File name: Hipot Test Procedure Pdf
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Safety guidelines for hipot testing and setting up a safe testing area Hipot testing has long been a standard procedure for assuring the electrical safety compliance of electronic equipment. Early . NRTLs implement and enforce electrical safety testing to protect consumers from a potentially fatal electric shock. Separates power lines from low voltage circuits. Separates power lines . • Suspend the test leads to minimize capacitive coupling. • Follow the prescribed procedure for each test exactly as written. • Verify all setup conditions before starting a test and examine all leads for signs of wear. • Verify the tester is functioning properly by use of a performance verification device. This will also confirm. The hipot test is performed by introducing high voltage across two portions of a device that are designed to be electrically isolated from each other, for example, the input and case. As the voltage is introduced, the corresponding current flow is monitored to ensure it does not exceed use for safety. TO PREVENT ACCIDENTAL INJURY OR DEATH, THESE SAFETY PROCEDURES MUST BE STRICTLY OBSERVED WHEN HANDLING AND USING HTE TESTER. RESET BUTTON - This is a momentary contact switch used to reset the tester. If an out-of-range reading is detected during a test, the red failure lamp within the button will light. Full digital measurement and control, ensures high performance, high accuracy and high reliability. Large true-color touchable HMI, helps to be advanced, convenient and aesthetic. Auto/Manual testing mode. Goal voltage, threshold current, and time duration can be set freely. Auto step-by-step regulating HV when near the Goal. Hipot testing involves applying an overvoltage to the cable system for a short duration to verify the dielectric integrity of the system (cable, splices, and terminations). In most cases hipot testing is applied as a pass/fail or go/no-go test. The hipot test is performed by introducing high voltage across two portions of a device that are designed to be electrically isolated from each other, for example, the input and case. As the voltage is introduced, the corresponding current flow is monitored to ensure it does not exceed use for safety.