What is the function of a TC and TP in the conversion of electrical energy? A TC is a device that transforms the current of the analyzed system, p...
What is the function of a TC and TP in the conversion of electrical energy?
A TC is a device that transforms the current of the analyzed system, providing a reference current for measurement and control without interfering with consumption and operation. The TP has similar characteristics, but its transformation ratio is based on the output voltage of a particular line.
The TC has a transformation ratio of 300:5, which means that its current transformation ratio is 60 times smaller in the secondary than in the primary. With a primary current value of 231A, the approximate secondary current value is 3.85A. The TP, on the other hand, has standardized output voltages of 115V or a transformation ratio of 120:1, and based on a 11900V input, the output will be between 99~103.48V depending on the installed TP.
A TC is a device that transforms the current of the analyzed system, providing a reference current for measurement and control without interfering with consumption and operation. The TP has similar characteristics, but its transformation ratio is based on the output voltage of a particular line.
The TC has a transformation ratio of 300:5, which means that its current transformation ratio is 60 times smaller in the secondary than in the primary. With a primary current value of 231A, the approximate secondary current value is 3.85A. The TP, on the other hand, has standardized output voltages of 115V or a transformation ratio of 120:1, and based on a 11900V input, the output will be between 99~103.48V depending on the installed TP.
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Ed 
A função do TC (transformador de corrente) e do TP (transformador de potencial) na conversão de energia elétrica é fornecer uma referência de corrente e tensão para medição e controle, sem interferir no consumo e operação do sistema elétrico. O TC transforma a corrente do sistema elétrico em uma corrente menor, que é usada para medição e controle, enquanto o TP transforma a tensão do sistema elétrico em uma tensão menor, que também é usada para medição e controle. Ambos os transformadores são usados para garantir a segurança e a precisão das medições elétricas.
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