0LGR003.V Circuit Protection

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The OLGR003.V is an electrical specialty fuse specially designed to protect instruments and equipment in circuit from short circuit and overload damage. Its fireproof body ensures safe interrupting capacity calibrated by application.

This fuse has a wide range of uses, more in the low voltage range. It typically installs in standby power supplies such as photocopying machines, computer peripheral devices, and lightning protection systems, and also in motor drive circuits, heater control systems, off-grid power production systems.

The OLGR003.V is a high-performing fuse and is designed to withstand short circuit currents or over-responses and provide strong protection for a wide range of electrical and electronic applications.

In terms of working principle, OLGR003.V has two important parts: the blown fuse element and the fuse base. The blown fuse element consists of a metal wire and its arc-resistant coating. The main function of this part is to absorb energy, convert it into heat energy, and then melt the wire to achieve isolation. The function of the fuse base is the same as the normal fuse, that is, to fix the fuse element in the correct position, and to provide external connection.

When the normal current or electricity overloads, the operating temperature will increase from a normal temperature. When the increase in temperature reaches a certain value, it will cause the wire in the fuse element to vaporize and burn. At this time, the fuse will cut off the circuit, thus protecting the circuit and components from damage.

The OLGR003.V has a number of advantages in terms of response time and temperature. It has a response time of as low as 10ms and a maximum operating temperature of up to +125°C. It also has a high current-carrying capacity, which makes it suitable for a variety of applications. In addition, it has excellent vibration resistance and impact strength, making it suitable for many high-performance applications.

In addition, OLGR003.V also has an indicator that can indicate whether the fuse has burned out. As soon as the fuse burns out, the indicator will show the abnormal state in time, so that the operator can timely change the fuse to repair the circuit. This feature is very helpful for protecting instruments and equipment in circuit.

In summary, the OLGR003.V is a high-performance electrical specialty fuse specially designed for the protection of instruments and equipment in circuits. It has a wide range of applications, a short response time, and an indicator to demonstrate whether the fuse is burned out. Thus, it provides a reliable electronic protection solution for any given application.

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