KSDB314SP

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Time Delay Relays are a versatile type of relay that can be used for a variety of applications. They are often used to provide a delay between two events or to provide a preset amount of time for a process to complete. The KSDB314SP is an example of such a device, which specializes in providing accurate and reliable time delays in industrial and commercial settings. This article will discuss the application field and working principle of the KSDB314SP.

Application Field

The KSDB314SP is designed to provide accurate and reliable timed delays in industrial and commercial settings. It has several features that make it ideal for these situations. Firstly, it features a preset range of between 0.1 – 999.9 seconds. This allows users to make precise adjustments to the timing parameters, depending on their application. Secondly, it has a high accuracy of 0.2 seconds per cycle, which ensures an accurate and predictable timing response. Finally, it has a wide operating temperature range of -10°C to +60°C, allowing it to be used in a wide range of environments.

Working Principle

The KSDB314SP is a time delay relay that works using a bistable circuit. This circuit consists of two normally opened relays, which are connected in series. The first relay turns on when the current flow exceeds a predetermined threshold, and the second relay turns off once the current drops below that same threshold. When the current is at this level, it is known as the inertial period, and the time delay is calculated from this point.

The KSDB314SP includes two adjustable parameters: the time delay and the time out. The time delay is the time between the current flow exceeding the threshold and the second relay switching off. This time period can be adjusted to meet the needs of the application. The time out is the time after the second relay switches off until the first relay switches back on. This time period is important because it prevents the device from cycling too quickly.

Conclusion

The KSDB314SP is an example of a time delay relay that can be used in industrial and commercial settings. It has a preset range of 0.1 – 999.9 seconds and a high accuracy of 0.2 seconds per cycle, allowing users to make precise adjustments to the timing parameters, depending on their application. Additionally, its wide operating temperature range makes it suitable for a variety of environments. Finally, its bistable circuit provides a reliable and accurate way of achieving timed delays.

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