METREL EurotestXC MI 3152 - Diagnostic Test (MI 3152 H Only); R Low - Resistance of Earth Connection and Equipotential Bonding; Continuity - Continuous Resistance Measurement with Low Current

MI 3152(H) EurotestXC (2,5 kV) Technical specifications
177
12.2 Diagnostic test (MI 3152H only)
Uiso: 500V, 1000 V, 2500 V
DAR – Dielectric absorption ratio
Measuring range
Resolution
Accuracy
0.01 ... 9.99
0.01
(5 % of reading + 2 digits)
10.0 ... 100.0
0.1
(5 % of reading)
PI – Polarization index
Measuring range
Resolution
Accuracy
0.01 ... 9.99
0.01
(5 % of reading + 2 digits)
10.0 ... 100.0
0.1
(5 % of reading)
For Riso, R60, and Um sub-results technical specifications defined in chapter 12.1 R iso –
Insulation resistance apply.
12.3 R low – Resistance of earth connection and
equipotential bonding
Measuring range according to EN 61557 is 0.16  ... 1999 .
R – Resistance
Measuring range ()
Resolution ()
Accuracy
0.00 ... 19.99
0.01
(3 % of reading + 3 digits)
20.0 ... 199.9
0.1
(5 % of reading)
200 ... 1999
1
R+, R – Resistance
Measuring range ()
Resolution ()
Accuracy
0.0 ... 199.9
0.1
(5 % of reading + 5 digits)
200 ... 1999
1
Open-circuit voltage ................................ 6.5 VDC ... 18 VDC
Measuring current ................................... min. 200 mA into load resistance of 2 
Test lead compensation .......................... up to 5 
The number of possible tests .................. > 1400, with a fully charged battery
Automatic polarity reversal of the test voltage.
12.4 Continuity – Continuous resistance measurement with
low current
R – Continuity resistance
Measuring range ()
Resolution ()
Accuracy
0.0 ... 19.9
0.1
(5 % of reading + 10 digits)
20 ... 1999
1
Open-circuit voltage ................................ 6.5 VDC ... 18 VDC
Short-circuit current ................................ max. 8.5 mA