Technical Data; Taurus 405 - EWM Taurus **5 Basic S Series Operating Instructions Manual

Technical data

Taurus 405

Technical data
8
Performance specifications and guarantee only in connection with original spare and replacement
parts!
8.1 Taurus 405
Welding current setting range (I
Welding voltage according to standard
(U )
2
Duty cycle DC
100 %
Mains voltage
Frequency
Tolerance / mains fuse
Open circuit voltage (U
Maximum connected load (S
Recommended generator power
Cos / efficiency
Maximum mains impedance (@PCC)
Protection class
Overvoltage category
Contamination level
Insulation class / protection
classification
Residual current circuit breaker
[3]
Noise level
Ambient temperature
Machine/torch cooling
Mains connection cable
Workpiece lead
EMC class
Safety marking
Standards used
Dimensions (L x W x H)
Weight
[1] Load cycle: 10 min. (60 % DC ≙ 6 min. welding, 4 min. pause).
[2]
Safety fuses are recommended DIAZED xxA gG. When using automatic cutouts, the "C" trigger
characteristic must be used.
[3]
Noise level during idle mode and operation under standard load according to IEC 60974-1 at the
maximum operating point.
[4]
Ambient temperature dependent on coolant! Observe coolant temperature range!
38
)
2
[1]
at 40° C
[2]
)
0
)
1
[4]
MIG/MAG
5 A - 400 A
14.3 V - 34 V
400 A
3 x 400 V
50 / 60 Hz
-25 % to +20 % / 3 x 32 A
79 V
17.2 kVA
25 kVA
0.99 / 90 %
Zmax 70,5 mΩ
H/IP 23
Type B (recommended)
<70 dB(A)
-25 °C to +40 °C
Fan (AF) / gas or water
H07RN-F4G6
70 mm
/
See declaration of conformity (appliance documents)
625 x 298 x 531 mm
24.6 x 11.7 x 20.9 inch
41 kg
90.4 lb
MMA
20.2 V - 36.0 V
18.2 kVA
Ⅰ
Ⅲ
3
²
A
/
099-005589-EW501
20.03.2019