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50kV AC DC Dielectric Test Equipment GDYD-53D
AC hi-pot testing is the effective and direct way to test insulation strength for electrical equipment, apparatus, or machines. It checks dangerous flaws which assure electrical equipment continuous working.
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30kVA.200kV Automatic AC.DC Hipot Test Set GDYD-2030A
GDYD-2030A Automatic AC/DC Hipot Test Set is composed of automatic control unit and gas testing transformer (HV unit) which output AC or DC voltage smoothly. Meanwhile, it has many monitoring and protection functions.