PV-2A10-T

Applications:	Solar (Photovoltaic)
Melting I²t:	1.2
Size / Dimension:	0.406" Dia x 2.319" L (10.30mm x 58.90mm)
Package / Case:	Cylindrical, Blade Terminal (Bolt)
Mounting Type:	Bolt Mount
Breaking Capacity @ Rated Voltage:	50kA
Operating Temperature:	-40°C ~ 90°C
Approvals:	CCC, CSA, UL
Class:	--
Features:	--
Series:	PV
Response Time:	--
Voltage Rating - DC:	1kV
Current Rating:	2A
Fuse Type:	Cartridge
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Application field and working principle of the Bussmann PV-2A10-T fuse

The Bussmann PV-2A10-T is an example of a specialty fuse, used for various applications in the electrical industry. As the fuse is designed to protect a circuit, it is important to understand its application field and working principle.

Application field

The Bussmann PV-2A10-T is typically used to protect over-voltage conditions. It is a Class RK5 fuse, rated at 10 amperes (A) and 600 Volts (VAC). It is extremely fast-acting in the detection of faults, but also provides a broad current and voltage range. As such, it is well-suited for a range of industrial applications, such as those that require automatic circuit protection, motor protection, UPS systems, medical equipment, and communications equipment.

Working principle

The working principle of the Bussmann PV-2A10-T is relatively straightforward. It is designed to detect over-voltage conditions and break the circuit in order to protect it. It does this by monitoring the current and voltage, and when it detects an over-voltage condition, it trips the circuit, by heating a specially designed element inside the fuse. This is known as \'thermal breakdown\'. The element is designed to heat up quickly, and become positively charged when it reaches a certain temperature. This charge then \'blows\' the element, disconnecting the circuit in the process.

Safety

When the circuit is broken, the Bussmann PV-2A10-T provides a safe method of cutting off the over-voltage power supply. This is critical in order to protect personnel, equipment and the building structure from any potential damage caused by an over-voltage fault. It is also important to note that the thermal element is designed to cool down quickly and return to its original shape, allowing for a fast reconnection of the circuit once the fault has been cleared.

Conclusion

The Bussmann PV-2A10-T specialty fuse is a great choice for a range of industrial applications. It is well-suited for protection against over-voltage conditions, and provides protection for personnel, equipment and building structure. It works quickly and effectively to detect and trip over-voltage conditions, providing a safe and reliable method of circuit protection.

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