2013年10月10日星期四

Regulating device is battery uninterrupted power supply to the key elements of the bus

The current power system DC power supply device , since the battery float voltage is higher , the rated voltage of the battery between the feed outlet , must be connected to a voltage , a corresponding adjustment means . Regulating device is battery uninterrupted power supply to the key elements of the bus , you must ensure high reliability and functionality with buck and regulators to ensure that feed outlet  mcb circuit breaker . Currently put into operation the voltage regulating device in two ways . One is a stage regulator ; Another is stepless voltage regulation . There tend to use silicon chain stage regulator regulator , this approach means power transformers , reliability is good, but because it is on the voltage grading regulation, so regulation accuracy is not high. No way can be achieved on stage regulator voltage is adjusted grade, has a good accuracy, but the wiring complexity , Voltage stabilizer . Therefore, in some high-power, high-capacity, high safety factor requirements of the occasion or the use of a stage regulator often . Therefore, the introduction of a step voltage regulator based on the use of the device as simple as possible , to minimize the wiring , and can be greatly improved precision regulator becomes the evaluation voltage regulating device of the key point . New DZT series voltage regulator devices regulated by the voltage regulator and silicon chains. Using a simple device , wiring, silicon chain segments clever way to make regulation accuracy is much higher than other similar devices .

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