NOVATIG 403 DC PULSE plate explanation
Pos. 1
Name and address of the manufacturer
and trademark
Pos. 2 Identification of the welding machine
model
Pos. 3
Welding machine serial number
Pos. 4
Welding machine type symbol: Transform-
er - Rectifier for arch welding
Pos. 5
Reference to the legislation followed for
welding machine construction: EN 60974-1
Pos. 6a Welding with TIG procedure
Pos. 6b Welding with MMA procedure
Pos. 7
Symbol indicating that the welding ma-
chine can be used in environments with
an increased risk of electric shock
Pos. 8 Welding current symbol: Direct/Alternat-
ing Current
Pos. 9
Rated no-load voltage U0 in V
Pos. 10 Electric adjustment range of the welding
machine: minimum and maximum rated
welding current, with the relevant charged
voltages
Pos. 11 Welding machine service factor (X): this
figure indicates the welding machine ser-
vice factor as a percentage of a 10-minute
work cycle. Example X = 60% - I2 350 A,
these data indicate that the welding ma-
chine on a work cycle can weld with a cur-
rent I2 = 350 A for a time of 6 minutes out
of 10, that is 60%.
Pos. 11a Service factor: 60 %
Pos. 11b Service factor: 100 %
Pos. 12 Rated welding current (I2)
Pos. 12a Value of the rated welding current at 60 %
Pos. 12b Value of rated welding current at 100 %
Pos. 13 Conventional load voltage (U2)
Pos. 13a Voltage at 60 % load
Pos. 13b Voltage at 100 % load
Pos. 14 Symbol for the welding machine power
supply and number of phases (3) followed
by the direct/alternating current symbol
Pos. 15 Rated power voltage
Pos. 16 Maximum current in TIG welding
Pos. 17 Actual current in TIG welding
Pos. 18 Maximum current in MMA welding
Pos. 19 Actual current in MMA welding
Pos. 20 Indicates the degree of welding machine
protection: IP 23
Pos. 21 Product complies with the safety require-
ments established by the applicable EU
directives or regulations
Pos. 22 See chapter 9. ADDITIONAL INSTRUCTIONS
2. GENERAL INFORMATION
2.1. MANUFACTURER IDENTIFICATION
DATA
MANUFACTURER: SINCOSALD S.r.l
HEADQUARTERS - OFFICES
via della Fisica, 26/28
20864 Agrate Brianza (MB) Italy
Tel: +39 039 641171
Fax: +39 039 6057122
CONTACTS:
[email protected] www.sincosald.it
2.2. MACHINE IDENTIFICATION DATA
AND PLATES
Each machine is identified by a CE plate on which its
reference data is indelibly marked. For any commu-
nication with the manufacturer or service centre al-
ways quote these references.
IMPORTANT: The plate must not be removed for
any reason, under penalty of forfeiture of the
guarantee and the unavailability of spare parts
due to failure to be identified. The position of the
nameplate on the Machine can vary from machine
to machine.
NOVATIG 403 DC PULSE
NOVATIG 403 DC PULSE
EN 60974 - 1
5 A / 10.2 V - 400 A / 26 V
X
60 %
100 %
I2
400 A
310 A
U2
26 V
22.4 V
Uo
70 V
50/60 Hz.
U1 = 400V I1max =25.5A I1 eff = 20A
IP 23
5 A / 20.2 V - 400 A / 36 V
X
I2
U2
Uo
70 V
36 V
400 A
60 %
100 %
310 A
32.4 V
I1eff =24A
I1max = 31.5A
U1 = 400V
50/60 Hz.
3
Agrate B.za - MB - Italy
1
2
6a
6b
8
8
11
11
11a
11a
11b
11b
12
12
12a
12a
12b
12b
13
13
13a
13a
13b
13b
17
19
14
14
7
7
9
9
20
21
22
15
15
3
4
5
10
10
16
18
6
1.995.229 EN - Rev. 1.1
NOVATIG 403 DC PULSE
