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Barrier Blocks are a type of electrical terminal blocks designed to prevent data and signal interference from outside sources. The T38217-26-0 is a reliable and versatile terminal block from BarriersBlocks.com. It is designed to significantly reduce the noise in electrical systems and minimize electromagnetic interference (EMI) from the surrounding environment. In this article we will discuss the application field and working principle of the T38217-26-0 Barrier Block.

Application Field

The T38217-26-0 Barrier Block is designed to be used in a variety of applications. It can be used in controlling a wide range of signals including digital and analog signals as well as in powering both low-voltage and high-voltage devices. Its versatility makes it the perfect choice for electrical equipment such as HVAC systems, audio and video equipment, and industrial machinery.

The T38217-26-0 Block is also an excellent choice for applications requiring a high degree of isolation and accuracy. It is UL listed and uses a patented “Dead-Air” insulation technology which provides a high degree of isolation between the input and output. This makes the T38217-26-0 an ideal choice for signal isolation applications.

Working Principle

The T38217-26-0 Barrier Block is designed to prevent power supply interference, which is commonly caused by the induction of high-frequency signals in the environment. The block is composed of two parts, which provide physical and electrical isolation between the two connections. The inner shell is made of a polyamide material and is designed to withstand temperatures of up to 175° C. The second outer shell is made of a sturdy anodized aluminum material and is designed to protect the inner shell from physical damage.

The two parts of the block are connected by a series of metal connectors, which provide the required electrical isolation. The connectors are then insulated with a special insulation compound to prevent signal loss. On the front side the block is fitted with a series of pins for making connection to the equipment.

The T38217-26-0 Barrier Block also provides additional benefits such as electrical insulation and dust protection. It is also designed to ensure a secure and solid connection to the equipment. The block is resistant to vibrations, shocks, and corrosion, and is UL listed. It is also RoHS compliant.

The T38217-26-0 Barrier Block is a reliable and versatile solution for data and signal interference protection. Its two-part design provides physical and electrical isolation as well as dust protection and secure connections. It is UL listed and RoHS compliant, and is designed to withstand temperatures of up to 175° C. Thanks to its versatile design, the T38217-26-0 is the perfect choice for controlling digital and analog signals as well as powering low- and high-voltage devices.

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