Uninterrupted Power Supply

الوصف

UPS uninterrupted power supply EA**0 Single-phase **0VA**0KVA Three inlets, one outlet Applied scope:centralized backroom ***** mangagement centre and computer centre. Intellectual network UPS EA**0 small and medium power UPS which has three inlets and one ***** capacity is increased from 6KVA to ***** series products adopt advanced digital design and it is the *6 places of digital ***** perfect linkage between DDC controlling technology of ASIC and the advance controlling high power IGBT as well as ***** is featured with high reliability and prominent ***** serial products are latest component of hardware and soft ware in the ***** supply the power proctect for the centralized backroom server, network management centre and computer center and it can provide the running of dual tandem. Capability and characteristic 1.**0% digital technology: 1)Adopting three high-speed micro-controller to carry on with circuit controlling, parameter setting, procedure ***** advanced self-inspection and self-sensing, and it can go on with self-checking and malfuncitons analysis on the independent circuit connection of the circuit ***** transferring voltage of sin wave can meet your practical requirement. 2.high-tech application 1)DDC(direct digital control)/DSP(digital signal processor)and Application Specified IC) and special IC/ Central process units. 2)the IGBT(insulated gate bipolar transistor) is of high capability. It is featured of high-speed switch, high voltage as well as large current, adopting voltage ***** needs small controlling power.and with high efficiency(low ullage and low heat raying).small driver and high reliability. 3)it can meet the load satisfaction of spring from 0 to **0%. It can meet the instantaneous load requirement.also, it is no need to side circuit and keep the output stable and reliable. 4）it is convenient for controlling chinese character of larger screen. Running status, controlling precedudre, testing ***** inspection datum, picture datum, chinese menu ***** can be seen for one sight. 5)with perfect protective functions. It is setted of many functions such as overload voltage, low voltage, overload current, overload, short circuit, waveform distortion and so on, therefore, there is low possiblity of malfucntions. 6)it is adopted by the controlling form of instantaneous wave and make the voltage low distortion and part of current cycle come true and make the inverter apt to all impact of start current as well as high-speed control of load of electricity surge and it can make the ups carry out a flash reflection. 7)convenient *******2 communication port makes the multi-use communication and long-distance inspection come true. 8) intelligentized battery management functions:the UPS can set inner current by its internal software, it will charge and discharge once a month and carry on with even charging meanwhile and make the battery self-maintenance, no need malpulating *****, it can enlarge the life-expectancy of battery.