Power Plant 500KW Solar Inverter On-grid Connected

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Minimum Order:1PCS
Brief Description:Photovoltaic (PV) grid inverter composed of PV Modules, Grid inverter, Metering device and Distribution system. 100~500KW.

Doreen Zhang

  • Product Details

Basic Specification

colorred and white
Output Frequency50HZ
Output Voltage380VAC
Output TypeMultiple
TypeDC/AC Inverters
Input Voltage210~310VAC
Output Power201 - 400Kw
Zone Of ApplicationAfrica
Output Current1200A

Detail Description

Power Plant inverter (Transformerless)
General Descriptions:
EA500KTL is DESIGNED without isolation transformer, it has wider input voltage range and higher efficiency. Moreover, optical fiber isolation technology has been adopted to increase its anti-interference ability. Complete protection, higher MPPT efficiency, simple monitoring and capability of parallel operation make it ideal for large scale PV power plan.
Technical Features:
Transformerless, maximum efficiency up to 98.7%
Effective IGBT module
Wide MPPT range, convenient for module configuration
With DSP+CPLD digital control technology, having complete protection, safe and reliable.
Advanced MPPT(Maximum power point tracking) algorithms
Advanced Anti-islanding technology
Efficient thermal system design, suitable for critical PV applications
Multilingual LCD, easy to operate
Integrated multi-communication interfaces, easy to monitor
Low voltage ride through function
For large centralized power plant connecting to high-voltage grid(with external step-up transformer)
Active and reactive power regulation function (optional)
Computer monitoring software
Perfect protection functions: over-voltage protection, short-circuit protection, islanding protection, over-heat protection, over-load protection, etc.
Standards Complied: EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4,
EN61000-3-2, EN61000-3-3,
EN60164-1-1, EN55022, EN50178, EN45011
Technical Specifications:

Technical Data EA500KTL
Input (DC) 
Max DC voltage900Vdc
MPPT Voltage range450~820Vdc
Max DC  power550kWp
Max input current1200A
Number of MPP-Trackers16
output (AC) 
Nominal AC power500KW
Nominal AC voltage270Vac
AC voltage range250Vac~362Vac
Nominal frequency50Hz/60Hz
Frequency tolerance range47~51.5Hz / 57~61.5Hz
Distortion (THD%)<3%(at nominal power)
Power factor (cos phi)0.9(lagging)~0.99(leading)
Max efficiency98.7%
Euro efficiency98.5%
Protection typeIP20(indoor)
Night consumption<100W
Operation temperature range-25~+55℃
CoolingControlled forced-air cooling
Relative humidity0~95 %, no condensation
Max altitude2000m (derating above 3000m)
Display & communication 
Standard communication interfaceRS485
Optional communication interfaceEthernet/USB
Packing Dimensions(LxHxW)2800x2200x830
Net/Gross Weight2000kg/2100kg


Additional Information

Payment TermsL/C, T/T
Minimum Order1PCS
Lead Time / Delivery Time20 Day(s)
Sample AvailableYES Ask For Sample
Delivery Detailssample order, 7daysregular orders, 20days after deposit
FOB PortShenzhen
Loading InfoFOB shenzhen base on container
Packing Infocolor box
Target Market(s)Africa(except Middle East), Central & Southern Asia, Eastern Europe, Hong Kong/ Macao/ Taiwan, Japan & Korea, Latin America, Mainland China, Middle East, North America, Northern Europe, Oceania, Southeast Asia, Western & Southern Europe

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