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Select and use the power of the problems that need attention

Issuing time:2015-07-16
SHENZHEN Branch Power Technology Co., Ltd.-Select and use the power of the problems that need attention

Q: The high-frequency digital DC power supply for which type of load?


   A: The high-frequency digital DC power supply fit with resistive-capacitive (such as computers) resistive, slightly inductive loads.


Q: The high-frequency digital DC power supply is not suitable for what type of load?


A: The high-frequency digital DC power supply is not recommended for pure inductive, purely capacitive load. Such as electric motors, air conditioning copiers. And can not take a half-wave rectifier load.


Q. Are :: frequency digital DC power supply can be used with water battery?


   A: You can use, but are recommended to use lead-acid maintenance-free battery. Because the user during use may occur forgotten water, battery or battery acid water out of bad gas emissions, among other factors, resulting in cell necrosis or effect of high frequency digital DC power supply load properly. Further high-frequency digital DC power supply for the characteristics of lead-acid battery charger was designed for it is not suitable for other types of batteries, now configure high-frequency digital DC power supply should all use maintenance-free battery.


Q: The high-frequency digital DC power supply using the occasion


   A: 1, the electrical category: Electric vehicle motors, electric vehicle controller, DC motor test aging


       2, electrical equipment category: LED testing and aging, energy-saving light bulbs and aging test, test lamps, tungsten gasification


       3. Automotive: automotive electronics, power DC motor, car motor controllers, car lights, cigarette lighter, car audio and video test and aging


       4, the electronic device category: capacitors, resistors, relays, transistors, sensors, etc.


       5, the display categories: Display, liquid receiver screen, touch screen, car DVD, cell phone displays, etc.


       6, electrochemical categories: electrolysis, electroplating, anodizing, non-ferrous metals research


       7. Other needs DC power supply product testing and development, such as magnetron. .


   Q: How do I take care of themselves and battery life?


A: 1, the normal, the battery every 3-6 months with load charge and discharge time, standard machine continuous charging time should be less than 10 hours after discharge.


2, high-frequency digital DC power supply temporarily idle need not, should be every 3-6 months charge and discharge time.


3, the battery environmental requirements temperature between 0-40 degrees Celsius, to prevent direct sunlight and keep them clean.


4, generally at room temperature, in normal use lead-acid battery life of 3--5 years.


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