140A
Physics	Max Efficiency	98%
	Standby Power	50W
	Communication Mode	RS232or RS485
Operating Environment	Dimension D*W*H(mm)	155*295*455
	Net Weight(kg)	7KG	7KG	13KG	13KG
	Humidity	5%-95% Relative humidity (non condensing)
	Working Temperature	-10ºC~55ºC
	Storage Temperature	-20ºC~60ºC
	Protection Level	IP20

 

1. LCD display                 12. RS-232 communication interface

2. Status indication         13. Parallel communication interface (only applicable to parallel models)

3. Charging indication    14. Parallel current sharing interface (only applicable  to parallel models)

4. Fault indication           15. Dry node interface

5. Function keys              16. USB communication interface

6. Power on key               11. Circuit breaker

7. Mains input

8. Mains power output        

9. Solar energy input
 

 

 

Once the device is installed and the battery is connected, just press on/off switch (located on the button of the case) to turn on the unit.

 

Application

Solar panels are sold to more than 100 countries around the world, such as the US, Mexico, Brazil, Argentina, the United Kingdom, France, Germany, Italy, Ukraine, Poland, Spain, Thailand, Vietnam, Japan, Oman, Kuwait, Syria, South Africa, Zambia, Nigeria and other countries.

Package & Shipping

 

By sea , by air, and also BY express way. 

Certificates

Nanjing Oulu electric Corp., Ltd. is a global clean energy solution service provider and high-tech photovoltaic module manufacturer. We are committed to providing one-stop energy solutions including energy supply, energy management and energy storage to customers around the world. Our products Passed CE, TUV, ISO certificate. Any questions please contact us freely.