Model : CTPT – 81
CTPT-81 is a new generation, micro-processor operated digital instrument. Display is on big screen LCD with human computer dialogue operation. It only needs to set highest voltage and maximum current, then the instrument can follow the instructions and automatically step up, up word increase, automatically record the test data, automatically draw voltampere feature curve, and can save and print. The tester does away with manual voltage adjustment, manual recording and curve drawing.