The Megohmmeter Model 1045 is a battery powered digital insulation resistance tester. It is designed to measure insulation resistance, continuity, voltage and to measure resistance. The Model 1045 tests are 250, 500 and 1000V. It incorporates a 600V voltmeter which automatically detects and accurately displays AC/DC voltages in the test circuit on each of the insulation test voltage ranges. Above 25V it also provides and audible an visual signal, and inhibits further tests, thus protecting the user and the meter.
An exceptionally large digital/analog multi-function display provides clear and easy readings enhanced by a bright blue electroluminscent backlight. The Model 1045 incorporates a timer function which allows the user to operate the unit hands free for the duration of the test or until the button is pressed again. The megohmmeter will beep automatically at 30sec, 60sec and 10 minutes to remind the user to record measurements.
Features
- True Megohmmeter®
- Test voltage combinations of 250V, 500V and 1000V
- Insulation measurements to 2000MΩ (2GΩ)
- Automatic test inhibition if live sample >25V
- Automatic discharge for operator safety
- Resistance measurements to 400kΩ
- Continuity measurements with 200mA test current
- Alarm indication
- Timer function for easy DAR and PI measurements
- Over-molded slip-proof holster for rugged field use
- Supplied with a soft carrying case and test leads
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