170M5138

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

The 170M5138 specialty fuse is a type of electrical fuse designed to protect against overcurrent electrical systems. It is a dual element time-delay fuse, with a high rupture capacity. It is typically used in industrial motors or other large electrical systems, to protect against short circuits, overloads and other faults that can cause fire or other damage. This article will discuss the application field and working principle of the 170M5138 specialty fuse.

The 170M5138 specialty fuse is a fast acting fuse designed to protect motors, transformers, capacitors and other large electrical systems from damage due to excessive current. This fuse is also known as an HRC fuses, or “High Rupture Capacity” fuses, and is typically used in applications such as air conditioning units, conveyor systems, and other industrial motorized devices. This type of fuse is capable of handling short duration over-currents up to 10 times the rated current without blowing out, which is why it is particularly useful in preventing minor current fluctuations from causing major damage.

The main advantage of the 170M5138 specialty fuse lies in its dual-element construction. The fuse is composed of two elements: a current-limiting element, which responds quickly to excessive current, and a current-delay element, which is designed to handle short but powerful current surges that can damage the system. The current-limiting element will open within several milliseconds to protect the system from excessive currents, while the current-delay element will open several seconds later to protect the system from short but powerful surges.

The working principle of the 170M5138 is relatively simple. The fuse contains a metal wire bridging two electrodes. When the current passing through the wire exceeds its rated value, the energy of the current causes an increase in heat, which causes the wire to expand and the gap between the electrodes to narrow. As the gap narrows, the resistance of the circuit increases, until eventually the fuse will open and the current will be interrupted.

The 170M5138 is a dual element time-delay fuse, and is designed to protect against short circuit and overload faults. It has a high rupture capacity, meaning that it can handle up to 10 times its rated current without tripping. This makes it ideal for applications in large industrial settings, or in applications that require a high degree of protection. The 170M5138 is an excellent way to protect expensive equipment from damage due to sudden, faulty current surges.

In conclusion, the 170M5138 specialty fuse is a dual element time-delay fuse that is specially designed to protect motors, transformers, capacitors and other large electrical systems from damage due to excessive current. It offers high levels of protection from short circuit and overload faults, and is capable of handling up to 10 times its rated current before tripping. This makes it an ideal choice for a wide variety of industrial and commercial applications, where high levels of protection are needed. With its dual-element construction and high rupture capacity, the 170M5138 specialty fuse is capable of providing reliable and effective protection for expensive equipment and systems.

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