Electrical insulation tester GDOT series

insulation oildigital

GDOT-100C 100kV Insulation Oil Breakdown Tester Product Description GDOT Insulation Oil Breaker Tester is fully digital industrial instrument with microcomputer control. It has the features of high accuracy and strong anti-interference ability. Features Adopts large-capacity single-chip, with reliable performance; A wide range of watchdog circuit is set inside the instrument to prevent system failure; The oil cup is made of special glass with once-step casting technique to prevent oil leakage and other interference phenomena; Unique high-voltage sampling design allows test values to be in the A/D converter directly, which avoids errors caused in the analog circuit, more accurate; The instrument has over current, over voltage, short circuit protection and other functions, and has a strong anti-interference ability, good electromagnetic compatibility; Portable structure, easy to move, convenient for indoor and outdoor use.