500KW Solar Inverter For Solar Power Plant or Solar Power System without Transformer

Ref Price:
$22,000.00 - 24,750.00 / unit
Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
10 unit
Supply Capability:
1000 unit/month

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Product Description:

1. Structure of 500KW Solar Inverter for Solar Power Plant or Solar Power System without Transformer Description

A solar inverter, or PV inverter, or Solar converter, converts the variable direct current (DC) output of a photovoltaic (PV) solar panel into a

utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network. It is

a critical BOS–component in a photovoltaic system, allowing the use of ordinary AC-powered equipment. Solar inverters have special

functions adapted for use with photovoltaic arrays, including maximum power point tracking and anti-islanding protection. 

 

2. Main Features of 500KW Solar Inverter for Solar Power Plant or Solar Power System without Transformer

•  With the advanced system intelligence, highly speed MPPT technology, industrial-grade engineeringand compete fault

    protections,Sunforest series central commercial inerters maximize system uptime and power production, even in harshest

    environments

• DSP-controlled IGBT circuitry to achieve high efficiency, reliability and low installing cost.

•  Sunforest KT series grid-tied inverters are integrated with an isolatin transformer

• Multiple work mode, SVG(Static Var Generator) mode, Anti-Reverse power control mode

 

Utility-read features

•  Open communication protocol, good compatible with any third-party monitoring system and easily integrated into SCADA

   systems

•  Remote control of real and reactive power

•  LVRT(Low voltage ride through)

•  Power factor control

•  Simplified grid interconnection

 

Optimal MPPT technology

•  Rapid and accurate control boost PV plant KWH yield

•  Provides a wide range of operation voltage

 

 

3. 500KW Solar Inverter for Solar Power Plant or Solar Power System without Transformer Images

 

 

4. 500KW Solar Inverter for Solar Power Plant or Solar Power System without Transformer Specification

Max. DC Input Power

285KW

570KW

715KW

Max DC Voltage

1000Vdc

MPPT Operating Range

450~820Vdc

Number of Parallel Inputs

5

12

Number of MPP Trackers

1

Max. Input Current

600A

1200A

1400A

Nominal Output Power

250KW

500KW

630KW

Max. Output Power

275KW

550KW

693KW

Nominal Output Current

535A

1070A

1155A

Max. Output Current

589A

1177A

1270A

Nominal AC Output Voltage

270Vac

270Vac

315Vac

AC Output Voltage Range

243~297Vac

283~347Vac

AC Grid Frequency Range

50Hz

Power Factor (cosφ)

0.9(leading)~0.9(lagging)

THDI

<3%

Max.efficiency

98.40%

98.50%

98.60%

Euro.efficiency

98.00%

98.00%

98.20%

MPPT. efficiency

99.90%

99.90%

99.90%

Operating Temperature

-25°C~+60°C(derated power above50°C)

Altitude

6000m(derated power above 3000m)

Noise (typical)

<65dB(A)

Operating Consumption

<100W

Electrical Isolation

Transformerless

Cooling Concept

Fan Cooling

Protect Level

IP20

Communication

RS485

Dimension (W×D×H)(mm)

1000*900*1850

1700*900*1850

1700*900*1850

Weight (Kg)

890

1427

1677

 

5. FAQ of 500KW Solar Inverter for Solar Power Plant or Solar Power System without Transformer

Q1:Can we visit your factory?

    A1:Sure,welcome at any time,seeing is believing.

Q2:Which payment terms can you accept?

    A2:T/T,L/C,Moneygram,Paypal are available for us.

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