NAPX多功能工频频率相位计
NAPX multi-functionPower frequency phase meter
主要技术指标
相位测试方法:任意两路U-U、U-I、I-I
相位测试精度:0.2级
U(方式U-I),10mA~10A分四档
(在线检测100mA~5A)
分辨率:0.1°,0~360°
频率测试范围:40~60Hz,**误差0.01Hz,可以测量任意一路或两路的频率值。
电压信号输入:5~500V
电流信号输入:0.5~5A
可测试功率因数范围:cosφ1~0 sinφ0~1
Main Specifications
Phase Test Method: Any two U-U, U-I, I-I
Phase test accuracy: 0.2
U (mode U-I), 10mA ~ 10A divided into four gears
(On-line detection 100mA ~ 5A)
Resolution: 0.1 °, 0 ~ 360°
Frequency test range: 40 ~ 60Hz, the maximum error 0.01Hz, you can measure any one or two of the frequency value.
Voltage signal input: 5 ~ 500V
Current signal input: 0.5 ~ 5A
Can test the power factor range: cosφ1 ~ 0 sinφ0 ~ 1