Technical Data - Migatronic SIGMA2 300 Compact Manual De Instrucciones

POWER SOURCE
Mains voltage ±15% (50-60Hz)
Fuse
Mains current, effective
Mains current, max..
Power, 100%
Power, max.
No load consumption
Efficiency
Efficiency factor
Current range
Duty cycle 20°C (MIG)
Duty cycle 20°C (MIG)
Duty cycle 40°C (MIG)
Duty cycle 40°C (MIG)
Duty cycle 40°C (MIG)
Open circuit voltage
1
Sphere of application
2
Protection class
Standards
Dimensions (HxWxL) Compact
Dimensions (HxWxL) Separate wire feed unit
Weight Compact
Weight Separate wire feed unit
WIRE FEED UNIT MWF 41/internal
Wire feed speed
Torch connection
Wire-reel diameter
Duty cycle 40°C
Duty cycle 40°C
2
Protection class
Wire diameter
Gas pressure max.
Dimensions (HxWxL)
Weight
Standards
FUNCTION
Selection of trigger mode
Control of current/voltage/ wire feed speed
Wire inching
Torch cooling
Hot-start %
Hot-start-time
Arc power
Gas pre-flow
Soft-start
Hot-start
Hot-start-time
Slope down
Stop amp
Burn back
Gas post-flow
Sequence timer / Spot welding time
TM
DUO Plus efficiency
TM
DUO Plus time
Electronic choke
Sequence
S
This machine meets the demand made for machines which are to operate in areas with increased hazard of electric chocks
1
2
Equipment marked IP23 is designed for indoor and outdoor applications

TECHNICAL DATA

2
SIGMA 300
3x400 V
16 A
15.7 A
18.1 A
10.9 kVA
12.5 kVA
40 VA
0.85
0.90
15-300 A
300A/100%
270A/100%
300A/80%
69 – 76 V
S
IP 23
92.5x54.5x109 cm
58 kg
85 kg
0.5-30 m/min
EURO connection
300 mm
420A/100%
500A/60%
IP 23
0.6-2.4 mm
0.5 MPa (5.0 bar)
44x24.5x78 cm
19 kg
EN/IEC60974-1
EN/IEC60974-5
EN/IEC60974-10 (Class A)
PROCESS
MIG/MAG
-
MIG/MAG
-
MMA F-11
MMA F-12
MMA F-13
MIG/MAG F-31
MIG/MAG F-32
Synergic MIG F-33
Synergic MIG F-34
Synergic MIG F-35
Synergic MIG F-36
MIG/MAG F-37
MIG/MAG F-38
MIG/MAG F-39
MIG/MAG F-20
MIG/MAG F-21
2
SIGMA 400
3x400 V
20 A
17.3 A
28.0 A
12.0 kVA
19.3 kVA
40 VA
0.85
0.90
15-400 A
330A/100%
400A/70%
290A/100%
350A/60%
400A/40%
69 – 76 V
S
IP 23
EN/IEC60974-1
EN/IEC60974-2
EN/IEC60974-5
EN/IEC60974-10 (Class A)
105x54.5x109 cm
120x54.5x119 cm
69 kg
85 kg
COOLING UNIT
v
Cooling efficiency ( /1.5 l. flow)
Tank capacity
Flow 1.2 bar – 60°C
Pressure max..
Standards
VALUE RANGE
2-times / 4-times
local / torch control
yes
water cooled / gas cooled
0.0% – 100.0%
0.0 – 20.0 s
0.0 – 150.0%
0.0 – 10.0 s
0.5 – 24.0 m/min
-99% – +99%
0.0 – 20.0 s
0.0 – 10.0 s
0 – 100%
1 – 30
0.0 – 20.0 s
0.0 – 50.0 s
0 – 50%
0.1 – 9.9 s
-5.0 – +5.0
9 sequence steps
22
2
SIGMA 500
3x400 V
32 A
25.8 A
44.9 A
17.9 kVA
31.0 kVA
40 VA
0.85
0.90
40-500 A
475A/100%
500A/80%
420A/100%
450A/60%
500A/55%
78 – 95 V
S
IP 23
105x54.5x109 cm
120x54.5x119 cm
71 kg
88 kg
1.7 kW (1.5 l/min)
3.5 litres
1.75 l/min
3 bar
EN/IEC60974-2