• 3000W Solar Grid-connected Inverter Power Supply
  • 3000W Solar Grid-connected Inverter Power Supply

3000W Solar Grid-connected Inverter Power Supply

  • Negotiable Get Latest Price
  • KINGWOOD
  • DA-3KS
  • Guangdong, China
  • 10 Set / Sets
  • T/T MoneyGram Credit Card
  • 600 Set / Sets per Month
Product Details
Output Power:Other, 3000W Output Type:Single Size:490mm*380mm*225mm
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