Brand:Guo Dian Tian Xia
Model:HRGP
MOQ:-0 -
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It can be used for calibrating the frequency, synchronous current, and voltage for AC devices and meters with single phase.
Output voltage: 0~450V,50W
Stability: 1‰
Measuring precision of frequency: 0.1 grade
Measuring precision of voltage: 0.2 grade
Range of frequency: 35~75Hz




