KTK-2-1/2

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KTK-2-1/2 fuses are designed to perform circuit protection for medium-voltage power circuitry. This category of specialty fuses is designed for use throughout the entire voltage range in power circuits, from 200-1000 volts. KTK-2-1/2 fuses are for use in both alternating current (AC) and direct current (DC) electrical power distribution systems. They’re also available in both mounted and non-mounted styles.

The primary purpose of KTK-2-1/2 specialty fuses is to protect electrical equipment from potentially damaging current levels. They’re designed to interrupt and disconnect a portion of a circuit when a preset current exceeds that which the fuse is rated for. In this way, they protect the circuit from overcurrents, or powers surges.

Fuses of this type have a unique configuration that features a circular casing and a cylindrical body. The body of the fuse consists of a coil of symmetrical wires and is connected between two pins or terminals. This configuration is designed to provide a protective feature for an electrical circuit by allowing a high electrical current to flow through the coil. The coil is designed to expand and contract depending on the amount of current passing through it, making it able to adjust to various power levels.

The fuses are also designed with a range of breaking or tripping characteristics. This range of settings allows the fuse to provide the appropriate level of protection for different types of electrical circuits. The range of breaking characteristics includes energy-limiting, overcurrent-limiting, and current-limiting. Each of these different settings are designed to provide protection for different types of electrical circuits.

The KTK-2-1/2 fuses also feature a range of protective features, such as a current interruption time delay and a trip free protection feature. The current interruption time delay feature allows the fuse to protect against excessive current levels for a predetermined amount of time, ensuring that a short circuit does not cause an immediate interruption to power. The trip free protection feature prevents the fuse from tripping without warning, greatly reducing the chances of an accidental power interruption.

KTK-2-1/2 specialty fuses also feature a high temperature and impact key rating, ensuring that the fuse can withstand extreme conditions reached during a power failure. These ratings provide assurance that the fuse can provide reliable protection even under hot or cold weather conditions. Since these fuses are designed for a wide variety of power levels, they have been extensively tested to ensure that they operate safely and reliably under the most challenging conditions.

In summary, KTK-2-1/2 specialty fuses provide reliable and effective circuit protection from potentially damaging current levels. They provide time delay functions and trip free protection to reduce the risk of accidental power interruption. Their unique design is able to respond to a range of currents, ensuring that they can be used in a variety of applications. Furthermore, these fuses have a high temperature and impact rating, ensuring that they provide reliable protection in extreme conditions.

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