H12WD4850PGH

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Solid State Relays, also known as SSRs for short, are a type of relay that uses an electronic circuit to wire an electrical load. They are used as a switching device in a variety of different applications, and can be found in most modern electronic devices. The H12WD4850PGH is one such type of Solid State Relay, specifically aimed at high-current operations.

The H12WD4850PGH is a 1200V AC rated, 50A, non-contact SSR. As its name suggests, it operates without any mechanical contact, making it highly reliable in continuous operations. It is composed of a number of components, including a SSR chip, diode, MOSFET, and thermal protection circuit. The SSR chip at the core of the relay is responsible for controlling the switching process.

When an input signal is connected to the H12WD4850PGH, it is amplified by the chip, which then uses an internal charge to drive the MOSFET. The MOSFET then opens the gate, allowing electricity to flow through the circuit. The amount of current that the relay can switch is determined by the input voltage, as well as the gate voltage. The diode and thermal protection circuit prevent damages caused by overvoltage and overheating.

The H12WD4850PGH was designed specifically for high-current operations. It can support switching times of up to 10ms, making it suitable for applications such as motor speed control, process control, and intelligent actuators. The SSR is also rated for up to 100 million operations, so it should be reliable for a long time.

The H12WD4850PGH is a high-performance, non-contact solid state relay. It is extremely reliable, and can handle up to 50A of current with ease. Thanks to its fast switching times, it is well suited for industrial applications where speed and precision is required. With its long service life and high current ratings, the H12WD4850PGH is a reliable choice for all sorts of applications.

The specific data is subject to PDF, and the above content is for reference