MI 3152(H)
Eurotest
XC (2,5 kV)
Technical specifications
182
12.10
Z line – Line impedance and prospective short-circuit
current
Z
– Line impedance
Measuring range according to EN 61557 is 0.25
... 9.99 k
.
Measuring range (
)
Resolution (
)
Accuracy
0.00 ... 9.99
0.01
(5 % of r 5 digits)
10.0 ... 99.9
0.1
100 ... 999
1
10 % of reading
1.00 k ... 9.99 k
10
Ipsc
– prospective short-circuit current
Imax
– Maximal single-phase
prospective short-circuit current
Imax2p
– Maximal two-phases
prospective short-circuit current
Imax3p
– Maximal three-phases
prospective short-circuit current
Measuring range (A)
Resolution (A)
Accuracy
0.00 ... 0.99
0.01
Consider accuracy of line
resistance measurement
1.0 ... 99.9
0.1
100 ... 999
1
1.00 k ... 99.99 k
10
100 k ... 199 k
1000
Uln
– Voltage
Measuring range (V)
Resolution (V)
Accuracy
0 ... 550
1
(2 % of r 2 digits)
Test current (at 230 V) ........................... 6.5 A (10 ms)
Nominal voltage range ........................... 93 V ... 134 V (45 Hz ... 65 Hz)
185 V ... 266 V (45 Hz ... 65 Hz)
321 V ... 485 V (45 Hz ... 65 Hz)
R, X
L
,
Imin, Imin2p, Imin3p values are indicative.
12.11
Z line m
– High precision line impedance and
prospective short-circuit current
Refer to
A 1143
– Euro Z 290 A adapter Instruction manual
for detailed technical
specification.
