1P18U1/38

The 1P18U1/38 is a type of electric power switch which is mainly used in electric power distribution systems. It is a product of the well-known electrical equipment manufacturer, Schneider Electric. The 1P18U1/38 is a versatile switch which can be used in a range of applications and is characterized by its simple and reliable design. The electric power switch has a long working life, making it a great choice for electric power systems.

The 1P18U1/38 can be used in a range of different applications and is suitable for electric power distribution systems. It has a DC rated operational voltage of 690V and AC rated operational voltage of 500V. It is designed to be used in circuits with a rated current of up to 25A. The switch is a double-break type switch which can be used to directly break and make the load in a circuit. It has a three-phase manual operation system which allows for easy switching between the line and load.

The 1P18U1/38 electric power switch is a reliable switch which is simple to use. It features a built-in indication system which shows the status of the switch and can be used to check whether the switch is in the ‘on’ or ‘off’ position. The switch is designed with a small size and insulated housing which makes it suitable for being installed in tight spaces. It has an operating temperature range of -25 to 40℃. The switch has an IP20 rating which means that it is protected against touching by a probe or a small solid object.

The working principle of the 1P18U1/38 electric power switch is fairly straightforward. When the switch is in the ‘on’ position, it allows a current to flow freely through the circuit. When the switch is in the ‘off’ position, the current is blocked and the circuit is open. This ensures that the circuit is always in a safe state. The three-phase manual operating system gives the user flexibility when it comes to switching the load between the line and the load.

In conclusion, the 1P18U1/38 electric power switch is a reliable switch which is suitable for use in electric power distribution systems. It has a long working life and is easy to install in a variety of places. It is characterized by its simple and reliable design and is an ideal choice for electrical engineers.