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How to minimize the damage and maximize the output: e-camguard implementation

Manufacturing process is how a company creates or builds a product. That is a complex activity that includes a wide range of machinery, tools and equipment with various levels of automation using computers, robots and high-end technology.
We are always evaluating every aspect of our production line and thus striving to improve our production processes.
The latest addition to our production equipment is the e-camguard system package from Plassteze. E-camguard is a complete system that helps transform the plastic injection machine into an intelligent one. It consists of camera, near IR lights, computer with smart software, IO Box, all connecting cables and mounting magnets.
If any malfunction is detected during the injection process, the system which is interlocked with the machine, immediately stops the ejection or mould closure.
With it’s sharp like-an eagle- vision, controlled by the smart software it detects:

  • if any part is missing
  • if the parts are not fully ejected
  • if there is improper movement
  • if there is improper retraction of ejectors
  • it the inserts are placed correctly before injection
  • if there are abnormal flashes occurring
  • if there is shortage in the filling of the parts
    The e-camguard system helps the machine avoid accidental damages and therefore improve operating efficiency.
    We continue to assess the current processes, products and services to ensure that the output is maximized and damages are minimized.

Developing innovative products-constant work in progress

Our company has applied and has been awarded with the Co-financed Grant for Commercialization of Innovations from the Fund for innovation and technology development (FITD).


The submitted project proposal was intended for Development of contactors series, aiming at the commersialising of the innovation of 4 different contactors. Our innovative contactor series consists of:

  • 2 condensator contactors (CNNK 80 and CNNK 75)
  • 2 motor contactors (CNN 110 and CNN 150).

The whole project was being developed in phases. Let’s go through the overview.


The first one, the ideation phase has been already concluded. It resulted in product validation and concept development. After that, we got in the planning phase that resulted with the initial 2D followed by the 3D contactors’ sketches being developed and created.
Our company’s technical sector was then dedicated to creating various simulations, several versions essential for the assembling of the contactors. This has been done with the help of 3D software.

CNNK 80
CNN 110

Later on, according these simulations, a prototype has been created and printed on 3D printer. By doing so, the prototyping phase has been concluded with a final sample.

At the moment, we are mainly focused in two directions in the sourcing phase. On one hand, defining the exact dimensions of each and every part of the contactors. And on the other hand, organising the purchasing process of the required production equipment.


We are planning to finish the project in March 2022, where we will have the first production of the new and innovative contactors’ series.


Stay tuned for more updates on the final phase of our new product development journey.

How to be environmentally conscious: Step #1 compensate the reactive power

Every year on April 22nd, Earth Day marks the anniversary of the birth of the modern environmental movement in 1970. This event gives voice to the emerging public consciousness about the state of our planet and is putting environmental concerns on the front page.
In our company the environmental issues are always at the forefront of our interests and development strategies. Thus, results in creating products and solutions which are safe and reliable.
One of the solutions is the Automatic Compensation of Reactive Energy.

Why reactive power compensation matters?

The area of reactive power compensation is gaining increasing importance worldwide. If suitably designed, it is capable of improving voltage quality significantly, meaning that losses in equipment and power systems are reduced, the permissible loading of equipment can be increased, and the over-all stability of system operation improved. Ultimately, energy use and CO2 emission are reduced.

What are the benefits of having System for Compensation of Reactive Power?

By installing a power factor correction units:

  • voltage changes and instability are avoided,
  • the capacity of transformers and power lines is released,
  • operating losses are reduced,
  • the operating life of the equipment is extended and
  • the end consumers in the network are protected
  • energy use and CO2 emission are reduced

This would give the end user a chance to reduce monthly costs by installing power factor correction unit, and at the same time improving the quality of the energy systems.
Energy system that has good reactive energy compensation reduces the power consumption and costs for energy and in same time it provides optimal usage of the installations.

Solutions for compensation of reactive energy

Rade Koncar-Kontaktori I Relei’s Automatic Power factor correction unit is fully automatic in operation and can achieve desired power factor under fluctuating load conditions. The components of this unit include:

  • capacitor banks,
  • contactors for capacitor switching,
  • power factor controllers and
  • detuned filter reactors.

In Rade Koncar-Kontaktori I Relei, we have the knowledge, experience and high-quality products and services, that will help you reduce the reactive power. We can evaluate the situation, get the insights and find a solution that best suits your needs.
For any inquiries or questions you might have, feel free to get in touch with us!

Modernizing the public lighting systems

Rade Koncar – Kontaktori i Relei in cooperation with N.SH. Besa from Kosovo, installed completely equipped distribution cabinets for street lighting in Ferizaj, Kosovo. With this project we will be modernizing the public lighting system in Ferizaj. This is an investment of the Municipality of Ferizaj, aimed to bring better control of the expenses for electricity.

Оur cabinets can be perfectly adapted to the requirements of any environment. We are able to supply the control cabinets in the requested configuration– ready for installation. This high degree of flexibility is made possible by the fact that the entire design and production of the control cabinets are done completely in-house. Rade Koncar – Kontaktori i Relei controls 100% of all the production steps for each control cabinet. This flexibility allows investors to continue using their already existing infrastructure components, without any additional expensive equipment and installations. Thus, providing a very short payback period for projects related to the upgrade to modern intelligent street lighting solutions.

Cooperation between the University American College – The Faculty for computer science and information technology and Rade Koncar – Kontantori i Relei

Our company is continuously striving to improve each one of the working processes we have. No matter  the size or the scope of the improvement, we put great value on the advancement itself.

In this pursuit for perfection, we have allied with strong partners from the Academia. The Faculty for computer science and information technology from the University American College is one of them.

 With the support from the students and Prof. PhD. Adrijan Bozinovski we have managed to successfully conclude the demonstration of crane robotisation. By making this project possible, we, at Rade Koncar-Kontaktori i Relei have made additional step forward to flexible automatisation and robotisation of our internal production system.

The goal of this project is to robotize the movement of the crane, in such manner that it will not be man-operated by driving. However, there will be a need of human remotely controlling and operating the movements of the robotized crane. The crane’s movement will be directly lead by microprocessor-based controller, so that the crane will be able to perform the picking up and putting down of boxes without being driven by man.

This brings us closer to completely robotizing the warehouse in one flexible production system.

We are looking forward to future process improvements and automatisations.

Reducing water footprint and increasing environmental sustainability of the processes with our Water Chiller

We are happy to announce that on the World’s Water Day, March 22nd we have started with the implementation of the closed-circuit cooling system with water-to-air chiller in our production process. By doing so, we are now using up to 10 times less water than before i.e. have significantly reduced our water waste footprint.
The addition of this equipment in our plastic parts production process supports both our corporate environmental sustainability goal as well as the company’s continuous processes improvement.
By using it, we are moving away from our open well-water-cooling system to closed water-cooling system.
This operation has been conducted in coordination of our two departments, the Department of Technology Development and the Department for Mechanical and Electrical Maintenance.
This might be a small step for the human kind, but it is a big step for our footprint reduction!

Union Sport Games – Mavrovo 2018

This year Rade Koncar – Kontaktori i Relei attended the VIII Union Sport Games organized by the Union of Industry, Energy and Mining. The sport games were held in Mavrovo from 17th to the 20th of May 2018. As previous years, our team won many trophies in different sports and categories.

By participating in Union Games like these, we at Rade Koncar, nurture a spirit of sport and fair play while building our business on these core principles and values.

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