NAPX多功能工頻頻率相位計(jì)
NAPX multi-functionPower frequency phase meter
主要技術(shù)指標(biāo)
?相位測(cè)試方法:任意兩路U-U、U-I、I-I
?相位測(cè)試精度:0.2級(jí)
?U(方式U-I),10mA~10A分四檔
?(在線檢測(cè)100mA~5A)
??分辨率:0.1°,0~360°
??頻率測(cè)試范圍:40~60Hz,**誤差0.01Hz,可以測(cè)量任意一路或兩路的頻率值。
?電壓信號(hào)輸入:5~500V
?電流信號(hào)輸入:0.5~5A
?可測(cè)試功率因數(shù)范圍: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