gala gar Smart 400 TIG Pulse Manuel Technique D'instructions page 19

1. GENERAL DESCRIPTION. TECHNICAL CHARACTERISTICS.
The Smart 400 TIG Pulse is a three-phase disconnect device with electronic technology (INVERTER) designed for
use as a direct current source for coated electrode welding and DC TIG process.
Smart 400 TIG Pulse technical characteristics. Data according to standard EN 60974-1
Rated input power supply
Input Rated input capacity (KVA)
Power factor
Rated no-load voltage (V)
Rated maximum output (A/V)
Welding current range (A)
MMA output
Arc force current range (A)
Arc ignition current range (A)
Output characteristic
Rated maximum output (A/V)
Welding current range (A)
Pre-flow time range (s)
Initial current range (A)
Pilot arc current range (A)
Up slope time range (s)
Base current range (A)
Peak current range (A)
TIG output
Downslope time range (s)
Post-flow time range (s)
Pulse frequency range (Hz)
Pulse duration ratio range (%)
Spot welding time
Arc ignition mode
Output characteristic
Working temperature range (℃)
Environment Storage temperature range (℃)
Humidity (%)
Enclosure ingress protection
Cooling mode
Structure Rated duty cycle (%)
Efficiency (%)
Insulation grade
1.1 SIZE AND WEIGHT.
Smart 400 TIG Pulse
Items
Model
Overall size (L*W*H)
Weight (Kg)
Smart 400 TIG Pulse
Three-phase AC380V 50Hz
17.9
0.96
68( 15V when under VRD)
400/36
30~400
0~200
0~200
CC
400/26
5~400
0~15
5~400
5~400
0~10
--
5~400
0~10
0~15
--
--
0.1~10
HF /Lift arc ignition
CC
-10~+40
-25~+55
≤90% (no water condense)
IP21S
Forced air cooling
MMA:30 TIG:50
85
F
Smart 400 TIG Pulse
595*297*528
30
19
5~400
0.5~200
10~90