ANTAK  E系列电力专用UPS是安泰科针对电力的发展需求，专为发电厂、变电站、配电所设计的电源产品，具有双变换在线式、零转换功能，主要用于电力运动、RTU、电力载波、电力监控等方面运用。市电正常时，单相或三相经过隔离、整流滤波后通过逆变器给负载供电；若交流电网输入异常或断电时，则由电力系统后备的直流屏经逆变器逆变供电，当直流屏欠压或断电百，静态开关切换到旁路供电，市电恢复正常时，自动切换到市电逆变供电，若逆变器过载或故障时，转达为旁路供电，同时发出警告信号。

ANTAK E系列包括单进单出EDD1K~20K，三进单出EDT6K~40K，三进三出ETT6K~120K，其设计适用于110V和220V直流屏，并能达到电力控制系统供电设备的高质量、高可靠性的要求，它能满足于电力控制系统中的电脑等终端设备的需要，可为电力控制系统的安全、可靠运行带来最佳的保障。

特性

智能监控：通过RS232/RS485、无源接点、电量变送信号将UPS的工作状态和数据实时的传输到DCS系统，实现智能监控。

直流屏：在市电欠压或故障时，与直流端相联的直流屏就会自动毫无间断地供电，直流屏放电时会给出信号，如果放电至极限电压，系统就会转入备电运行，在接近终止放电电压时，系统将给出警示信号。

逆变器：采用高频载波的正弦脉宽调制技术，通过IGBT模块逆变器把直流电压变换为标准的正弦波交流电压，就可以最大程度地降低失真，减小滤波器的体积。这样的负载变化时取得极好的动态特性。

市电/备电：交流（市电为主电，另外一组为备电）的机型时，市电异常或故障时，转为备用电源供电。两路交流输入都故障时，才转为直流屏供电。

独立旁路输入：采用独立旁路电源输入，并能与智能旁路柜联用，给设备负载有强的保护。

输入输出全隔离：输入输出带隔变压器，直流屏与市电的完全隔离

The ANTAK E series electricity special-purpose UPS is the development demand that the safe and sound department directs against the electricity, and the power products which the power plant, transformer substation, distribution designed specially, have pair to vary onlinely, zero changes the function, used mainly in the electricity moves, such respects as RTU, electric signal carrier, electricity are controlled are used. When the city electricity is normal, supply power for load through going against the becoming device after isolate, rectification strains the wave in single-phase or three phases; Exchange electric wire netting input unusual or cut out, reject, go against ng device go against and and supply power by power system reserve direct current, reject, owe, press or cut out one hundred as direct current, the static switch is switched over to the bypass to supply power, city electricity return to normal, switch over, get city electricity, go against, become, supply power automatically, go against overload of becoming etc. or at the trouble, pass on and supply power for the bypass, send out the caution signal at the same time.

ANTAK E series include, enter, appear EDD1K ANTAK E 20K only only, three enter, appear EDT6K ANTAK E 40K only, three stock three ETT6K ANTAK E 120K, design its suitable for 110V and 220V direct current reject, and can meet the requirement of high quality of the power supply unit of the electric control system, high dependability, it can be satisfied with the need of terminal devices such as the computer of the electric control system,etc., it can be the security, operating and bringing the best guarantee reliably of the electric control system.

 Characteristic

Intelligent monitoring: Give signal working state and data real-time transmission of UPS to DCS system through RS232/RS485, passive joint, electric quantitative change, realize intelligent monitoring.

Direct current is rejected: When the electricity owes and presses the trouble in the city, it will be too automatic to supply power disconnectedly at all that the direct current of connecting with end of direct current is rejected, direct current rejects and can provide the signal while discharging, if discharge to the terminal voltage, will change over to and prepare against the electricity to run in system, while closing to stopping discharging the voltage, the system will provide the signal of warning.

Go against the becoming device: Adopt high-frequency sine pulse width of signal carrier modulate technology, go against person who become pigeonhole, vary until a standard one sinusoidal wave to exchange voltage through IGBT module direct current, can reduce the distortion to the greatest extent, reduce the volume of the wave filter. Make the fairly good dynamic characteristic while changing in such load.

The electricity of market / equipment electricity: Exchange (the electricity of market is the main electricity, another group is fully) Model at,city there is the unusual the electricity or it transfer at the time of trouble to powers spare supply power. Two No. exchange, input, at the trouble, transfer to direct current reject and supply power.

The independent bypass is input: Adopt the power of independent bypass to import, and can be united and uses with the intellectual bypass cupboard, there is strong protection for the load of apparatus.

Input and export isolating completely: Input and export taking it through the voltage transformer, direct current rejects the complete segregation with the electricity of market

技术参数

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