ICTOR 5000A UUUV ON-LINE POWER QUALITY MONITOR 000H地 20/08/191113.m 0.0V ② 0.0/ ③ 0.0V ⊙ 0.0V 80 △ 0 80 《11005 V1=0.0VV20.0WV3=0.0V VNw0.OV RMS THD CF CAT B 1000V CATIV60OV F1 F2 F3 F4 F5 F6 W HELP A 9 CLOCK LAMP 心