Seaward Supernova XE - Manual (Page 85)

Insulation Test
75
Accuracy..............................+/- 5% of reading, +/- 2 digits upto 5.00 Ω
Pass
Levels...........................................................................selectable
Misc.............................................4-wire measurement, floating earth
Insulation Test
Test Voltage * ............... 500V d.c. or 250V d.c. nominal (0.5M Ω load)
Short Circuit Current............................................. 2mA d.c. maximum
Range.......................................................................... 100k Ω - 100 MΩ
Resolution.......................................…..........……………......0.01 M Ω
Accuracy..................... +/- 5% of reading, +/- 2 digits (100k Ω - 20MΩ)
Pass Levels............................ 0.5M Ω, 1.0MΩ, 2.0MΩ, 4.0MΩ,
7.0M Ω
Substitute Leakage Test
Test Voltage * .....................................................................40V a.c. o/c
Display Range .......................................................... 0.1 - 20.0 mA a.c.
Resolution.............................................................................0.01mA
Accuracy..........................+/- 10% of reading, +/- 2 digits 1.00 - 20mA
Pass Levels.......................0.25mA, 0.5mA, 0.75mA, 2.5mA,
3.5mA, 7.0mA, 9.9mA, 15.0mA
Leakage
Range...........................................................................0.1mA - 10.0mA
Resolution.............................................................................0.01mA
Accuracy................................................ +/- 5% of reading, +/- 2 digits
Pass Levels.....................0.25mA, 0.5mA, 0.75mA, 1.5mA, 2.25mA,
2.5mA, 3.0mA, 3.5mA, 9.9mA