0FLQ030.HXR

Fuses are designed to protect wiring, components and circuits from the damage of overloads. 0FLQ030.HXR is a type of cartridge fuses with RFH-T(Hand-operated) characteristics.It features suitable for impedance protection, overload and short-circuit protection under normal or overload condition.

Application Field

0FLQ030.HXR is extensively applied in high-voltage and power distribution system and used for the protection of winding such as generator, motor and transformer. It offers reliable protection for short-circuit and ground fault, thanks to its superior performance both in current limitation and breaking capacity.

Working Principle

When the electrical current passing through the 0FLQ030.HXR is more than its rated current, the body of the fuse will heat up. The fuse wire inside the 0FLQ030.HXR will quickly reach its melting point at this moment and the current is disconnected by melting the fuse wire. Therefore, to ensure its normal working, the 0FLQ030.HXR must maintain a certain degree of heat dissipation capacity and the installation position should guarantee sufficient free air.

The rated current of the 0FLQ030.HXR must correspond to the parameters of the protected circuits so that it can provide sufficient protection when overload or short-circuit current presents in the circuit. It has an excellent temperature capacity and a higher current rating than most other types of fuses. In comparison, the 0FLQ030.HXR also features smaller size and outstanding protection function which is suitable for grid protection.

For the electricity system, 0FLQ030.HXR series fuses have the ability of overload, short-circuit and impulse current protection. It can effectively guarantee the safe running of power distribution and transmission system. We must comply with the rated parameters of 0FLQ030.HXR manufacturer and use them with the appropriate dependable protection devices when we are installing them in order to prevent any unexpected situation.