¢Å¡¢ADVANCE IN TECHNOLOGY ¢Æ¡¢DEPENDABLE IN QUAL TY ¢Ç¡¢LIGHT IN WEIGHT ¢È¡¢SMALL IN VOLUME It's a practical,reliable and common reserve power supply with lightweight. 4More sophisticated AVR2 is built in to assure smooth voltage. 4Damping designs greatly decrease the waveform distortion,and it can be connected to UPS directly
