20KW Grid-Tie PV Inverter with MPPT 200-850VDC

20KW Grid-Tie PV Inverter with MPPT 200-850VDC

Model No.︰SDS-20KW

Brand Name︰SANDI

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 pc

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Product Description

20KW Grid-Tie PV Inverter with MPPT 200-850VDC

 

SDS-20KW PV Grid connected inverter can be used with a connection to grid or power lines. This type supplies the loading appliances with electric power produced by photovoltaic systems.

The advantage of grid-type is not to worry any power waste, because by connecting inverter to grid, it can save any surplus electricity.
 

*Wide DC input voltage range

*DSP controller

*High efficiency by using advanced IGBT and IPM

*MPPT(Maximum power point tracking) technology

*Transformerless, High efficiency

*In accordance with international standards

*Quick and easy installation

*Operation parameters can be adjusted via LCD and keys

*The perfect protection function

*Designed to suitable for critical grid environment

 

SDS-20KW

Model

SDS-20KW

Isolation mode

Transformerless

DC Input

MPPT voltage range

200 ~ 850Vdc

RunStarting Voltage

400Vdc

Rated voltage

620Vdc

Maximum DC Input voltage

850Vdc

Control system

Max. Power Point Tracking Control (MPPT Control)

AC Output

Rated Output

20kW

Rated Voltage

400V ±10%

Phase

3 phase & 4 line

Max current

30A

Grid Frequency

50Hz/60Hzcan adjust

Power Factor

≤0.95

Control system

PWM

THD

At rated power and the sine wave <3.5%

Anti-islanding

Within 0.5 sec

Efficiency

97%Euro efficiency:96.4%

Over-load

100%

Structure

Cooling Method

Forced Air-cooling Type (AC Fan)

Protective Structure

IP 20 (indoor)

Noise of Equipment

Below 50 dB

Display

LCD

Outer Interface

RS 232C

Protective Function

Inverter

Input over voltage, output short circuit, overload overheat

Grid

Anti-islanding(IEEE 1547),over/under voltage of grid, over/under frequency of grid

Applicative Environment   

Operation temperature range

-10~4050

Stored temperature

-25~60

Relative humidity

0~100%

Ambient Humidity

Relative humidity is below 90% RH(No Dewfall)

Elevation

6600feet (2000m )

Environment

Have no corrosion gas, flammable gas, oil mist, dust etc.

Mechanical

Dimensions

(W × H × D)

450*650*800mm

Weight

90Kg

 

Payment Terms︰ TT

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