CC688YL

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CC688YL is widely used in various industries including construction, electricity, automotive, metallurgy, environmental protection, agriculture, transportation, etc. It has great application value in motor and power load monitoring, power quality monitoring, intelligent flow monitoring, leakage protection monitoring, and power supply automation. The working principle of CC688YL is based on precise calculations of the single cycle loss of voltage and current, which directly determine the reversal characteristics of the power. At the same time, this single cycle loss calculation is compared with the out-of-range value set in advance, which controls the action circuit of over-limit protection. With the continuous development of technology, the application of current transformers is getting wider and wider, and it has become a reliable protection and an important component for monitoring the power grid.

The CC688YL is a kind of current transformer with strong anti-interference ability, which can reduce or eliminate the harmonic components in the current, and more accurately calculate the true value of the current. The CC688YL is made of high-grade raw materials, has strong overload capacity, and can work under heavy load. It enables more accurate protection of various electrical and electronic equipment, so as to avoid losses caused by accidents.

In addition, the CC688YL has excellent insulation performance and high mechanical stability. Its manufacturers take into account the effect of large current and have designed it with secondary windings to reduce noise and reduce the influence of surrounding magnetic fields on the equipment.

The working principle of CC688YL is based on the most basic laws of electrical engineering. The working of the transformer begins when a current passes through the primary winding. This induces a voltage in the secondary winding due to mutual induction. The voltage in the secondary winding is proportional to the primary current according to the turns ratio of the transformer. As the secondary winding has fewer turns than the primary winding, the voltage corresponding to the primary current on the secondary side is lower than that on the primary side.

The CC688YL is a common type of current transformer, its working principle is simple, that is, through the ratio between the primary and secondary number of turns, while converting current, accurately convert primary real current information to secondary smaller current information. Its secondary winding output signal is an AC current, the magnitude of which is inversely proportional to the primary current, and its phase angle is the same as the primary current. The primary current signal is then amplified and sent to the over-limit protection circuit for processing. When the set current upper and lower limit is exceeded, the over-limit protection circuit acts to trip the circuit breaker to interrupt the over-limit current.

In summary, the CC688YL application field is wide, and its working principle is based on the principles of electrical engineering. The use of CC688YL can provide an effective measure for the protection and monitoring of power grids, which has become an important part of current protection and monitoring in various industries and fields. It is convenient to install and maintain, and has excellent performance, which is an important factor for improving the safety and reliability of the power grid.

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