Description

FUSE 2A FOR CONTROL CIRCUIT

fuses

What are fuses  and what are they used for?

They are safety devices that are used to protect home appliances such as televisions, refrigerators, and computers that have been damaged by high voltage.

A fuse is made of a thin strip or strand of metal, whenever there is a large amount of current or excessive current flowing in an electrical circuit, the fuse melts, opening the circuit and disconnecting it from the power source.

It also acts as a circuit breaker, a current charger, or a stabilizer that protects the device from damage. Many types, features, and design of fuses are available in the market.

Their strips consist of aluminium, copper and zinc and are always connected in series with the circuit to protect against surges in the running cables. Below is the basic circuit diagram and fuse code.

Why do we need a fuse?

Fuses are used to prevent household appliances from short circuiting and damage caused by overload or high current and so on.

If we do not use fuses, electrical faults occur in the wires and lead to the burning of wires and electrical appliances and may lead to a house fire.

It may also endanger the lives of televisions, computers, radios, and other household appliances.

When the fuse blows, a sudden spark occurs which may turn your house into sudden darkness by disconnecting the power supply which saves more mishaps.

This is why we need fuses in general to protect our home appliances from harm.

Low Voltage (LV) Fuse

• Cartridge-type valves: They are the type of valves in which they have completely enclosed housings and have any metal contact next to them.

High Voltage (HV) Fuse

• High-voltage fuses are used to protect instrument transformers and small transformers.
• It is made of silver, copper and tin.
• When heat is generated, the arc is generated causing boric acid to produce a high amount of gases.
• This is why they are used outdoors.

 Fuse, high speed, 125 amp, AC 125 V, 120 kA

Product technical specifications:

• FUSE 2A FOR CONTROL CIRCUIT
• Product type: fuses
• High speed fuse, 125 amp, 120 KA
• Electric current: 2A
• Wattage: 125V
• Dimensions: (20 x 5 mm)
• Material: high quality glass, durable glass
• These glass fuses are packaged in a clear plastic box
• Long life

Dimensions: –

• Dimensions: (20 x 5 mm)

Widely used for electrical equipment, home applications, etc.

When a circuit malfunction or abnormality occurs, with the current rising, the increased current in the circuit may damage the equipment or some valuable important components, or even burn the circuit may also cause a fire.

If the circuit fuse is placed correctly, the fuse in the current exception will be raised to a certain height and a certain temperature when the fuse cuts the current, thus playing a role in the safe operation of the protection circuit.

Features :

• Excellent accessibility, stable performance, practical and convenient
• This limit switch can be widely used in various mechanical mechanisms to monitor the position of moving parts of machines and plants.
• It can also be used in circuits, control circuit and auxiliary circuit for terminal limit protection.