HP4-AC220V

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

Power relays that are rated over 2 Amps provide an effective way of controlling a wide range of electrical current in both commercial and residential applications. The AC220V HP4 is a power relay designed specifically to meet the demanding needs of high current applications, providing maximum performance and reliability. In this article, we’ll take a closer look at the application field and discuss the working principle of the HP4-AC220V.

The HP4-AC220V is an ideal choice for Commercial and Industrial applications due to its rugged design and dependable performance. This versatile power relay is designed to handle a wide range of alternating currents from 10A to 750A, and can reach temperatures of up to 85°C. The HP4-AC220V is also UL, CE, and FCC approved, making it suitable for a range of applications, from high-end industrial machinery and motor controls, to lighter home appliances.

The HP4-AC220V offers many advantages over other power relays, such as its simple mounting and wiring system, which allows for an easy installation. It also has a built-in LED indicator that illuminates when power is supplied to the HP4-AC220V. The LED indicator provides a visual confirmation that the power is ON, which adds a layer of safety to the system.

In terms of its working principle, the HP4-AC220V is equipped with a coil that must be energized in order for the power relay to switch on. When the coil is energized, either directly via an AC source or indirectly via an external DC source, the solenoid of the HP4- AC220V is activated. This causes the contacts of the power relay to close, allowing the current to pass through and switch on the connected device. When the contacts of the power relay are open, the device switches off.

The HP4-AC220V is also designed with an additional bi-stable or two-stage mechanism wherein two coils are used for switching on and off. While the single-stage mechanism is set for shorter operation cycles, the two- stage mechanism can be used for applications that require a longer-term, persistent closed contact.

Finally, the HP4-AC220V includes a number of additional features, such as over-voltage protection, shock and vibration resistance, and basic preventative maintenance that make it an ideal choice for any application. Its robust design makes the HP4-AC220V an ideal choice for any safety-critical situation in which reliability is of utmost importance.

In conclusion, the HP4-AC220V is a power relay rated above 2 Amps that is suitable for many commercial and industrial applications. Its features such as over-voltage protection, shock and vibration resistance, dual coils for two- stage operation, and a simple mounting and wiring system, make the HP4- AC220V a great choice for applications requiring the reliable control of high alternating current.

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