15
Instructions Manual
GETEST
to the protection of the centre.
The step and contact voltages are calculated using the following formulae according to the values of
the erratic voltages:
If the erratic voltages are less than 10% of the voltage to be injected:
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
180
0
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
Equation 1: V erratics < 10%
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
180
0
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
: voltage at 0 ºC.
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
180
0
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
: maximum defect current.
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
180
0
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
: current at 0 ºC.
If the erratic voltages are less than 10% of the voltage to be injected:
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
180
0
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
Equation 2: V erratics > 10%
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
180
0
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
: voltage at 180 ºC.
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
180
0
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑𝑚𝑚𝑚𝑚
𝑉𝑉𝑉𝑉
=
𝑉𝑉𝑉𝑉
0
0
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝑉𝑉𝑉𝑉
=
�𝑉𝑉𝑉𝑉
0
0
2
+
𝑉𝑉𝑉𝑉
180
0
2
2
−
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
2
×
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝐼𝐼𝐼𝐼
0
0
𝐼𝐼𝐼𝐼
𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚
.
𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑𝑑
𝑉𝑉𝑉𝑉
𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑒𝑚𝑚𝑚𝑚𝑑𝑑𝑑𝑑𝑒𝑒𝑒𝑒𝑑𝑑𝑑𝑑
: erratic voltage.
Note:
Erratic voltages are automatically measured, alerting the user if they exceed
50 V
~
.
10�-
Press the button
to start the sequence. The sequence consists of:
A.- Acoustic signal indicating the start of the test.
B.- Connection of the current output contactor.
C.- Measurement of erratic voltages.
D.- Test at 25 V
~.
E.- Injection of at least the required current.
F.- Voltage increase if the desired current is not reached.
G.- Current injection with 180º phase shift.
H.- Sample of results.
The test sequence can be cancelled at any time:
- By pressing the button
.
- Changing the position of the safety key to
TEST DISABLED
.
- Interrupting wireless communication with the Smartphone.
- Disconnecting the thermo-magnetic switch.
Содержание GETEST MPC-5
Страница 1: ...INSTRUCTIONS MANUAL Step and contact voltage meter GETEST M98224701 03 20A...
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