AFTER SALES SUPPORT
1300 922 271
MODEL NUMBER: BT-EW 150,
10/12
8
Safety clothing
1.
While working, the welder must protect his entire
body from radiation and burns by wearing suitable
clothing and a face guard.
2.
Slip-on gloves made of a suitable material (leather)
must be worn on both hands. They must be in
perfect condition.
3.
Suitable aprons must be worn to protect clothing
from sparks and burns. A safety suit and, if
necessary, head protection must be worn if
required by the type of work in question, e.g.
overhead welding.
4.
The protective clothing used as well as all
accessories must be in compliance with the
“Personal safety equipment” EU Directive.
Protection from radiation and burns
1.
Provide information about the risk to eyes at
the working site in the form of a poster with the
wording “Caution – do not look at the flames”.
Workplaces are to be screened off wherever
possible so that personnel in the vicinity are
protected. Unauthorized persons are to be kept
away from the welding work.
2.
The walls in the immediate vicinity of stationary
workplaces should not have a light color or a
sheen. Windows up to head height are to be
protected against radiation passing through them
or reflecting off them, for example by coating them
with a suitable paint.
3.
Please note this equipment must not be used for
commercial, trade or industrial applications.
Do not store or use the equipment in wet
conditions or in the rain. Use the equipment
only in dry condition indoors.
5. Symbols and Technical Data
EN 60974-6
European standard for arc welding
sets and welding power supplies
with limited on time (Part 6).
S
Symbol for welding power supplies
which are suitable for welding in
environments with increased
electrical danger.
~ 50 Hz
Alternating current and rated
frequency value [Hz]
U
0
Rated idling voltage [V]
80 A/ 21.2 V
Maximum welding current and the
corresponding standardized
operating voltage [A/V]
Ø
Electrode diameter [mm]
I
2
Welding current [A]
t
w
Average load time [s]
t
r
Average reset time [s]
1 ~ 50 Hz
Line input; number of phases, the
alternating current symbol and the
rated frequency value
U
1
Line voltage [V]
I
1max
Highest rated value of the line
current [A]
I
1eff
Effective value of the highest line
current [A]
IP 21 S
Protection type
H
Insulation class
Mains connection:
240 V ~ 50 Hz
Welding current (A) at cos
ϕ
= 0.73:
40 - 80
Ø
(mm)
1.6
2.0
2.5
l
2
40
55
80
t
w
(s)
224
120
69
t
r
(s)
918
1119
1310
Idling voltage (V):
48
Power input:
4 kVA at 80 A cos
ϕ
= 0.73
Fuse (A):
16
6. Assembling the welding screen
(Fig. 2-5)
Insert the safety glass (9) and then the welding glass
(10) in the welding screen (8). Now fasten the welding
screen holder (11) to the welding screen, as shown in
Fig. 5.
7. Welding preparations (Fig.1)
Important!
Extension leads must not be used
with the welder.
Connect the earth terminal (-) (2) direct to the part to be
welded or to the support on which the part is resting.
Ensure that the earth terminal (-) is in direct contact with
the part to be welded. You should therefore avoid coated
surfaces and/or insulated materials. The electrode
holder (1) cable has a special clamp at one end, which