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Plasma Arc Welding Machine
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Product Description

 For different application, our PAW machine is divided into two series. The LHC series is multifunctional for general plasma arc welding,while the PHC series is only for simply welding technics. Each machine is well controlled during production so as to be reliable and durable.

Main Specifications

Model
LHC-50
LHC-200
LHC-315
LHC-500
PHC-30
PHC-500

Input power voltage (V)

220
3P-380
3P-380
3P-380
220
3P-380

Rate input power capacity (KVA)

2
12
16
25
1.5
25
Current range (A)
1-50
10-200
10-315
10-500
0.5-30
20-500
Duty cycle (%)
100
80
60
60
100
60

Pilot current range (A)

41644
10
20
20
41680
41942

Flux of Plasma gas (L/min)

0.1-1
0.2-2
0.5-5
41649
0.1-1
41649

Flux of Shield gas (L/min)

41649
41649
41649
41690
41649
41728
Peak current
1-50
10-200
10-315
10-500
0.5-30
20-500
Pluse frequency
2-50
0.2-20
0.2-20
0.2-20
-
-
Pluse duty cycle
50
1-100
1-100
1-100
-
-
Start current (A)
1-50
10-160
10-160
10-160
-
10-160
Stop current (A)
1-50
10-200
10-315
10-500
-
5-160
Up-slope time (s)
0-5
0.1-10
0.1-10
0.1-10
-
0.1-10
Down-slope time (s)
0-5
0.1-15
0.1-15
0.1-15
-
0.1-15
Postflow time (s)
41678
0.1-15
0.1-15
0.1-15
-
0.1-15
Overall dimension (cm)
40*50*65
70*41*110
70*41*110
70*41*110
40*50*65
70*41*110
Weight (kg)
50
120
120
120
50
120

Theoretical welding thickness

0.12-1.8
0.3-4.8
0.3-8
0.3-14
0.12-1
0.3-14

Actual welding thickness

0.2-1.2
0.8-3.5
0.8-5
41647
0.2-0.6
1-10**

  

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Add: 181 Taihua Street, Shijiazhuang, China.
Tel: +86-311-87055920 +86-311-85022601