Insulation tester Trifitek TR-87
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Insulation tester Trifitek TR-87
Accurate meter with extensive functions
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6000-dig backlit LCD display, double display
Fast response time, display updated five times per second
Automatic area selection
61-part analog bar indication
Auto power off
Data hold feature
Beep jack warning tone for incorrect connections
True RMS measuring (AC)
Min./max. measuring
DC voltage measuring range 60 mV - 1000 V
AC voltage measuring range 60 mV - 1000 V
DC current measuring range 60–600 mA
Resistance measuring range 600 Ω - 60 mΩ
Insulation resistance test, testing voltage 50-100-250-500-1000 V
Insulation resistance 50 V; 55 MΩ, 100 V; 110 MΩ, 250 V; 275 MΩ, 500 V; 550 MΩ, 1000 V; 25G Ω
Continuity measuring, test current 200 mA
Capacitance measuring range 3000 µF - 30 mF
Temperature measuring range with type K sensor -50...+537°C
Frequency measuring 10 Hz - 50 kHz
Diode testing, continuity buzzer
Protected connections
Transient protection 8 kV 1.2/50 µs
Safety: LVD, EN 61010-1, CAT III 1000 V, IV 600 V, EN 61557-1/2, EMC, EN 61326-1
2-year warranty
Accessories: test leads, alligator clamps, test lead with test button, batteries, type K temperature sensor
Fast response time, display updated five times per second
Automatic area selection
61-part analog bar indication
Auto power off
Data hold feature
Beep jack warning tone for incorrect connections
True RMS measuring (AC)
Min./max. measuring
DC voltage measuring range 60 mV - 1000 V
AC voltage measuring range 60 mV - 1000 V
DC current measuring range 60–600 mA
Resistance measuring range 600 Ω - 60 mΩ
Insulation resistance test, testing voltage 50-100-250-500-1000 V
Insulation resistance 50 V; 55 MΩ, 100 V; 110 MΩ, 250 V; 275 MΩ, 500 V; 550 MΩ, 1000 V; 25G Ω
Continuity measuring, test current 200 mA
Capacitance measuring range 3000 µF - 30 mF
Temperature measuring range with type K sensor -50...+537°C
Frequency measuring 10 Hz - 50 kHz
Diode testing, continuity buzzer
Protected connections
Transient protection 8 kV 1.2/50 µs
Safety: LVD, EN 61010-1, CAT III 1000 V, IV 600 V, EN 61557-1/2, EMC, EN 61326-1
2-year warranty
Accessories: test leads, alligator clamps, test lead with test button, batteries, type K temperature sensor
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!