UPG6-21616-63 Circuit Protection

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Circuit breakers are a crucial part of any electricity system, providing protection to electrical networks and connected equipment by preventing dangerous overloads or short circuits. UPG6-21616-63 is a type of circuit breaker designed for use in high-voltage applications. It is a three-pole, 16 kV air-insulated breaker, used to protect equipment and networks from extreme currents and potential electrical risks.

The UPG6-21616-63 is primarily used in outdoor applications such as high-voltage substations or large industrial complexes where outdoor environmental conditions and other hazards need to be taken into account. It has a compact design, making it an ideal choice for installation in tight locations. It is also designed to meet a number of important safety standards, such as IEC 60068-2, ensuring a high level of reliability and performance.

When the UPG6-21616-63 circuit breaker is used, it is the first line of defense against dangerous electrical conditions. In the event of an overcurrent, the breaker will trip, disconnecting the current and preventing further damage from occurring. This quick response helps to protect both the network and equipment, while also providing an effective way to limit any possible downtime due to electrical faults.

The working principle of the UPG6-21616-63 is based on the use of an electromagnetic actuator to move the contacts of the breaker. When a fault occurs, the current causes an electromagnetic field, which is detected by the actuator. This triggers the mechanism, causing the contacts to open, thus disconnecting the current. The contacts are stored in a “spring loaded” position, ensuring that they can respond quickly to any changes in the current.

In addition, the UPG6-21616-63 also includes several other features, such as a visual indication system to indicate when a fault has occurred, and a protection system to ensure that the breaker can handle large inrush currents without damaging the contacts. It also includes a built-in test function, allowing the user to check the breaker’s operation.

The UPG6-21616-63 is an extremely reliable circuit breaker, designed for reliable operation in harsh environments. It is a critical tool for protecting high-voltage networks and equipment from potential electrical hazards, and is especially well suited for outdoor applications. It is also designed to meet a number of important safety standards, and includes several features to ensure a secure and reliable operation.

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