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  • 7th Generation NX type (NX7) Converter Inverter Brake (CIB) Modules
    7th Generation NX type (NX7) Converter Inverter Brake (CIB) Modules

    Each CIB module consists of an integrated 3 phase inverter part, a converter (3 ph diode rectifier) part and a brake chopper part. The line-up of the latest NX7 CIB modules is shown in Figure 1. The NX7 CIB modules utilize the latest 7th generation CSTBT™ IGBT along with the RFC (Relaxed Field of Cathode) diodes. The electrical characteristics of the new thin wafer 7th generation chips have been tuned for the reduction of overall power losses.

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  • Pyłowe atmosfery wybuchowe: zagrożenia, podstawowe parametry i metody ochrony
    Pyłowe atmosfery wybuchowe: zagrożenia, podstawowe parametry i metody ochrony

    Eksplozja atmosfery wybuchowej w miejscu pracy jest poważnym zagrożeniem dla zdrowia i życia pracowników, powoduje duże straty materialne, może prowadzić do zmian w środowisku, a także stanowić zagrożenie dla życia, zdrowia i mienia osób postronnych.

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  • Surge Protectors in Photovoltaic Systems: Why Are They So Important?
    Surge Protectors in Photovoltaic Systems: Why Are They So Important?

    Photovoltaic systems, which harness solar energy to generate electricity, are becoming increasingly popular worldwide. However, as the number of PV installations continues to grow, the risk of surges that can negatively impact system performance and user safety also increases. It's worth considering why surge protectors are such a crucial component of every photovoltaic installation.

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  • New Transfer Molded SMD Type IPM
    New Transfer Molded SMD Type IPM

    Applications such as small drives (in the range of 100W output power) have certain special requirements with regards to the design of the power supply unit. The power supply unit encompasses the power semiconductor module and the associated peripheries (such as gatedrive, control, protection and heatsink) which are assembled using a single PCB. This unit must be able to deliver the highest possible efficiency and must offer a high degree of compactness. Additionally, it is expected that the...

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  • STANEX transport cases
    STANEX transport cases

    STANEX transport cases are designed with the highest level of stability in mind and provide protection against all significant environmental threats.

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  • The Development History of Photovoltaics: From Discovery to the Present
    The Development History of Photovoltaics: From Discovery to the Present

    The history of photovoltaics is a fascinating journey that began with humble experiments and scientific exploration. Today, photovoltaics is a key player in renewable energy production and the fight against climate change.

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  • 100-lecie Wydziału Elektrycznego Politechniki Warszawskiej
    100-lecie Wydziału Elektrycznego Politechniki Warszawskiej

    Zapraszamy do wspólnego świętowania jubileuszu Wydziału Elektrycznego

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  • Advanced Temperature Control Solutions: Sensors and Transducers in HVAC
    Advanced Temperature Control Solutions: Sensors and Transducers in HVAC

    Introduction A short presentation of the issue of temperature control in HVAC (Heating, Ventilation, Air Conditioning) in industry In today's industry, temperature control is crucial to ensuring efficiency, safety and comfort for both workers and production processes. HVAC systems (Heating, Ventilation, Air Conditioning) play an extremely important role in maintaining appropriate environmental conditions in various types of industrial buildings, from factories to warehouses, from office...

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  • Explosion venting in hazardous areas
    Explosion venting in hazardous areas

    Actions taken to eliminate or reduce the risk of explosion should lead to the complete removal of the risk of explosion. In reality, however, it often happens that it is not possible to get rid of the explosive atmosphere, because these are the conditions of the processes being carried out or it would require huge financial outlays.

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  • Application of Inverters in Industrial Installations
    Application of Inverters in Industrial Installations

    Hybrid Inverters are incredibly versatile devices that play a key role in industry. Why are they so important and how can they improve the efficiency of industrial processes? Join us to read more.

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  • Switch to LED lighting and be prepared for EU’s prohibition of exploitation of fluorescent lamps
    Switch to LED lighting and be prepared for EU’s prohibition of exploitation of fluorescent lamps

    If you are using fluorescent lighting in hazardous areas then you need to take actions right now.

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  • Competitive Advantages of POWERLOCK Connectors Over Other Solutions
    Competitive Advantages of POWERLOCK Connectors Over Other Solutions

    In today's world, where reliability, efficiency, and safety are crucial for power systems, choosing the right connectors is of immense importance. One solution that clearly stands out from the competition is POWERLOCK connectors. In this article, we will examine the competitive advantages of these connectors compared to other solutions available on the market.

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  • LA6-POE: programowalna wieża sygnalizacyjna Ethernet
    LA6-POE: programowalna wieża sygnalizacyjna Ethernet

    Pierwsza programowalna, wielokolorowa wieża sygnalizacyjna LED 60 mm z obsługą Power over Ethernet (PoE).

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  • Subracks - Enclosures for Use in Industrial Diagnostics
    Subracks - Enclosures for Use in Industrial Diagnostics

    Subrack - Enclosure Dedicated to Network Measurement Devices Using Components from Heitec

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  • Surge Protectors and Integration with Energy Management Systems in PV: A Leap into the Future
    Surge Protectors and Integration with Energy Management Systems in PV: A Leap into the Future

    Photovoltaic systems, which convert solar energy into electricity, are an essential part of today's energy landscape. However, as the number of PV installations continues to grow, new challenges related to energy management and safety emerge. In today's article, we will discuss why integrating surge protectors with energy management systems is crucial for the future of photovoltaic installations.

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  • 7th Generation 1700 V IGBT Modules: Loss Reduction and Excellent System Performance
    7th Generation 1700 V IGBT Modules: Loss Reduction and Excellent System Performance

    Power module performance affects the overall efficiency of the power electronic system. Accordingly, power modules have to be carefully chosen for a given application depending on various electrical and thermal performance parameters. Mitsubishi Electric had launched the latest 7th generation industrial IGBT modules in the 650 V and 1200 V classes [1]. These modules have already been well accepted by the market due to the advantages with regards to the key system requirements: high power...

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  • Kondensatory foliowe z tworzywa sztucznego - ogólne informacje
    Kondensatory foliowe z tworzywa sztucznego - ogólne informacje

    Kondensatory foliowe z tworzywa sztucznego można podzielić na dwie główne grupy na podstawie ich budowy: kondensatory film-foil (foliowe) i kondensatory foliowe metalizowane.

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  • Ochrona kabli w obszarach zagrożonych wybuchem
    Ochrona kabli w obszarach zagrożonych wybuchem

    Zastosowanie elastycznych rur osłonowych pozwala wielu kablom współdzielić tę samą przestrzeń, a tym samym zmniejszyć liczbę wymaganych punktów wejścia do skrzynki sterowniczej oraz miejsca zakończenia.

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