27
7.2.2.1 Direct Connection
Dielectric strength
The maximum voltage at the inputs for the test voltage U
X
may not
exceed 400 V.
Note the connection order!
1. Connect yellow socket to protective earth using the
green/yellow earth lead
2. Connect black socket with neutral or protective conductor
3. Connect red socket with phase conductor
Disconnect in reserve order.
Direct connection to low
voltage lines
Voltages up to 400 V can be tapped directly from low voltage lines or sockets using the
supplied measuring cables and alligator clips. When doing so, it is
absolutely
essential
to observe the correct polarity!
The test voltage is connected to the measuring input U
X
.
CAUTION
9
CAUTION
9
U
x
?
?
?
PEN
Summary of Contents for PVS 100i
Page 1: ...Issue 4 12 2016 EN Article number 84534 USER GUIDE PVS 100i Phase Verification System...
Page 5: ...5...
Page 46: ......
