Fronius TPS 4000 Operating Instructions

Preparing the TPS 2700/3200 auto-transformer
mains cable
Specified mains
cable for auto-
transformer, ver-
sions 1 and 2
For TPS 2700/3200 auto-transformers only
Cross-section Length Connection cable Strain relief device
AWG12
3,3 mm² (.17 sq.in.)
5 m
(19.96 in.)
43,0004,2323 42,0300,1815
Preparing the
auto-transfor-
mer mains cable
and strain relief
device
The following strain relief device is supplied for the auto-transformer mains ca-
ble:
-
AWG 12 auto-transformer strain relief device for mains cable
110 mm (4.33 in.)
green
(1)
90 mm (3.54 in.)
110 mm (4.33 in.)
1
Turn the main device switch on the
auto-transformer to the „O“ positi-
on
2
Pull out the mains plug and dis-
connect the power supply
3
Remove the auto-transformer side
panel
4
Strip approx. 110 mm (4.33 in.)
from the auto-transformer mains
cable
5
Shorten the phase conductors to
90 mm
NOTE!
If wire end ferrules are not used, there is a risk of short circuits between indivi-
dual phase conductors and the PE conductor. Fit wire end ferrules to all phase
conductors and the PE conductor of the stripped mains cable.
6
Fit wire end ferrules to the phase conductors and the PE conductor of the
autotransformer mains cable.
40

Fronius TPS 4000 Specifications

General

Brand	Fronius
Model	TPS 4000
Category	Welding System
Language	English