Circuit breaker testing device SCOT M3K

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SCOT series of CB Time Interval Meters from SCOPE are compact and reliable instruments to measure operating time of all types of HV/EHV circuit breakers under charged swichyard conditions up to 400kV. SCOT M3K measures and displays CLOSE, OPEN and CLOSE-OPEN time of main contacts of 3 poles connected end to end, simultaneously. FEATURES • Inbuilt clock to tag date and time of test to the readings • 4 line 20 character backlit LCD display for menu and results • Inbuilt memory to hold results of last fi fty tests • Easy to use menu driven user interface for operating • Diagnostics for instrument condition and calibration watch • Select the operation and mode to be performed e.g. Close, Open or CLOSE-OPEN • Operation times of all three poles are measured and displayed simultaneously on the display • Test results can be stored and downloaded to a PC using SCOPE’s CDATA software