Megger PAT32 Series, User Manual

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Circuit Test
Meter reading range: 0 to 9,9 k
Ω
Range Resolution Accuracy
0 to 1 k
Ω
0,01 k
Ω
2,5% of reading ± 0,02 k
Ω
1 k
Ω
to 2 k
Ω
0,02 k
Ω
2,5% of reading ± 0,02 k
Ω
2 k
Ω
to 5 k
Ω
0,05 k
Ω
2,5% of reading ± 0,05 k
Ω
5 k
Ω
to 9,9 k
Ω
0,1 k
Ω
2,5% of reading ± 0,1 k
Ω
Open Circuit Voltage: 4,5 V d.c.
Short Circuit Current: 1 mA d.c.
Fuse Check
5 V. d.c. 0,5 mA Typical
Earth Continuity Test
Range Resolution Accuracy
0 to 999 m
Ω
1 m
Ω
2,5% of reading ±5 m
Ω
900 m
Ω
to1990 m
Ω
10 m
Ω
2,5% of reading ±10
m
Ω
Open Circuit Voltage: Typically 100 mV d.c.
Constant Current: Typically 100 mA into <1
Ω
10A Earth Bond Test
Meter reading range: 0 to 1990 m
Ω
Range Resolution Accuracy
0 to 600 m
Ω
1 m
Ω
2,5% of reading ±5 m
Ω
600 to 999 m
Ω
1 m
Ω
Current below level for
900-1990 m
Ω
10 m
Ω
satisfactory Bond test.
Transfer to 25A test
Pass Band Limits: 100 and 500 m
Ω
Open Circuit Voltage: Typically 3 V rms a.c. 50 Hz
Specification
15