KempArc Pulse

Automated quality and productivity

Pulsed MIG/MAG welding automation system

Kemppi K5 Welding equipment Read more


KempArc Pulse is a modular pulsed MIG/MAG welding automation system that offers productivity, flexibility, and much more. By combining the reliable and consistent weld quality of robotic welding with the excellent arc characteristics and fast communication of KempArc Pulse, you are able to boost your production to a whole new level. In addition, you are able to unlock the full potential of Kemppi Wise welding processes for automated welding. They offer additional productivity boost in thin sheet as well as in heavy duty applications. KempArc Pulse is available both in analogue and digital models for integration with different robotic control systems.

Key benefits

Reduced heat input of pulsed MIG

Reduced heat input of pulsed MIG

Results in less distortion and better weld quality

Savings in time

Savings in time

Additional increases in welding speed with the Kemppi WiseFusion welding function

Key applications

Thin sheet fabrication

Thin sheet fabrication

Yellow goods

Yellow goods

Steel structures

Steel structures

Benefits

  • Robot interface integrated in the power source
  • Compatible with Kemppi Wise welding functions and processes
  • Fast fieldbus-based communication guarantees integration with all common robot brands
  • Available in digital and analogue models for varied integration possibilities
  • Compact and lightweight wire drive mechanism
  • Remote control options bring flexibility

Productive quality welding

KempArc Pulse 350's fieldbus-based communication allows fast communication between the robot control system and welding equipment. This increases the productivity of automated welding, where the number of welds can reach thousands per day. Combine this with excellent arc characteristics, and you can be sure to reach high quality welds with minimum downtime.

Flexible remote control options

KempArc Pulse can be equipped with the KF 62 remote control panel or the KempArc Browser software for remote adjustment. With these accessories, the welding parameter values can be changed with an easy-to-use handheld device, and you are free to position the power sources in a space-efficient way.

What's in the system

Equipment

Kemppi KempArc Pulse 350 Power source product image

KempArc Pulse 350 Power source

KempArc Pulse 350 is a CC/CV power source, designed for demanding professional use. ...

KempArc Pulse 350 is a CC/CV power source, designed for demanding professional
use. It is suitable for synergic MIG/MAG, synergic 1-MIG and basic MIG/MAG. For digital models select interface card separately.

Kemppi DT400 Wire feeder product image

DT400 Wire feeder

Wire feeder for automated welding with a reliable 4-roll wire feed mechanism and full...

Wire feeder for automated welding with a reliable 4-roll wire feed mechanism and full metal feed rolls. DT400 can be mounted on the back of the robot arm or integrated with any mechanized welding system.

Kemppi KempCool 10 product image

KempCool 10

Cooling unit suitable for use with Kemppi KempArc welding equipment. KempCool 10 perf...

Cooling unit suitable for use with Kemppi KempArc welding equipment. KempCool 10 performs 1 kW of cooling power with a three liter tank that can be filled with 20%-40% ethanol/water mixture, or any other suitable antifreeze agent.

Kemppi Stand for power source product image

Stand for power source

For easy transport and keeping floor free under welder.

For easy transport and keeping floor free under welder.

Kemppi Feed roll kits for DT400 wire feeder product image

Feed roll kits for DT400 wire feeder

Kemppi Robot interface cards product image

Robot interface cards

Fieldbus commnucation between power source and robot controller is enabled with modul...

Fieldbus commnucation between power source and robot controller is enabled with modules. The protocol can be chosen based on customer preference. Modules are placed inside the KempArc robot interface chassis.

Kemppi Interconnection cables for KempArc product image

Interconnection cables for KempArc

The interconnection cable set contains several cables and hoses. The cable set is use...

The interconnection cable set contains several cables and hoses. The cable set is used for delivering the welding power, shielding gas, cooling liquid, and control signals from the welding power source to the wire feeder. Interconnection cable sets are available in zipper bags or in corrugated sleeves.

Kemppi Interconnection cable brackets product image

Interconnection cable brackets

Kemppi Wire conduit for wire spools product image

Wire conduit for wire spools

High quality wire conduit delivers the filler wire smoothly from wire spool to wire f...

High quality wire conduit delivers the filler wire smoothly from wire spool to wire feeder. Male connectors on both ends fit to Kemppi feeder and Kemppi wire spool support. Order codes does not include female snap connector for wire spool holder or wire drum. It must be ordered separately. In case of stainless steel or aluminium, a separate chili liner is also required.

Kemppi Earth return cable 70 product image

Earth return cable 70

Kemppi Snap connector for drum or spool holder (female) product image

Snap connector for drum or spool holder (female)

Female connector for the wire drum or spool holder.

Female connector for the wire drum or spool holder.

Kemppi Wire spool holder product image

Wire spool holder

Suitable for standard 15 kg wire coil. NOTE: Female connector for wire conduit not in...

Suitable for standard 15 kg wire coil. NOTE: Female connector for wire conduit not included. Must be ordered separately.

Kemppi Protective cover for wire spool product image

Protective cover for wire spool

Plastic cover for wire spool holder.

Plastic cover for wire spool holder.

Kemppi Floor stand for wire spool holder product image

Floor stand for wire spool holder

Floor stand for wire spool holder.

Floor stand for wire spool holder.

Kemppi Wire feeder mounting brackets product image

Wire feeder mounting brackets

Brackets for mounting the wire feeder on the robot’s 3rd axis. The design is robot mo...

Brackets for mounting the wire feeder on the robot’s 3rd axis. The design is robot model specific. Order code includes metal plates. Insulation rings and Screws are not included if order code begins with W.

Kemppi Welding gun cleaning station product image

Welding gun cleaning station

Regular mechanical cleaning of the internal surfaces of the gas nozzle provides stead...

Regular mechanical cleaning of the internal surfaces of the gas nozzle provides steady and good shielding gas flow for welding. Helps to avoid spatter to form electrical connection bridges between contact tip and the gas nozzle.

Software

Kemppi WiseFusion-A product image

WiseFusion-A

Kemppi Wise welding function for automated welding.

Kemppi Wise welding function for automated welding.

Kemppi WisePenetration-A product image

WisePenetration-A

Kemppi Wise welding function for automated welding.

Kemppi Wise welding function for automated welding.

Kemppi WiseRoot-A product image

WiseRoot-A

Kemppi Wise welding process for automated welding.

Kemppi Wise welding process for automated welding.

Kemppi WiseThin-A product image

WiseThin-A

Kemppi Wise welding process for automated welding.

Kemppi Wise welding process for automated welding.

Alternative

Equipment and software

Kemppi KempArc Pulse 450 Power source product image

KempArc Pulse 450 Power source

KempArc Pulse 450 is a CC/CV power source, designed for demanding professional use. I...

KempArc Pulse 450 is a CC/CV power source, designed for demanding professional use. It is suitable for synergic MIG/MAG, synergic 1-MIG and basic MIG/MAG. Analog model available. For digital models select interface card separately.

Kemppi DT400L Wire feeder product image

DT400L Wire feeder

Wire feeder for automated welding with a reliable 4-roll wire feed mechanism and full...

Wire feeder for automated welding with a reliable 4-roll wire feed mechanism and full metal feed rolls. DT400 can be mounted on the back of the robot arm or integrated with any mechanized welding system.

Kemppi DT410 Wire feeder product image

DT410 Wire feeder

Wire feeder for automated welding with a reliable 4-roll wire feed mechanism and full...

Wire feeder for automated welding with a reliable 4-roll wire feed mechanism and full metal feed rolls. DT410 can be mounted on the back of the robot arm or integrated with any mechanized welding system.

Kemppi Wire conduit for wire drums product image

Wire conduit for wire drums

Alternative solution for wire conduit when distance between wire feeeder and wire dru...

Alternative solution for wire conduit when distance between wire feeeder and wire drum is greater than 5 meters. NOTE: When ordering W005195 with the desired length, you also need snap connectors: two male (W005197) and one female (W005189).

Kemppi Snap connector for wire conduit (male) product image

Snap connector for wire conduit (male)

Male connector for wire conduit, two pieces needed per conduit.

Male connector for wire conduit, two pieces needed per conduit.

Extras and accessories

Optional extras

Technical specifications

Kemppi KempArc Browser Pulse product image

KempArc Browser Pulse

Additional module incorporated in robot interface that enables parameter setup and co...

Additional module incorporated in robot interface that enables parameter setup and control through a web user interface. Suitable for use with KempArc Pulse automated welding equipment.

Kemppi MXF SYNC mounting kit KempArc Pulse product image

MXF SYNC mounting kit KempArc Pulse

Enables the use of push-pull torches.

Enables the use of push-pull torches.

Kemppi KF 62 remote panel product image

KF 62 remote panel

Offers remote welding control for KempArc Pulse power source.

Offers remote welding control for KempArc Pulse power source.

Kemppi Gas flow kit product image

Gas flow kit

Monitors minimum limit of gas flow

Monitors minimum limit of gas flow

Kemppi T120 product image

T120

This unit is suitable for MasterTig ACDC 3500 W, FastMig M, and FastMig X (T120 insta...

This unit is suitable for MasterTig ACDC 3500 W, FastMig M, and FastMig X (T120 installation set W003053), KempArc SYN 300, 400, & 500, and KempArc Pulse 350 & 450. The T120 is a 2-wheel transport unit suitable for mid-size and large gas bottle sizes.

Technical specifications

KempArc Pulse 350 Power sourceKempArc Pulse 450 Power source
Product codeKempArc Pulse 350 (digital) - 6200350KempArc Pulse 450 (digital) - 6200450
KempArc Pulse 450 (analogue) - 6200450AN
Connection voltage 3~ 50/60 Hz400 V -15...+20%400 V -15...+20%
Fuse (delayed)25 A35 A
Minimum generator power35 kVA35 kVA
Welding range10 ... 50 V10 ... 50 V
Open circuit voltage50 V50 V
Rated power 60% ED221,1 kVA
Rated power 80% ED16,0 kVA
Rated power 100% ED15,3 kVA17,8 kVA
Idle power (no load power)100 W100 W
Efficiency88 %88 %
Power factor0,850,90
Voltage supply for auxiliary devices50 V / 100 W50 V / 100 W
Auxiliary device supply fuse (X14, X15)6, 3 A delayed6, 3 A delayed
Voltage supply for the cooling device24 VDC / 50 W24 VDC / 50 W
Max. output current350 A (80 %)450 A (60 %)
Operating temperature range-20 ... +40 °C-20 ... +40 °C
External dimensions LxWxH590 × 230 × 430 mm590 × 230 × 430 mm
Weight (no accessories)36 kg37 kg
Degree of protectionIP23SIP23S
EMC classAA
Storage temperature range-40 ... +60 °C-40 ... +60 °C
DT400 Wire feederDT410 Wire feeder
Product code6203400 / 6203400L6203410
Rated power100 W100 W
Filler wires0.8…1.6 mm0.8…1.6 mm
Wire feed speed0…25 m/min0…25 m/min
Operating voltage50 VDC50 VDC
Operating temperature range-20…+40ºC-20…+40ºC
Degree of protectionn IP23Sn IP23S
External dimensions269 x 175 x 169 mm269 x 175 x 169 mm
EMC classAA
Weight4.5 kg4.5 kg
Loadability40°C 100%ED 500 A40°C 100%ED 500 A
Welding gun connectorEuroPowerPin
KempCool 10
Product code6208100
Cooling liquid - 10 liter can - SP9810765
Connection voltage 3~ 50/60 Hz400 V -15...+20%
Rated power250 W (100 %)
Rated power 100% ED250 W
Cooling liquid20 - 40% Monopropylenglycol - water
Max. pressure at output0,4 MPa
Operating temperature range-20 ... +40 °C
External dimensions LxWxH570 × 230 × 280 mm
Weight (no accessories)11 kg
Degree of protectionIP23S
EMC classA
Cooler tank volume3 l
Cooling power1 kW
Storage temperature range-40 ... +60 °C
Welding gun cleaning station
Product codeSP600674
Equipped with wire cutter, gas nozzle inside reamer and anti-spatter spray unit; order code includes reamer setup for both gas and water cooled nozzles.
Operating voltage10 to 30 V DC
Weight22 kg
Nominal pressure6 bar 88 psi
Nominal flowApprox. 500 l/min
Operating pressure6 – 8 bar / 88 - 116 psi
Nominal rotational speed800 rpm
Max. Wire size1.6mm (by 6 bar 7 88 psi air pressure)
Ambient temperature+5° to +50°C
ProtectionIP 21
5/2 way valves
Rated voltage24 V DC
Power consumption4.5 W (EACU)
Permitted residual rippleVpp < 10%
Continuous currentMax. 200 mA
Current consumptionapprox. 4 mA (24 V)
Voltage dropapprox 1.2 V (200 mA)

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Technical specifications