LSOW

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Fuseholders are commonly used in electrical and electronic applications to secure and protect fuses from electrical hazards such as overloads and short circuits. This article will explore the application fields and working principles of Low-Sulfur Oil (LSOW) fused holders.

Applications of LSOW Fuseholders

LSOW fuseholders are used in a variety of applications such as industrial control panels, panel boards, switchboards, motor control centers, and other high-current applications. They are suitable for use in equipment with voltages ranging from 6V to 600V AC and DC.

LSOW fuseholders are designed to prevent dangerous arcs from forming due to excessive current. By disconnecting the circuit from the power source when it is overloaded, fuseholders reduce the risk of fires or errant sparks, thus safeguarding against potential accidents. They are also suitable for use in hazardous environments that require an isolation barrier for safety.

Additionally, LSOW fuseholders protect circuit elements from shorts and worn contacts. Overhead lines can be particularly susceptible to shorts which can cause sudden electrical surges. Fuseholders can protect the circuit elements from these surges and in some cases even trip the circuit to prevent additional damage.

Working Principle of LSOW Fuseholders

The working principle of LSOW fuseholders is simple. The holder has a contact point which securely clasps the ABS plastic fuse to the holder. When the current in the circuit reaches its maximum limit, the fuse in the holder melts and disconnects the circuit from the power source.

LSOW fuseholders are equipped with a thermal protection component which triggers the release of the fuse in the holder. This prevents damage to the circuit element by overheating. Once the fuse is released, the current will no longer flow through the circuit, thus preventing further damage.

The LSOW fuseholders are rated for their current and voltage capacity. If the circuit is overloaded, the fuse may need to be replaced. The LSOW fuses can be replaced without additional disassembly of the holder.

Conclusion

LSOW fuseholders are widely used in electrical and electronic applications due to their ability to protect circuits from overloads and shorts. They are designed to prevent dangerous arcs from forming due to excessive current and to trip the circuit in the event of an overload or short circuit. Furthermore, LSOW fuseholders are relatively easy to install and replace when necessary.

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