{"@pos1@":"매개변수","@pos2@":"단위","@pos3@":"ETR - BET250","@pos4@":"변위(50Hz\/60Hz)","@pos5@":"m3\/h","@pos6@":"250\/300","@pos7@":"진공값","@pos8@":"bar","@pos9@":"-0.5","@pos10@":"양압값","@pos11@":"bar","@pos12@":"+0.5","@pos13@":"모터 출력 50Hz","@pos14@":"kW","@pos15@":"7.5","@pos16@":"모터 출력 60Hz","@pos17@":"kW","@pos18@":"9.0","@pos19@":"모터 속도 50Hz","@pos20@":"속도","@pos21@":"960","