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TIG 500 AC/DC E312
MODEL
Input power source
Rated input current (A)
Rated input power capacity (KVA)
Rated output (A/V)
Rated duty cycle (%) @40 c
No-load voltage (V)
MMA Output current (A)
Arc start range (A)
Arc force range (A)
AC frequency range (Hz)
TIG Initial current (A)
Peak current (a)
Background current (A)
Crater current (A)
DC pulse frequency (Hz)
DC pulse duty ratio (%)
AC frequency (Hz)
+/- half wave duty ratio (%)
AC pulse frequency (Hz)
AC pulse duty cycle (%)
Up/Down-slope (S)
Pre-flow time (S)
Post-flow time (S)
Sport welding time (S)
Arc starting
Efficiency (%)
Protection class
Insulation class
Dimensions (mm)
Weight (Kg)
TIG 500 AC/DC E312
3-AC415V+15% 50/60Hz
29.6
21
TIG: 500/30, MMA: 400/36
60
68
DC: 10-410 AC: 20-410
DC: 10-410 AC: 20-410
0-250
50
DC: 10-510 AC:20-250
DC: 10-510 AC:20-510
DC: 10-510 AC:20-510
DC: 10-510 AC:20-250
0.5-200
10-90
20-70
10-60
0.5-5.0
10-90
0-60
0-15.0
2-20.0
0.0-8.9
HF
85
IP2 1S
F
650 x 34 x 783
63
Features
IGBT module inverter technology
Digital control mode and man-machine interaction for easy and convenient operation.
Complete auto protection with 6 sets parameters protection to guarantee high reliability.
Useful welding process management function to store 5 sets of most frequently used welding parameters.
Multiple 15 TIG modes to meet various welding demands.
Adjustable balance and pulse frequency when under AC TIG to achieve more refined welding.
Extensible synchronized TIG welding functions with two machines.
Easy auto welding functions compatible with robot and other automation equipment.
International Standard IEC 60974-1
Specifications
Standard
AC-TIG/AC PULSE TIG/AC MMA
DC-TIG/DC PULSE TIG/DC MMA
AC Square weave TIG,
AC Square weave TIG,
Digital display meter
Adjustable Post Flow time
Adjustable hot start/arc force
Accessories
Standard
1pc 5m WP-12 TIG torch water cooled
Earth clamp 500 A+50mm² ×2m cable +quick plug
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