2.10HzButton ................................................................................13
2.11 Button...............................................................................13
2.12LiquidCrystalDisplay .............................................................14
2.12.1 DigitalDisplay .............................................................14
2.12.2 SymbolDisplay ...........................................................14
2.13Buzzer.....................................................................................15
3. SPECIFICATIONS........................................................................... 16
3.1 Electrical .................................................................................16
3.1.1 Voltage( ) ..............................................................16
3.1.2 Continuity().......................................... 17
3.1.3 Resistance (Ω)............................................................17
3.1.4 Semi-ConductorTest( ) ..........................................17
3.1.5 Current( ) ..............................................................18
3.1.6 INRUSHFunction .......................................................18
3.1.7 Frequency(Hz) ...........................................................18
3.1.8 Temperature(T°).........................................................19
3.1.9 AdapterFunction( ) ..........................................19
3.1.10 PowerSupply..............................................................20
3.2 Mechanical..............................................................................20
3.3 Environmental.........................................................................20
3.4 Safety......................................................................................21
3.5 VariationsinOperatingRange................................................22
3.6 TypicalFrequencyResponseCurves .....................................23
4. OPERATION .................................................................................. 24
4.1 VoltageMeasurement-( ).................................................24
4.2 AudioContinuityTest- ( ) .................................... 24
4.2.1 LeadResistanceCompensation(Ωzero)...................25
4.3 ResistanceMeasurement-(Ω)...............................................25
4.4 Semi-ConductorTest- ( )....................................................25
4.5 CurrentMeasurements-()...............................................26
4.5.1 CorrectionoftheCurrentMeasurementZero
(DCZero)....................................................................26
4.6 INRUSHFunction ...................................................................26
4.6.1 Implementation ...........................................................27
4.7 FrequencyMeasurement-(Hz)..............................................27