DA-3KS, 3000W Solar Grid-connected Inverter Power Supply

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3000W Solar Grid-connected Inverter Power Supply

FOB Price : Negotiable Get Latest Price
Brand Name : KINGWOOD
Model Number : DA-3KS

Place of Origin : Guangdong, China
Min.Order Quantity : 10 Set / Sets
Payment Terms : T/T MoneyGram Credit Card

Supply Ability : 600 Set / Sets per Month

Product Details
Product Description

Product Details

Output Power:Other, 3000W	Output Type:Single	Size:490mm380mm225mm
Weight:37.52kg	Input Voltage:450Vdc	Output Voltage:180~260Vac (230Vac)
Type:DC/AC Inverters	Output Frequency:50/60Hz	Output Current:13A

Product Description

Specifications

Solar Grid-connected Inverter Power Supply

Introduction:

Solar / PV grid-connected power system includes PV modules (PV panel), grid-connected inverter, meter and power switch board. The PV modules (PV panel) convert the solar energy into the DC power. Then the grid-connected inverter converts the DC power into the sine wave AC power which has the same frequency and phase with the grid voltage. The AC power supply the local loads and other feed in the grid partly.

Features:

With waterproof-line terminals
Wide range of the DC input voltage
Using the fifth generation of Mitsubishi IPM Module, significantly improve system efficiency
MPPT self-optimizing technology to maximize the system capacity
Multi-language LCD display features, can be set up freely
Can choose a variety of communications interfaces, can handily achieve monitor of the host computer
Strong protection function, greater reliability of the system
Human interface, can set the various operating parameters by pressing a button
Achieve to operate the combination of multiple inverter, simplify the design of power station
The cabinet using the IP65 protection grade, stainless steel enclosure, suitable for outdoor installation

Technical Parameters:

DC SIDE DATA	DA-1.5KS	DA-2.5KS	DA-3KS
Max. DC Voltage (Vdc)	450	450	450
MPPT Voltage Range (Vdc)	150~380	150~380	200~380
Max. DC Power (Wp)	1700	2800	3300
Max. Input Current (A)	12	12	18
Max. Number of String	1	1	2
AC SIDE DATA
Rated Output Power (W)	1500	2500	3000
Rated Grid Voltage (Vac)	230	230	230
Grid Voltage Range (Vac)	180~260	180~260	180~260
Rated Grid Frequency (Hz)	50/60	50/60	50/60
Grid Frequency Range (Hz)	47~51.5/57~61.5	47~51.5/57~61.5	47~51.5/57~61.5
Output Current THD	< 3% (at rated power)	< 3% (at rated power)	< 3% (at rated power)
Power Factor	≥0.99 (at rated power)	≥0.99 (at rated power)	≥0.99 (at rated power)
SYSTEM
Max. Efficiency	95%	94%	94.5% (with transformer)
Euro. Efficiency	94.5%	94.5%	93% (with transformer)
Protection Degree	IP41(indoor)	IP41(indoor)	IP65(outdoor)
Power Consumption at Night (W)	0	0	0
Operating Temperature (°C)	-25~+50	-25~+50	-25~+60
Cooling Method	natural cooling	natural cooling	natural cooling
Relative Humidity	0~95%, non-condensing	0~95%, non-condensing	0~95%, non-condensing
Max.Working Altitude (m)	6000	6000	6000
DISPLAY
Display	LCD	LCD	LCD
Standard Comm. Interfaces	RS485	RS485	RS485
Optional Comm. Interfaces	Ethernet/GPRS	Ethernet/GPRS	Ethernet/GPRS
MECHANICAL DATA
Dimensions(WxHxD)(mm)	288x417x126	288×417×126	490×380×225
Net Weight (Kg)	10.54	12.1	37.52