how to improve the success rate of meter reading methods and measures. Tenth, eleventh chapter explains in electronic energy meter performance testing in confusing error problem.
2013年10月21日星期一
Transformer inductive element showing the characteristics of
The capacitive power transformer ( referred CPT) made a more detailed basic principles discussed in this paper on the basis of Intro -phase low-loss energy capacitive capacitive winding power transformers on the structure of the form of the third winding three-phase capacitive winding wiring, through no circuit tap on the regulation of
air circuit breaker and other technical characteristics , and gives the basis of the power transformer design method on the CPT . main technical characteristics of the transformer core and by the the initial set on the core , secondary coil .
Circuit breaker windings are wound copper wire . around the system determines whether it is primary or secondary , are the essence of an actual coil, the windings through the core is formed between the inductive coupling ,
Voltage stabilizer is showing characteristics of the components , the power factor is of hysteresis . considering the many users of the power system for the induction motor , but also the inductive load , the power factor is lag , therefore, in order to improve the electricity network runtime power factor , the current practice is widely used in parallel electrical capacitor compensation , in order to reduce its lag phase , but there is a shunt power capacitors should not be ignored .
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