Specifications - OTC DP-400 Owner's Manual

14.1 Specifications

i1 jWelding power source
Model
Specificaitons
Model
Number of phase
Rated frequency
Rated input voltage
Input voltage range
Rated input power
Rated input current
Rated output current
Rated load voltage
Rated output current range
Rated output voltage range
Maximum no-load voltage
Rated duty cycle
Number of welding condition
Temperature rise
Usable temperature range
Usable moisture range
Storage temperature range
Storage moisture range
External dimensions(W x D x H)
Mass
No. P10355
14. SPECIFICATIONS
Pulse
208 / 230 V
208 / 230 V ± 10%
21.4 kVA,
21.5 kW
53.7 A
84 / 92 V
50%
-10 – +40 ˚C (+14 - +104 ˚F)
20 – 80% i w ithout dew condensation j
-10 – +60 ˚C (+14 - +140 ˚F)
20 – 80% i w ithout dew condensation j
(250 mm x 640 mm x 544 mm)
i w ithout the carrying handle j
74 | |
Digital Inverter DP400
DP-400
DC Pulse
3
50 / 60 Hz
460 V ± 10%
17.9 kVA, 23.6kVA,
17.5 kW 21.5 kW
45.0 A 29.6 A
400 A
34 V
30 - 400 A
12 – 38 V
60% 50%
100
+160 ˚C (+320 ˚F)
9.8 in. x 25.2 in. x 21.4 in.
99.2 lb (45 kg)
DC
460 V
19.8 kVA,
17.5 kW
24.8 A
80 V
60%