Technical Specifications - Lincoln Electric POWERTEC 300S Manuel D'utilisation

Technical Specifications

POWERTEC 300S, 360S, 420S & 500S:
Input Voltage
230 / 400V ± 10%
Three Phase
Duty Cycle
(
Based on a 10 min. period
300S: 35%
60%
100%
360S: 40%
60%
100%
420S: 40%
60%
100%
500S:
40%
60%
100%
Welding Current Range
300S:
360S:
420S:
500S:
Fuse or Circuit Breaker Size
300S:
360S:
420S:
500S:
300S:
360S:
360S (water version):
420S:
420S (water version):
500S:
500S (water version):
Operating Temperature
-10°C to +40°C
Input Power at Rated Output
300S:
360S:
420S:
500S:
RATED OUTPUT AT 40°C
)
30A - 300A
30A - 350A
30A - 420A
30A - 500A
RECOMMENDED INPUT CABLE AND FUSE SIZES
40A (for 230V) Superlag
25A (for 400V) Superlag
40A (for 230V) Superlag
25A (for 400V) Superlag
50A (for 230V) Superlag
32A (for 400V) Superlag
63A (for 230V) Superlag
40A (for 400V) Superlag
PHYSICAL DIMENSIONS
Height
790 mm
870 mm
870 mm
870 mm
870 mm
870 mm
870 mm
INPUT
14.4 kVA @ 35% Duty Cycle
16 kVA @ 40% Duty Cycle
21 kVA @ 40% Duty Cycle
29.9 kVA @ 40% Duty Cycle
Output Current
300A
225A
175A
350A
285A
220A
420A
345A
265A
500A
400A
315A
OUTPUT RANGE
Maximum Open Circuit Voltage
300S:
360S:
420S:
500S:
300S:
360S:
420S:
500S:
Width
460 mm
565 mm
700 mm
565 mm
700 mm
565 mm
700 mm
A-6
Frequency
50 Hertz (Hz)
Output Voltage
29.0 Vdc
25.2 Vdc
22.7 Vdc
31.5 Vdc
28.2 Vdc
25.0 Vdc
35.0 Vdc
31.3 Vdc
27.3 Vdc
39.0 Vdc
34.5 Vdc
29.8 Vdc
46 Vdc
42 Vdc
47 Vdc
55 Vdc
Input Power Cable
4 Conductor, 4mm
4 Conductor, 4mm
4 Conductor, 6mm
4 Conductor, 6mm
Length
925 mm
1030 mm
1030 mm
1030 mm
1030 mm
1030 mm
1030 mm
Storage Temperature
-25°C to +55°C
2
2
2
2
Weight
95 kg
145 kg
171 kg
154 kg
180 kg
164 kg
190 kg