Kemppi DC 2000 - Manual (Page 30)

30 – Mastertig aC/DC 000, 500, 500W, 3500W/0701 © keMppi oy
Mastertig AC/DC 2500 2500W
Mains voltage
Rated power (U1=400V)
Connection cable
Fuse
Welding current range
Maximum load (T=40 °C)
Maximum load (T=20 °C)
Open circuit voltage
Frequency of AC
Efficiency
Power factor
Open circuit power
Storage temperature range
Operating temperature range
Temperature class / Degree of protection
External dimensions
Weight
Max liquid pressure of cooling unit
Rated power of cooling unit
3~ 50 / 60 Hz
TIG 70 % ED
TIG 100 % ED
MMA 40 % ED
MMA 100 % ED
230 V
400 V
460 V
TIG DC
AC
MMA
TIG AC 60 % ED
70 % ED
100 % ED
MMA DC 40 % ED
100 % ED
TIG AC 100 % ED
MMA DC 80 % ED
100 % ED
(AC and DC)
fixed / adjustable*)
length
width
height
230 V ± 10 %
400 V ± 10 %
460 V ± 10 %
250 A / 7,5 kVA
200 A / 6,7 kVA
250 A / 10,3 kVA
200 A / 7,9 kVA
4 x 2,5 mm 2 S - 5 m
20 A delayed
16 A delayed
16 A delayed
3 A / 10 V ... 250 A / 20 V
10 A / 10 V ... 250 A / 20 V
10 A / 20 V ... 250 A / 30 V
– –
250 A / 20 V
220 A / 18,8 V
250 A / 30 V
200 A / 28 V
250 A / 20 V
250 A / 30 V
240 A / 29,6 V
70 V DC
60 Hz / 50 ... 200 Hz
80 % (250 A / 30 V)
0,9 (250 A / 30 V)
18 W
-40 ... +60 °C
-20 ... +40 °C
B (130 °C), H (180 °C) / IP 23C
690 mm 690 mm
260 mm 260 mm
550 mm 830 mm
39 kg 65 kg
– – – – 350 kPa
– – – – 1300 W
*) Adjustable with MINILOG- and PULSE panels.
**) Fuse can reduce maximum load.
The products meet conformity requirements for CE marking.