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Solar, wind power equipments

 This’s a power electronic device was created by the combination of AC-DC, DC-DC and DC-AC based on microprocessor controller technology and modern switching.

The solar system currently in use functions are divided into three main types:

1.    Off Grid solar power system(independent of the grid): It’s a combination of wind / solar charge with True sine wave inverter and battery storage system to provide power to the load ussing 220VAC / 50Hz in places without electricity. This system is good for devices as TV, video, music, lights, fans, refrigerators, pumps, etc. The Off Grid solar power system AST is often used for places without electricity as islands, mountains, desert and etc

2.   On grid solar power system - Grid Tie Solar Inverter: It’s a device that converters DC power from Solar (or wind power) to 220VAC/50Hz directly to the national grid without using the battery to store. On grid solar power system’s the highest development of the solar system has been widely used in developing countries all over the world because it has the superior sustainability and efficiency and environmentally friendly. These systems are suitable for installation in the city residential neighborhoods, large consumption electricity centers such as industrial parks, factories, supermarkets, service and etc

3.    Grid Tie Solar Inverter  with backup: It’s a unique combination by engineers  of Viet Linh - AST company design combines the Off Grid solar power system with On grid solar power system - a UPS smart, sophisticated way of exploiting the maximum power and efficiency from the sun in the particular circumstances of Vietnam today.

       Using Ongrid solar power system in the current conditions of Vietnam

      Question & answer and Consultance

 


Grid-tie Solar Inverter 3kWp
Grid-tie Solar Inverter 5kWp
Grid-tie Solar Inverter6kWp
Inverter-Solar Charger 24V850-40A
Inverter-Solar Charger 24V1400-40A
S300
MS300
Smart 1000
Smart 2000
Smart 3000
Smart 4000
Wind power
Solar Street Light
Inverter-Solar Charger 24V850VA
Inverter-Solar Charger 24V2000VA
Solar Tracking System
Solar Panel Base rotator
Energy Monitoring
Solar Charge Controller 24V20A
Solar Charger Controller 12V20A
Solar Regulator 24V45A
Solar Regulator 12V40A
Solar Regulator 48V30A
Solar Regulator 48V45A
Wind genrator 500W
Wind power 500W
Inverter-Solar Charger 12V850-40A


      Related Items...........................................................................................................
Solar, wind power equipments
Backup generator
DC-AC Inverter
AC-DC Converter
DC-DC Converter
Auto-Voltage Stabilizer
Online UPS
Integrated product on demand
Electronic device.


INSTRUCTION
Guidelines for batteries (chargers, use and storage)
How to install and operate the Automatic voltage stabilizer
Installation and operation of the Automatic charger battery
Installation and operation of the True wave sine inverter
Installation and operation True sine wave inverter-charger (Backup generator)
Instructions and use True sine wave inverter
Q & A
Solar power
Inverter
UPS
Online Support
Mr. Trung
 
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   VIET LINH MANUFACTURING AND TRADING ELECTRIC-ELECTRONIC LIMITED COMPANY
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 83/ 24 Bach Dang Str., Ward 2, Tan Binh Dist., HCM City, Vietnam (near Tan Son Nhat airport)
(84-8)38955408
(84-8)38941670
 vietlinh@ast-vn.com
 www.ast-vn.com