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Products > polarization > Huanhai Import & Export Trading Co.,Ltd | Similar Products
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polarization

" in Other Electrical Equipment found 2 Products from Huanhai Import & Export Trading Co.,Ltd, China
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Variable Frequency Current Transformer Testing Equipment CT PT Analyzer

Variable Frequency Current Transformer Testing Equipment CT PT Analyzer
polarity, secondary winding resistance, secondary burden, ratio error and phase displacement, but can also be used for the tests of various PTs, including excitation characteristics of the ...

Hot Sale Low Price 5kv 10kv Megger Meter Digital Insulation Resistance Tester

Hot Sale Low Price 5kv 10kv Megger Meter Digital Insulation Resistance Tester
polarization index, and automatically save 15 seconds, 1 minute, 2 minutes, 10 minutes to facilitate analysis of data per minute. 3. Output current, short-circuit currents greater than 5mA. 4. A ...
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