Amprobe AMB-110 Insulation-Resistance-Tester - Manual (Page 37)

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Measuring range Riso: 0.12 Me up to 10 Te*)
Display range Riso Resolution Accuracy
0 - 999 ke 1 ke
(5 % of reading + 3 digits)
1.00 - 9.99 Me 10 ke
10.0 - 99.9 Me 100 ke
100 - 999 Me 1 Me
1.00 - 9.99 Ge 10 Me
10.0 - 99.9 Ge 100 Me
100 - 999 Ge 1 Ge
1.00 -10.00 Te 10 Ge (15 % of reading + 3 digits)
*Full-scale value of insulation resistance is defined according the following equation:
R
FS
= 1 Ge * U
test
[V]
DC test voltage:
• Voltage value: Any value within 500 V and 10 kV, steps by 25 V.
• Accuracy: -0 / +10 % + 20 V.
• Output power: 10 W max.
Display range Test voltage (V) Resolution Accuracy
0 - 9999 V 1 V (3 % of reading + 3 V)
10 kV 0,1 kV (3 % of reading)
Current:
Display range I (mA) Resolution Accuracy
1.00 - 5.50 mA 10 A
(5 % of reading + 0.05 nA)
100 - 999 A 1 A
10.0 - 99.9 A 100 nA
1.00 - 9.99 A 10 nA
100 - 999 nA 1 nA
10.0 - 99.9 nA 0.1 nA
0.00 - 9.99 nA 0.01 nA
Noise current rejection (resistive load)
Filter option Maximum current @ 50Hz (mA r.m.s).
Fil0 1.5
Fil1 2.5
Fil2 4.5
Fil3 5