Wednesday, August 17, 2011

Inverter WS Welder

Inverter WS Welder
Small size, light weight, is the ideal portable dual-purpose welding machine
Inverter WS Welder
1. Features:
(1) Small size, light weight, is the ideal portable dual-purpose welding machine
(2) High-frequency arc, ease of operation, welding penetration
(3) TIG250 with LED digital display above the current, clear and intuitive, manual arc to set the "arc thrust" adjustment function, arc easy, convenient and practical
(4) Arc easy, stable welding current, fast dynamic response, no welding noise, splash, no bias, weld appearance
(5) No. electrode for a variety of brands, carbon steel, stainless steel, alloy steel, copper and other metal materials, welding
Specification

Project
WS-300

WS-400

WS-500

Input Supply Voltage(V, Hz)
Three phase 380±10%50/60
Rated input power capacity(KVA)
8.3
13
19
No-load voltage(V)
54
54
67
Rated output voltage(V)
22
26
30
Output current range(A)
20-300
20-400
20-500
Duty cycle(%)
60
60
60
Load loss(W)
60
100
100
Efficiency(%)
85
85
85
Power factor(COSΨ)
0.93
0.93
0.93
After blowing time (S)
0-15
5
5
Hand welding current(A)
20-230
20-380
20-400
Dimensions(mm)
505*218*355
605*350*495
605×350×495
Weight(Kg)
18.4
26.8
37
Insulation Degree
F
F
F
Production Degree
IP21S
IP21S
IP21S
Thrust adjustment range(A)
0-60
0-100
0-130
Welding rod Diameter(mm)
0.5-12
0.5-20
0.5-25

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