Model 21/23 电力谐波及漏电钩表
MODEL PROVA 19, 21, 23
Model 2150A23100A
交流瓦特AC Watt 50 or 60 Hz, PF 0.5 to 1. CT = 1
Model 21 0 to 50A, Model 23 0 to 100A
读值准确度 21 0 - 30A
读值准确度 23 0 - 60A
读值准确度 21 30 - 50A
读值准确度 23 60 - 100A
0.1 W
0.001 KW
0.01 KW
0.1 KW
1 KW
分辨率
读值准确度
范围
范围 Model 19, 21