VOLTCRAFT ET-200 Mode D'emploi page 64

Testeur de la résistance d'isolement
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Low-ohm resistance measurement
Measurement type
Resistance
Overvoltage protection: Fuse 500 mA, 600 Vrms
max. test current 200 mA
max. voltage for resistance 5.00 V
Outside voltage switch-off >/=2 V
DAR time .....................................1 min : 15 s
.....................................................1 min : 30 s
PI time .........................................10 min : 60 s
Pass/Fail limit values ...................100 kΩ, 200 kΩ, 300 kΩ, 400 kΩ, 500 kΩ,
.....................................................1 MΩ, 2 MΩ, 3 MΩ, 4 MΩ, 5 MΩ,
.....................................................10 MΩ, 20 MΩ, 30 MΩ, 40 MΩ, 50 MΩ,
.....................................................100 MΩ, 200 MΩ, 300 MΩ, 400 MΩ, 500 MΩ,
.....................................................1 GΩ, 2 GΩ, 3 GΩ, 4 GΩ, 5 GΩ, 10 GΩ
Measurement time limit ...............15 s, 30 s, 1 min, 1 min/15 s, 1 min/30 s,
.....................................................10 min, 10 min/15 s, 10 min/30 s, individual, long-term
Internal memory cells ..................99
Optional remote trip measuring lead MS-ET-200
Item no. 1359985
Measurement category ................CAT IV 600 V
Degree of pollution ......................2
max. current rating .......................10 A
Cable length ................................approx. 1 m
Do not exceed the maximum permitted input values under any circumstanc-
es. Never touch circuits or parts of circuits when they may contain voltages
greater than 33 V/ACrms or 70 V/DC! Risk of fatal injury!
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Range
0.01 Ω - 20.0 kΩ
Accuracy
±(1.5% +3)

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