0PAL250.X

Fuses are an important part of the electrical safety system. They provide an inexpensive and rapid way to protect circuits from overloads and short-circuits. Fuses also provide failsafe protection in the event of a fire, as they cut the power supply before the affected circuit components can reach a hazardous temperature. The OPAL250.X is a type of fuse designed for use in photovoltaic installations. It offers improved safety compared to other fuse technologies and is suitable for a variety of application fields. This article will look at the application field and working principle of the OPAL250.X.

The OPAL250.X is an increasingly popular choice for photovoltaic installations due to its high safety rating. It is certified according to IEC 60947-3 and EN 621029, so it is suitable for mostphotovoltaic applications. It can also be used in switchboards,overcurrent circuit protection, and motor and pump control applications. It can handle currents up to 630 Amps and voltages up to 250 Volts making it a versatile safety device.

The OPAL250.X is a high-performance composite fuse. It is designed to offer unparalleled safety and protection in extreme environmental conditions. The fuse is constructed with a zinc body and silver contacts to ensure high conductivity. It also has a built-in thermal fuse that will disconnect the power supply in the event of an overload. The OPAL250.X is unique in that it has a number of built-in features designed to protect the fuse from overvoltages and reverse currents. This makes it suitable for use even in extreme environmental conditions, such as those experienced in industrial plants.

The OPAL250.X is designed with a unique working principle. The fuse contains an internal bimetallic element which is constantly monitored for changes in temperature. In the event of an overload, the bimetal element will start to heat up and expand, which will in turn force a spring-loaded plunger to open the contact breakers. This action will disconnect the power supplying the circuit and cut off the power supply at the exact point of overload. The OPAL250.X also has built-in safety features to protect against overvoltage, reverse current and even induction surges.

The OPAL250.X is an incredibly robust fuse, designed for use in photovoltaic installations and other demanding industrial applications. It offers high safety ratings, superior resistance to extreme environmental conditions, and a unique working principle that allows it to quickly and reliably cut off the power supply when an overload occurs. Thanks to its versatile design, the OPAL250.X is an incredibly popular choice for photovoltaic installations, switchboards, motor controllers, and overcurrent circuit protection applications.