High-Frequency Inverter DC Spot Welder

High-Frequency Inverter DC Spot Welder
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After learning the advanced experience of the international welding industry, OKATA has developed a high-frequency inverter DC spot welder, which features small volume, light weigh and flexible mobility, suitable for the all-position welding for various electrodes. The high-frequency inverter DC spot welder has been widely used in the industries and products like petroleum pipeline, chemical, power supply construction, boiler, mechanical engineering, automobile, bridge construction, shipbuilding, military industry and aviation industries.

Parameters
High-frequency inverter spot welder: single output
Type GT-4000 GT-5000 GT-6000
Input voltage (V) 220V 220V 220V
Duty cycle (%) 20 20 20
Rated power (kVA) 4 6 10
Max. output current (DCA) 1000 2000 3000
Inverting frequency (kHz) 25 25 25
Welding cycle 11 11 11
Welding impulse 3 3 3
Current slow increase and slow decrease control Yes Yes Yes
Parameter storage capacity Unlimited Unlimited Unlimited
Outer dimensions (mm)(L*B*H) 1500*900*2000 1600*1000*2000 1700*1100*2000
Weight (kg) 400 450 500
High-frequency inverter spot welder: dual output
Type GT-N1002 GT-N2002 GT-N3002 GT-N4002
Input voltage (V) 220V 220V 220V 220V
Duty cycle (%) 10 10 10 10
Rated power (kVA) 4 6 10 12
Max. output current (DCA) 1000 2000 3000 4000
Inverting frequency (kHz) 4 4 4 4
Welding cycle 10 10 10 10
Welding impulse 3 3 3 3
Current slow increase and slow decrease control Yes Yes Yes Yes
Parameter storage capacity 20 groups 20 groups 20 groups 20 groups
Outer dimensions (mm)(L*B*H) 320*220*340 320*220*340 320*220*340 320*220*340
Weight (kg) 15 20 22 24
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