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name:
Open Arc Surfacing(OAC)System
specifications:
Open Arc Surfacing(OAC)System

Product introduction:

OAC series open arc surfacing system is a highly-reliable welding product adopting IGBT high power inverter technology combined with arc voltage sensing technology. It is composed of OAC series high power DC power supply, ArcTractorTMCC/CV series automatic welding trolley and ArcTractorTMCC/CV series automatic welding head, ArcFeeder® series wire feeder and automatic auxiliary equipment. Solid cores and flux cores ranging φ1.2-φ4.0 can all apply. It has a number of proprietary technologies
Main Features:
Arc voltage sensing control technology, high adaption of wire extension, stable welding process;
Low spatter, low dilution rate, high deposition efficiency, welding speed up by 50%;
Reliable surfacing property, low possibility of crack and deformation of base metal, high productivity, low labor intensity and high wear resistance or corrosion resistance.
Applications: 

Widely used in coal machine, rolls, mining machinery, agricultural machinery, construction machinery, boiler heating surface and steam turbines as well as military and aerospace surface restoration project.

Photos of Typical Welding:

Technical Parameters:

Model
OAC-600
OAC-1000
 
 
Rated input current
3~380VAC±15% (customizable for other voltages)
Maximum rated input current
48A
80A
 
 
Rated input capacity
32kVA
52kVA
 
 
No-load voltage
70V
No-load current/power consumption
<1A/500W
Current adjustment range
0~600A
0~1000A
 
 
Voltage adjustment range
15~50V
Duty cycle
100%
100%
 
 
Range of wire feed rate
0.5~5.5m/min
Range of welding rate
15~72m/h
Wire specification
φ1.2~6.0mm
Power factor
λ>0.9
Transfer efficiency
η>0.85
Insulation grade
H grade
Protection grade
IP23
Cooling method
Air cooling
Outline Dimension
 Of power supply (L×W×H)
690×440×750mm
960×450×820mm
 
 
Net weight of power supply
60kg
98kg
 
 
Outline Dimension
 Of the trolley (L×W×H)
1038×480×628mm
Net weight of the trolley
50kg

Standard Configuration:

CC/CV series power supply
1 set
ArcTractorTMCC/CV series welding trolley
1 set
Welding cable
1 set
Trolley track
2×0.98m

Optional Configuration:
ArcFeeder®
ArcTractorTM
Automatic welding machinery and equipment
Robot system
Cooling water circulation system
Environmental protection and dust precipitation system
 
 
For more details, please www.arcnova.com.cn or www.kunhetech.com.

 


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Address:601,8th Building,NO.37 Chaoqian Road,Technologies Park,Changping District,Beijing Postcode:102200 Tel:010-80114706  Fax:010-80114706
  E-mail:market@kunhetech.com 京ICP备13004537号