OEM Acceptable High Quality 4000W off Grid Inverter for Home Solar Power System

• Customization: Available
• Nature of Source Flow: Active Inverter
• Phase: Three
• Model NO.: FOI-4000W
• Output Power: 4000W
• Certification: SAA, CE, ROHS, ISO9001
• Brand: Flagsun
• Type: DC/AC Inverters
• Power Source: Solar Power
• Circuit Topologies: Push-pull Type
• Nature of Wave String: Sine Wave Inverter
• Model: Pure Sine Wave
• Efficiency: 90%
• Weight: 10.8kg
• Voltage: 12/24V
• Frequency: 50Hz
• Size: 392*360mm
• OEM: Available
• Application: Electric Razor
• Transport Package: 1PCS/Carton
• Specification: FOI-4000W
• Trademark: Flagsun
• Origin: Jiangsu China
• HS Code: 8541402000
• Production Capacity: 1000000MW/Year
• Package Size: 70.00cm * 50.00cm * 30.00cm
• Package Gross Weight: 21.000kg

Product Description

Specification

Rate Power	4000W
Peak power	8000W
AC Output Voltage	110-120VAC / 220-240VAC
DC Input Voltage	12V / 24V / 48V
Wave Form	Pure Sine Wave (THD<3%)
Frequency	50HZ/60HZ ±1%
Efficiency	≥90%
Working Temperature	-10ºC~45ºC
N.W/G.W	10.88KG / 12.85KG
Dimensions/Packing Size	392*360*172 / 412*362*260mm

Main Features and Protection


1, Under-Voltage Protection(Batteries Using Life Protection): When the voltage of the batteries drops to the setting under-voltage point, the buzzer will be on, and the power will be off automatically in one minute, then the red light flashes

2, When the input voltage is higher than the overvoltage set point of the machine, the machine immediately shut down, and then red light flashes.


3, Short-Circuit Protection: When the output short-circuit phenomenon exists, the machine shut down immediately, then the red lights starts flashing.(Note: Output short-circuit will cause great harm and affect the life seriously, or even damage the machine.)

4, Over-load Protection: This machine overload protection with delay to meet some of the impact of higher current loads(such as motors, incandescent) When the load greater than output power, stopped by the degree of time delay 1-10 seconds, then the red light flashes.

5, Over-heated Protection: When the temperature reaches 40 degree the fan will be turned on automatically; when the temperature reaches (exceeds) 60 degree, the buzzer will be on and the power will be off in one minute, when the temperature exceeds 75 degree the power will be turned off at once, red light flashes.

Model		IR1000	IR2000	IR3000	IR3000	IR4000	IR5000	IR6000
Capacity	W	1000W	2000W	3000W	3000W	4000W	5000W	6000W
Battery	DC Voltage                     (Optional)	12V	24V or 12	24V	48V	48V	48V	48V
	Recharge current	35+/-5A	35+/-5A	45+/-5A	35+/-5A	35+/-5A	40+/-5A	50+/-5A
	3 - stage charge	Boost CC → Boost CV → Float
Input	Nominal Voltage	120VAC or 230VAC
	voltage trip range	90v+-4% to 140v+-4%   or   184v/154v +-4% to 253v+-4%
	Voltage re engage range	100v+-4% -135v+-4%     or   194v/164v+-4% to 243v+-4%
	Max input AC voltage	150VAC or 270VAC
	Frequency	50Hz or 60Hz(Auto detect)
	Current	25 Amps in maximum
	Efficiency	95%
Output	Voltage	120V or 230V AC ±5%
	Wave form	Pure Sine wave
	Frequency	50/60Hz
	voltage range	Depends on battery type
	Transfer time	≤5ms
Protection	Overload	15 mins for 125%, 60s for 150%, 20s for over 150s
	Short circuit protection	Fault after 10 secs
Electric Fans		Thermo -controlling
Static Consumption		< 10 Watts
Surroundings	Temperature, humidity	0-50 °C ,90%, no condensing
Surge rating (10s)		3000W	6000W	9000W	9000W	8000W	10000W	12000W
capable of starting electric moto		1HP	2HP	3HP	3HP	4HP	5HP	6HP
Physical	Mount	Horizontal wall mount
	Size CM (H x W x D)	44.2 x 21.8 x 17.9				63.0 x 21.8 x 17.9
	Carton CM (H x W x D)	58.0x32.0x31.0				75.5 x32.0x31.0
	N.W ( KGS)	19	21	25	25	35	38	40
	G.W   (KGS)	21	23	27	27	37	40	42
Remark	Specification for reference , subject to change without prior notification
	We accept order with special specifications

Certifications

Packaging & Shipping

Company Profile

Our Advantages

GRADE A SOLAR CELLS: to ensure all are high efficient grade A solar cells.
HIGH QUALITY: fully automated production processes, each solar panel is tested strictly.
PRICE ADVANTAGES: good price, low cost as industry chain integration with scale effect.
AFTER-SALES ADVANTAGES: 24 hours service on line, timely and fastly solve porblems.
FACTORY ADVANTAGES: more than 10 years experience in PV industry, with 25,000 square meters production base.

FAQ

Q1.what's the warrant? 
A:10 years product warranty, 25 years liner power output warranty.

Q2.can you offer me the best price?
A:More information of your demand is needed:power capacity/material/Qty/etc, then could we suggest the most suitable one and quote you the best price.

Q3. Can I have a sample order for solar panels?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q4. How to proceed an order for solar panels?
A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production.

Q5. Is it OK to print my logo on solar panel product? 
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q6. How can you guarantee the quality?
A : Professional product quality inspection team ensures order defective rate; Otherwise, we take full responsibility according to our wholesome after-sales support system.