Circuits - Elektrotechnik von A - Z

Hauptmenü

  • Basic knowledge
    • The 5 Safety Rules
    • Dangers of Electrical Current
    • Correctly Wiring Junction Boxes
    • Polarity of Sockets and Couplings
    • Installation Cable Colors and their Specifications
    • Installations - Wires - Colors and their Meaning
    • IP Protection Rating
    • IP Protection Classes
    • Protective Measures
    • Electrical Engineering Terminology
    • Electrical Safety Guidelines and Precautions
  • Circuits
    • Two-Way Switching Circuit
    • Cost-Saving Two-Way Switching Circuit
    • Three-way Switch Circuit
    • Control Three-way Switch Circuit
    • Pushbutton Circuit
    • Dual Circuit of Fluorescent Lamps
    • Inductive Single Circuit of Fluorescent Lamps
    • Capacitive Single Circuit of Fluorescent Lamps
  • Contactor Circuits
    • Star-Delta Starting Contactor Circuit
    • Dahlander Contactor Circuits
    • Reversing Contactor Circuit
    • Self-latching Contactor Circuit
  • Switching Devices
    • Two-way switch
    • Series switch
    • Control-changeover switch
    • Three-way switch
    • Push button
    • Series push button
    • Motion Sensor
    • Dimmer
    • Timer Switch
  • Electrical Equipment
    • The Residual Current Device (RCD)
    • Connecting Electrical Outlets
    • Connecting plug / socket
    • Connecting Lamps
    • CEE Sockets
    • Electric stove in three-phase operation
    • Connecting Telephone Sockets
  • Testing and Measurements
    • Insulation Resistance Measurement
    • Loop Impedance Measurement
    • Residual Current Measurement (RCD Testing)
    • Voltage Measurement
    • Phase Sequence Measurement (in three-phase systems)
    • Protective Conductor Testing
 

Select your language

  • You are here:  
  • Homepage
  • ⇨
  • Circuits

Successfully Understanding and Utilizing Electrical Circuits

The Most Important Circuits in Electrical Engineering

Electrical circuits are of crucial importance in the world of electrical engineering as they enable the switching on and off of electrical loads such as lamps or outlets. They form the foundation for the smooth operation of many devices and systems. Proper wiring and careful functional testing are essential to ensure the safe and efficient use of electrical circuits.

 

On this page, we have compiled a comprehensive collection of the most important types of circuits for you. The fascinating world of electrical circuits is full of possibilities and challenges. Circuits play a central role in electrical engineering as they provide the basis for the proper functioning of electrical systems. By skillfully switching electrical loads on and off, circuits control the operation of lamps, outlets, and a variety of other devices.

 

We want to help you develop a deep understanding of different circuits and facilitate their practical application. Whether you are an experienced electrical engineer or just diving into this exciting world, our detailed explanations and instructions will assist you in successfully understanding and using circuits.

 

Our goal is to provide you with the necessary knowledge to understand electrical circuits and successfully implement them in your own projects. Whether you are designing circuits for household use, repairing electronic devices, or developing complex industrial control systems, our comprehensive collection of circuits will help you achieve your goals.

 

Guide to Wiring and Testing a Two-Way Switching CircuitImmerse yourself in the world of two-way switching circuits. With these circuits, you can turn electrical devices on and off from two or more locations. A two-way switching circuit is useful, for example, in a hallway to control the light from both the beginning and the end of the hallway. We will show you in detail how to wire and test a two-way switching circuit to ensure reliable operation.

 

Guide to Wiring and Testing a Saving Two-Way Switching CircuitExplore the saving two-way switching circuit, an efficient alternative to conventional circuits. This circuit requires fewer wires yet allows you to control your lighting from various locations. Learn how to correctly wire and successfully test the saving two-way switching circuit.

 

Guide to Wiring and Testing a Cross Switching CircuitThe cross switching circuit opens up new possibilities for controlling your lighting. With this circuit, you can turn a load on or off from three or more switches. It is particularly practical in rooms or hallways with multiple entrances. Learn how to correctly wire a cross switching circuit and ensure that it functions flawlessly.

 

 

 

Guide to Wiring and Testing a Control Two-Way Switching CircuitFor situations where there is no direct line of sight to the load, the control two-way switching circuit is a suitable choice. With this circuit, you can turn lights or other loads on and off from different positions. We will guide you step by step through the wiring process and show you how to verify the functionality of the control two-way switching circuit.

 

Guide to Wiring and Testing a Momentary Switching CircuitThe momentary switching circuit is a practical solution for efficiently controlling the on and off switching of lighting in different areas. It is particularly useful in staircases or long hallways where it needs to be operated from many or remote locations. Learn how to wire a momentary switching circuit and successfully test it.

 

Guide to Wiring and Testing a DUO Circuit for Fluorescent LampsFor lighting with fluorescent lamps, we present the DUO circuit, also known as a dual control gear or two-circuit system. Learn how to correctly wire and test this special circuit to ensure optimal lighting.

 

 

 

Guide to Wiring and Testing an Inductive Single Circuit for Fluorescent LampsExplore the inductive single circuit, another type of circuit for operating fluorescent lamps. Here, a single fluorescent lamp is connected using an inductive control gear (choke). We will show you how to correctly wire and successfully test this circuit.

 

Guide to Wiring and Testing a Capacitive Single Circuit for Fluorescent LampsAn alternative circuit for operating fluorescent lamps is the capacitive single circuit. Here, a single fluorescent lamp is connected using a capacitive control gear (choke). Learn how to properly wire this circuit and ensure that it functions flawlessly.

 

 

 

On this page, we have compiled a comprehensive collection of the most important types of circuits, including:

the Two-Way Switching Circuit

the Cross Switching Circuit

the Momentary Switching Circuit
or the Saving Two-Way Switching Circuit

main version

Wir nutzen Cookies auf unserer Website. Einige von ihnen sind essenziell für den Betrieb der Seite, während andere uns helfen, diese Website und die Nutzererfahrung zu verbessern (Tracking Cookies). Sie können selbst entscheiden, ob Sie die Cookies zulassen möchten. Bitte beachten Sie, dass bei einer Ablehnung womöglich nicht mehr alle Funktionalitäten der Seite zur Verfügung stehen.