ITEM 8201N-8214N

  
 
ITEM 8201N 8202N 8203N 8204N 8206N 8207N 8208N 8209N 8211N 8212N 8213N 8214N
Spot / projection welder •/• •/• •/• •/• •/• •/• •/• •/• •/- •/- •/- •/•
Nominal power at 50% kVA 63 80 100 125 63 80 100 125 80 100 125 160
Maximum welding power kVA 230 295 420 460 170 230 315 350 135 205 225 650
Short circuit current kA 40 44 52 54 29 34 39 41 20 25 26 65
Maximum welding current on aluminium kA 36 40 47 49 26 30 35 37 18 22 23 59
Maximum welding current on steel kA 32 35 41 43 20 27 31 32 16 20 20 52
Thermal current 100% A 6200 6800 7000 8400 6200 6800 7000 8400 6800 7000 8400 9300
No load secondary voltages V 7.1 8.3 10 10.5 7.1 8.3 10 10.5 8.3 10 10.5 12.1
V 6.3 7.5 9 9 6.3 7.5 9 9 7.5 9 9 -
V 5.6 6.7 8 8 5.6 6.7 8 8 6.7 8 8 -
V 5 6.1 7.1 7.3 5 6.1 7.1 7.3 6.1 7.1 7.3 -
Supply voltage 50Hz * V 400 400 400 400 400 400 400 400 400 400 400 400
Cables section L=30 m mm2 50 70 95 2x50 50 70 95 2x50 70 95 2x50 2x70
Delayed fuses A 125 160 200 250 125 160 200 250 160 200 250 315
Minimum gap mm 175 175 175 175 175 175 175 175 175 175 175 175
Maximum gap mm 475 475 475 475 475 475 475 475 475 475 475 475
Depth L mm 390 390 390 390 540 540 540 540 800 800 800 390
Depth D mm 270 270 270 270 420 420 420 420 - - - 270
Max. electrode force (6 bar) - standard daN 736 736 736 736 736 736 736 736 736 736 736 736
Max. electrode force (6 bar) with option 8235 daN 1242 1242 1242 1242 1242 1242 1242 1242 - - - 1242
Maximum stroke mm 100 100 100 100 100 100 100 100 100 100 100 100
Double stroke - standard mm 60 60 60 60 60 60 60 60 60 60 60 60
Adjustable Double stroke (options 8236-8237) mm 0-80 0-80 0-80 0-80 0-80 0-80 0-80 0-80 0-80 0-80 0-80 0-80
Compressed air supply bar 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5
Air for 1000 spots (6 bar)
Standard version - stroke 20 mm Nm3 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6
Standard version - max. stroke Nm3 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4
With option 8235 - stroke 20mm Nm3 9.4 9.4 9.4 9.4 9.4 9.4 9.4 9.4 - - - 9.4
With option 8235 - max. stroke Nm3 21.7 21.7 21.7 21.7 21.7 21.7 21.7 21.7 - - - 21.7
Air supply hose mm 15 15 15 15 15 15 15 15 15 15 15 15
Water cooling l/min 8 8 8 8 8 8 8 8 8 8 8 8
Aerial noise produced dB(A) 71 73 76 77 72 72 75 75 76 76 76 78
Measure conditions
working stroke mm 50 50 50 50 50 50 50 50 20 20 20 50
welding time cycles 13 11 10 12 22 21 17 22 23 16 20 11
welding current kA 29 34 39 41 22 25 29 30 15 19 20 49
working rating in welds/min 6 6 6 6 6 6 6 6 15 15 15 6
Net weight (approximately) kg 510 525 540 555 530 545 560 575 585 600 615 570
 

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