HVU-2

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HVU-2 fuses are an industrial grade high-voltage fuse that has been designed to protect industrial-grade motor control equipment. This type of fuse has an exceptionally high melting capacity that makes it ideal for use in a wide range of applications. The fuse has a very low I2t value of approximately 0.5 which makes it an excellent choice for protecting electric motors and other similar equipment.

The fuse has three current ratings which are designed specifically for the application of electric motors. These are: 1A, 2A and 5A. The 1A rating is designed for motors up to four horsepower, while the 2A rating is suitable for larger motors, up to fifteen horsepower. The 5A rating is for even larger motors, up to thirty horsepower. Each of these ratings will also depend on the application.

The HVU-2 fuse utilizes a high-voltage, nonarcing time-lag design that consists of two heavy-duty steel contact pins. This design allows the fuse to carry higher current compared to other standard time-lag fuse types. The fuse has an exceptionally fast response time, with a time-lag that has been lab tested at .6 seconds or better at room temperature. This ensures that the fuse will not fail if the power starts to ramp up quickly in an application. This is an important feature, especially for motors that have a tendency to draw large amounts of current.

The HVU-2 fuse is also designed to protect against short circuits, overloads and other forms of electrical damage. The fuse utilizes an overload rating that is designed to ensure that the fuse will not fail in the event of an overload. In addition, the fuse has a short circuit rating that is designed to ensure that the fuse will trip immediately in the event of a short circuit.

The HVU-2 fuse also has a “thermal operation” rating that is designed to protect against overheating. This rating is designed to ensure that the fuse will trip immediately in the event of an overcurrent situation. This is an important feature for applications that may be put under increased thermal load.

Overall, the HVU-2 fuse is an incredibly versatile fuse type that is designed to protect a wide range of electric motor applications. The fuse has several ratings that make it well-suited for electric motors of all sizes and types. In addition, the fuse has a fast response time and a high-voltage, nonarcing time-lag design that make it ideal for protecting electric motors. The overload and short circuit ratings ensure that the fuse will trip quickly and reliably in the event of an overload or a short circuit. Finally, the thermal operation rating ensures that the fuse will trip quickly in the event of an overcurrent situation. All of these features make the HVU-2 fuse an excellent choice for protecting industrial-grade motors.

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