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PCM公司近期推出的无限系列Ultimate智能纯在线式网络保护UPS将网络技术与电力技术紧密结合,它采用了双CPU控制、超高频正弦脉宽调制(SPWM)、双逆变(DOUBLE INVERTER)等技术,具有全稳压稳频、绿色电源设计、智能化网络监控等特性。无限系列Ultimate UPS采用的双CPU控制使该机下仅体积小、反应速度快、灵敏度高,能更大幅度地增加可靠性;而且自动控制、监测UPS及负载状况的能力更强。它采用了超高频正弦脉宽调制和双逆变技术,彻底消除了来自电网输入的各类干扰影响,达到输出波形平滑无畸变,为负载提供高质量的电源输入。此外,它具有全稳压稳频、宽电压输入范围。在市电电压变动160V-276V之间可维持220V输出,非常适合低电压及电力下稳地区使
Recently introduced by PCM, Infinity Series Ultimate intelligent pure online network protection UPS combines network technology with power technology. It uses dual CPU control, ultra-high frequency sine pulse width modulation (SPWM), double-inverter (DOUBLE INVERTER), etc. Technology, with a full voltage regulator, green power design, intelligent network monitoring and other features. Unlimited series Ultimate UPS dual CPU control to make the machine only small size, fast response, high sensitivity, can greatly increase the reliability; and automatic control, UPS monitoring and load capacity of the stronger. It uses ultra-high frequency sinusoidal pulse width modulation and dual-inverter technology to completely eliminate all kinds of interference from the power input to achieve a smooth and distortion of the output waveform, to provide high-quality load power input. In addition, it features a fully regulated, wide voltage input range. In the mains voltage changes between 160V-276V 220V output can be maintained, very suitable for low voltage and power to stabilize the region