Contact: Mr.Yang 
Phone/WhatsAPP/Wechat: +8615768564547
Email: [email protected] 
Company Website:  /en/show_114.html


Shenzhen Syxetc Technology Co., Ltd. is located in Guangming New District, Shenzhen, Which is a professional engaged in high voltage power supply, power products research and development and sales of high-tech enterprises. 
Based on independent research and development, the company has a research and development team from internationally renowned enterprises.

We are committed to providing perfect power supply solutions of high input voltage power supply, 
photovoltaic power supply, intelligent manufacturing, power equipment and medical equipment, 
and high performance, excellent quality, highly reliable power supply products.
 The current power supply covers 2W~20000W power range, can be customized for customers all kinds of high-end power supply, in strict accordance with industry standards and enterprise standards, but also for old customers to provide free customization services.

 Dedicated to provide high quality and reliable products and perfect service for domestic and foreign customers.
Syxetc adhering to the "integrity-based, excellence, pursuit of excellence, sincere service" spirit of enterprise, vigorously advocate the "innovation, pragmatic, dedication, integrity, mutual help" spirit, to provide customers with exquisite structure, high quality and reliable, economic and practical, quality excellent products and services. Syxetc technology sincerely wish to cooperate with you to create brilliant.

Syxetc can customerize high input voltage DC power supply , such as 
High INPUT Voltage DC Power Supply Main Application
Customerize High Input Voltage Range DC Power Supply
Special High Input Power Supply
Mine Power
Air cleaning Equipment 
Drone
UAV
Renewable Energy

Welcome to contact us to discuss your own needs of power supply, we will share our experience and give our professional advice.

1500V Photovoltaic Custom Power Solution

1500V photovoltaic system technology is not new.
From the second half of 2015, some enterprises took the lead in launching 1500V products,
In the global photovoltaic market excluding China, 40% of the shipments of three-phase inverters in 2017 were 1500V systems,
By 2018, this proportion has increased to 62%, surpassing the 1000V system in an all-round way.
But to date, the 1500-volt system has not been applied on a large scale in China.
When the photovoltaic system is upgraded from 600V to 1000V, the power generation is increased and the cost is reduced.
When upgrading from 1000V to 1500V, it will also bring about a substantial increase in the efficiency of the photovoltaic system.

According to BNEF data, at the end of 2019, cumulative photovoltaics was the fourth largest source of power generation in the world.
The installed capacity exceeds the installed capacity of wind power, second only to coal, natural gas, and hydropower.
From 2013 to 2019, the compound growth rate of newly installed photovoltaic capacity in the world reached 20%.
  However, with the changes in domestic photovoltaic policies, the industry has reduced the cost of electricity through bidding,
Towards affordable Internet access has become an inevitable trend,
Therefore, technological innovation has become an inevitable way to reduce the cost of electricity, reduce dependence on subsidies, and achieve grid parity for photovoltaics. This demand will continue to drive the application of 1500V systems.

For photovoltaic inverters, high-power string products of about 100~200kW and 1500V are the preferred choice under cost considerations and high efficiency requirements.
However, this indirectly poses new challenges to the R&D and production of photovoltaic inverter manufacturers.
The 1000V photovoltaic simulation power supply does not meet the test requirements.
What is needed is a photovoltaic analog power supply of 1500V or even up to 2000V for various verification simulations;
At the same time, the high-power string inverter structure represents higher power and more sets of MPPT circuits,
Each MPPT requires an independent simulation test;
However, the protective function test of the DC input end of the entire device may require an input power of at least 1.5 times the rated power.