Inverter

Two mayor types of inverter are available:

Grid tied
Battery Inverter

Grid tied inverter interface to PV modules directly and generate AC electricity for grid feed in system, while the battery inverter requires a battery as the source of power. These are typically implemented in off-grid installation.

Inverter Enquiry form

Need more information on Inverter? Contact us via the form below, and we will get back to you as soon as possible.

First name

Last name

Email Address

Telephone Number

Your Message

Products in Inverter

Hybrid Inverter 3kW/24V or 5kW/48V

Sunny Tripower

Quattro 48V/15000VA

MPPT Solar Charge Regulator

Sunny Island SI8.0H

Brands in Inverter

Other categories in Solar

PV Modules

PV modules are the heart of any solar electric system. They convert the visible sunlight into electrical energy.

Inverter converter DC energy obtained from PV modules or batteries into AC energy that normal household equipment uses. High efficiency inverters are a must to efficiently convert the limited available energy form DC to AC.

Batteries

Batteries are used to store energy for night time usage. Different battery technologies are available on the market with a large variety of application. Lithium is one of these technologies which is rapidly expanding the footprint worldwide.

Solar Home Systems

Pre-assembled solar home systems for every day use

Accessories

Accessories such as remote monitoring devices or system displays are available from us for all our products we supply in the solar sector be it SMA, Victron, Fronius or Phocos.

Laundry

Measurement

Weather

Oil Filtration

Boilers

Our Brands | See all Brands

Our Projects | See all Projects

Small off-grid PV Systems

Private

2018

Various small off-grid PV systems, also referred to SHS (Solar Home Systems) have been supplied country wide. These systems are typically based on small high efficiency lithium ion batteries as storage solution and Victron components such as solar charge regulator, inverter and monitoring devices.

Design, Supply and Installation of an Off-Grid PV System at Farm Heinrichsfelde

Private

2019

A 7,3 kWp off-grid PV system was installed at the farm Heinrichsfelde in the Aus area with a Lithium-ion battery. The system is able to power an entire farmhouse. Remote monitorng and supervision is included.

System Specifications are:

24 x 305W Renesola PV modules
2x Victron MPPT 150/85
1x Victron Quattro 48/10000
1x BlueNova Lithium-ion battery 48V-24kWh
Roof mounted with structure for IBR roof sheeting
AC surge and lightning protection

Supply and Installation of a Hot Water Plant at Ongwediva Meat Processing Facitly

Ministry of Agriculture

2020

A modern hot water plant was installed based on heat pump technology. Stiebel Eltron storage tanks as well as heat pumps are supplied that are extremely energy efficient and long life expectancy while at the same time low on maintenance. Further energy savings are achieved as the system is connected to heat recovery units as part of the refrigeration plant.

The challenge of such a system is to guarantee even loading and unloading of the tanks with water to guarantee a uniform temperature distribution in all tanks. This has been achieved by careful piping planing based on the Tichelmann principal.

The system comprises of the following:

6x 1000 L buffer tanks
2x 23kW heat pump units.
various pumps and control unit

Design, Manufacture and Supply 21 Automatic Weather Stations

National Botanical Research Institute (BIOTA)

2010

CTS has supplied 21 weather stations for the Biota research project. These weather stations are designed according to world meteorological standard.

Each station consists of:

Wind Speed and Direction Sensor
Irradiance Sensor
Humidity/Ambient Temperature Sensor
Barometric Pressure Sensor
Ground Temperature Sensor
Leaf Wetness Sensor
Rain Bucket

The weather stations are equipment with the CR1000 logger from Campbell Scientific. Special software has been developed to allow automatic transmission of the weather data to a server based in Germany via GPRS using the local GSM network. Software updates can be done remotely minimizing travel.

Weather data can be viewed at: www.sasscalweathernet.org

17kW Grid Tied Photovoltaic System

Stier Vente Chartered Accountant

2017

In early 2017 Stier Vente Chartered Accountant did take the decision to move to renewable energy. A 17kW grid feed system was installed on the roof of the office building to reduce the monthly electricity bill.

A total of 67 260W PV modules and a SMA SunnyTripower 17kW inverter was installed. Remote monitoring allows CTS to advise the client on possible faults and recommended actions to be taken.