15kW Three Phase Grid Tie Solar Inverter

$3,174.54

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15kW transformerless grid tie inverter for three phase on grid solar power system, which converts 200-820V wide DC input voltage to 208V/ 240V/ 380V AC output voltage feed the power into the grid. Grid tied pv inverter with LCD display, can set main general parameters. The current THD at rated power and in the sine wave＜3.5%. Multiple grid connected inverters can be operated in parallel.

Delivery date: 6-12 days

SKU: ATO-GTI-15k

AC Output Voltage (3-phase) *

With WiFi Module

Yes [+$154.96]

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Overview
Specs
Manual
FAQ
Reviews

Overview

Low frequency 50Hz/60Hz on grid tie solar inverter with 15kW power, wide input voltage range and high efficient MPPT more than 99%, high reliability due to perfect protection function, can power all kinds of applicances in home or office environment including motor-type applicances such as tube light, fan, refrigerator and air conditioner. Key features of such on grid inverters include maximum power point tracking (MPPT) to optimize the energy harvest from the solar panels, safety mechanisms to ensure compliance with grid regulations, and monitoring systems to track performance and energy production.

Features:

LCD display, convenient for the user to monitor main parameters of grid tie inverter.
On grid solar inverter with over-voltage, short circuit, overload, overheating, anti-islanding protection, etc.
Strong IP65 protection, completed sealed cover suitable for harsh environment.
On grid inverter adopts with no isolation transformer H6 full-bridge configuration, highest efficiency reach 97%.
Multiple inverters can be operated in parallel and support various communication modes.
Advanced MPPT tracking technology, wide MPPT voltage range, optimizes the power output from solar panels by adjusting the voltage and current for maximum efficiency.

Details:

LCD Display

It provide real-time monitoring and feedback on the three phase grid tie inverter system's performance, allowing users to quickly identify any issues or anomalies. This promotes efficient troubleshooting and maintenance, enhance the user interface, allowing for easy configuration and adjustment of settings for optimal performance.

DC Input Connection

It enhances flexibility as DC input allows for easy integration with various renewable energy sources like solar panels or batteries, facilitating hybrid energy systems, improving overall reliability of 15 kW grid tie pv inverter. DC input configurations enable easier implementation of maximum power point tracking (MPPT) algorithms, optimizing energy harvesting from solar arrays.

Precise Internal Construction

It improves reliability and longevity by reducing heat generation and stress on components, leading to a more durable system of grid tie inverter. precise construction enables better control over voltage and frequency, ensuring stable and synchronized power delivery to the grid, which is crucial for maintaining grid stability and preventing disruptions.

Applications:

Remote Location

Solar Farm

Battery Power

Wind Power

Specs

MODEL	ATO-TLC15000
DC INPUT	Max. DC Input Power	15600 watt
	Max. DC Input Voltage	850V DC
	Max. DC Input Current	35A
	MPPT Tracking Voltage Range	200-820V
	MPPT Tracking Number / Each Input String Number	1
	Power ON / OFF Voltage	200V / 300V
	Input Terminal	MC4
AC OUTPUT	Power	15kW
	Output Voltage	Default AC 3-phase 380V±5%, (Optional: 208V, 240V, 460V, 480V with ±5% tolerance)
	Frequency	50Hz / 60Hz
	Phase	3 phase 4 line (3L+N+PE)
	Power Factor	0.9
	Maximum Current	22A
	Current THD	At rated power and in the sine wave ＜3.5%
	Max. Efficiency	98%
	MPPT Efficiency	99.5%
	Output Terminal	Connect terminals
STRUCTURE	Protection Degree	IP65
	Cooling Method	Cooling fan
	Topology	No transformer
	Noise	<50db
	Data Interfaces	RS 485C / RS232 (Standard) / WiFi Module (Optional)
	Isolation Type	Non-isolated
	Standby Power Consumption	<5W
	Display	LCD dispaly
	DC Switch	Integration
	AC Switch	Integration
	Protection Functions	DC input switch, Anti-island, Output over-current, Input reverse connection, DC/AC surge protection, Insulation resistance testing, RCD testing, Upgrade WiFi, Flexible solar panel
ENVIRONMENT	Operation Temperature	Air Flow, -10℃~40℃
	Storage Temperature	-20℃~60℃
	Relative Humidity	0~100%
	Altitude	2000m, max 3000m
OTHERS	Size (WHD)	440610260mm
	Weight	70kg for 380V, 195kg for other customized voltages
	Certificate	CE / G83 / IEC / TUV / SAA
	Warranty	5 years

Manual

Three-phase Grid Tie Inverter Installation Guide

PDF Three-phase Grid Tie Inverter User Manual

FAQ

What are the main protection functions of solar grid tie inverter?

Input overvoltage protection. When the DC-side input voltage is higher than the maximum allowable DC array access voltage of the grid tie inverter, the inverter is not allowed to start or stop within 0.1s (in operation) and a warning signal is released at the same time. After the DC-side voltage is restored to the allowable working range of the inverter, the inverter should be started and operated normally.
Input overcurrent protection. After the PV modules are connected in series and in parallel, each string is connected to the DC-side of the PV solar inverter. After the MPPT interference, when the input current is higher than the allowable DC maximum input current set by the inverter, the inverter (in operation) stops MPPT interference and sends a warning signal. After the DC-side current returns to the operating range allowed by the solar inverter, the inverter should be able to start and operate normally.
Output overcurrent protection. Overcurrent protection should be set on the AC output side of the grid-tied inverter. When a short circuit is detected on the grid side, the grid-tied inverter should stop supplying power to the grid within 0.1 s and send a warning signal. After eliminating the fault, the grid-tied inverter should work normally.
Output short-circuit protection. In case of the on grid inverter output short circuit, they must be short-circuit protective measures. The short-circuit protection action time of the inverter should not exceed 0.5s. After the short-circuit fault is removed, the equipment should work normally.
AC / DC surge protection. The solar on grid inverter should have lightning-prevention protection function, and the technical index of the lightning protection device should ensure to absorb the expected impact energy.

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Existing reviews

Outstanding and highly efficient and stable 15kW three-phase solar grid-tie inverter

The 15kW 3-phase grid-tied solar inverter is really impressive! I am very satisfied with its excellent performance and efficient energy conversion. The stable operation and reliable grid-tie function make my solar power system work so smoothly and save me a lot of energy costs. The compact design is easy to install and maintain, and the user interface is intuitive and easy to understand. This inverter is impeccable in terms of both technical performance and user experience. Highly recommended for anyone looking for a reliable solar solution!

From: Grace Tan | Date: 8/30/2023 7:29 PM

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