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HRPX Industrial Frequency Phase Meter
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The main technical indexes
Measuring method of phase: either two lines U-U¡¢U-I¡¢I-I
Measuring precision of phase: 0.2 grade
U(U-I method), 10mA¡«10A divided into 4 grades
I(on-line detaction100mA¡«5A)
Resolution:0.1¡ã£¬0¡«360¡ã
Range of frequency testing: 40¡«60Hz, maximum error is 0.01Hz , and it can measure the frequency of either one line or two lines
Signal voltage input: 5¡«500V
Current signal input: 0.5¡«5A
Range of tested power factor: cos¦Õ1¡«0 sin¦Õ0¡«1
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