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Differential Leakage Current- Protective conductor current (differential current measurement method)
Measurement range
Resolution
Accuracy
0.25 mA - 19.99 mA
0.01 mA
±(5% + 2)
Test voltage: 230 V ±10%
Rated current: 16 A
Max. breaking capacity: 3000 VA Max. lamp load: 1000 W
Max. measurement time: 30 seconds
Factory Set Pass/Fail Preset limit: 3.5 mA (protection class 1)
Protected against external voltages: Max. 276 V
For non-sinusoidal power supply, an additional error must be taken into account:
Crest factor of >1.4 to 2.0, additional error +0.4%.
Touch Leakage Current - Contact current (direct measurement method)
Measurement range
Resolution
Accuracy
0.1 mA - 1.99 mA
0.01 mA
±(5% + 2)
Test voltage: 230 V ±10%
Rated current: 16 A
Max. measurement time: 30 seconds
Factory Set Pass/Fail Preset limit: 0.5 mA (protection class 2)
Protected against external voltages: Max. 276 V
For non-sinusoidal power supply, an additional error must be taken into account: Crest factor of >1.4 to 2.0,
additional error +3.1%
Testing of power / extensions cables, cable reels and multi-plugs
Protective conductor resistance measurement (for data, see above)
Insulation resistance measurement (for data, see above)
Lead break test of the external conductor (L) and the neutral conductor (N)
Short-circuit test of external conductor (L) and neutral conductor (N)
