51AT22-01-1-04N

Heidenhain’s 51AT22-01-1-04N rotary switch is one of the most versatile and reliable switches on the market. It is designed to withstand vibrations and provide precise measurements with less than 0.5% error. The switch has a variety of applications and presents a unique working principle.

One application of the 51AT22-01-1-04N is in radio frequency testing and measurement. It is used to sample high frequency signals and provide accurate voltage readings. It’s high sensitivity and rugged design make it the ideal switch for RF environments.

The switch is also used in several fields where reliable angular measurements are needed. It can be used in wind tunnel testing to measure the angular velocity of airflow. It can also be used in motor control applications to measure how far a motor has rotated. Its low backlash design makes it the perfect choice for precise angular measurements.

The 51AT22-01-1-04N is a mechanical rotary switch. It is composed of a contact body, an actuator, and a cam. The cam is connected to the actuator and contains several notches that are used to make and break the contact. When the actuator is rotated, the cam is also moved and the notches line up in succession with the contact body. This enables the contacts to be opened and closed, resulting in an electrical signal.

The switch is designed with a variety of features for durability and accuracy. It has two independent contacts, allowing for two signals to be sampled at the same time. The contacts are not affected by vibrations or shocks, making them suitable for industrial environments. The switch also has a break or make rating of up to 400 cycles at 5A/VAC, ensuring long lasting performance.

In addition to its many applications, Heidenhain has also included several safety features. The switch is RoHS compliant and features an IP67 waterproof rating. The switch also has an overcurrent protection, which will shut off the power to the contacts if too much current is detected. These features are essential for applications in dangerous environments.

The Heidenhain 51AT22-01-1-04N rotary switch is a reliable and versatile tool. It has a unique working principle, which combines the motion of the actuator, cam, and contact body to enable precise electrical signals. The switch is suitable for a variety of applications, from RF testing and measurement to motor control and wind tunnel testing. It is designed for durability and accuracy, making it a safe and reliable choice for any environment.