ATEG electrical components Germany ATEG model ATEG price

ATEG electrical components are high-power electrical components, also known as thyristors. They offer advantages such as compact size, high efficiency, and long service life. In automatic control systems, they can serve as high-power drive devices, enabling low-power control elements to manage high-power equipment. They are widely used in AC/DC motor speed control systems, power regulation systems, and servo systems. Thyristors are classified into unidirectional thyristors and bidirectional thyristors. Bidirectional thyristors are also called triacs, abbreviated as TRIAC. A bidirectional thyristor is structurally equivalent to two unidirectional thyristors connected in reverse; this type of thyristor features bidirectional conduction. Its on/off state is determined by the gate G. Applying a positive pulse (or negative pulse) to the gate G enables forward (or reverse) conduction. The advantages of this device include a simple control circuit and no reverse voltage withstand issue, making it particularly suitable for use as an AC contactless switch.

ATEG electrical component composition

1. The wiring harness is designed to facilitate installation and maintenance, ensuring that electrical equipment can operate under the most severe conditions. It integrates wires of different specifications and colors used by various electrical devices in the vehicle into a single unit through rational arrangement, and bundles them with insulating materials, making it both complete and reliable. 2. Proper selection of wire cross-sectional area and color codes: ① Correct selection of wire cross-sectional area: Electrical devices in the vehicle select the wire cross-sectional area based on the magnitude of the load current. For electrical devices operating for extended periods, the actual current-carrying capacity of the wire can be selected at 60%; for devices operating for short durations, the actual current-carrying capacity of the wire can range from 60% to 110%. ② Selection of wire color codes: To facilitate identification and maintenance, wires in the harness are assigned different colors. For ease of annotation in circuit diagrams, wire colors are represented by letters, with their corresponding colors noted in each wiring diagram.

ATEG electrical component characteristics

Dynamic characteristics refer to the output behavior of a sensor when the input changes. In practical applications, the dynamic characteristics of a sensor are often expressed by its response to certain standard input signals. This is because the sensor's response to standard input signals can be easily obtained through experimental methods, and there is a definite relationship between its response to standard input signals and its response to arbitrary input signals; knowing the former often allows inference of the latter. The most commonly used standard input signals are step signals and sinusoidal signals, so the dynamic characteristics of sensors are also commonly expressed by step response and frequency response.

ATEG electrical component characteristics

The most important characteristic of a diode is its unidirectional conductivity. In a circuit, current can only flow into the anode and out of the cathode of the diode. 1. Forward characteristics: In electronic circuits, when the anode of the diode is connected to a high potential terminal and the cathode to a low potential terminal, the diode conducts; this connection method is called forward bias. It must be noted that when the forward voltage applied across the diode is very small, the diode still does not conduct, and the forward current flowing through the diode is extremely weak. Only when the forward voltage reaches a certain value can the diode truly conduct. After conduction, the voltage across the diode remains basically constant, referred to as the "forward voltage drop" of the diode. 7. Reverse characteristics: In electronic circuits, when the anode of the diode is connected to a low potential terminal and the cathode to a high potential terminal, almost no current flows through the diode, and the diode is in a cutoff state; this connection method is called reverse bias. When the diode is reverse-biased, a weak reverse current, known as leakage current, still flows through the diode. When the reverse voltage across the diode increases to a certain value, the reverse current increases sharply, and the diode loses its unidirectional conductivity; this state is called diode breakdown. The injection current of a laser diode must exceed the critical current density to satisfy the population inversion condition and emit laser light. The critical current density is related to the junction temperature and indirectly affects efficiency. During high-temperature operation, the critical current increases, efficiency decreases, and components may even be damaged.

Weidou Intelligent Technology specializes in selling German ATEG connectors, ATEG switches, ATEG relays, ATEG controllers, ATEG plugs, ATEG sensors, ATEG resistors, ATEG capacitors, ATEG buses, ATEG modules, ATEG cables, ATEG power supplies, ATEG interfaces, ATEG gateways, ATEG circuit breakers, ATEG original imports from Germany. Customers are welcome to inquire and place orders.