EX-TRAFIRE
®
55SD
Operator Manual, Revision T-32-14
PARAMETERS EX-TRAFIRE
®
55SD
Supply voltage (VAC) 3 x 400±15% (3 x 220±15%)
Frequency (Hz) 50/60
Maximum input current
80%-100% (A) 20�9 (28�9)
Maximum input power (kVA) 13�7 (11)
Open circuit voltage (VDC) 400
Rated output voltage (VDC) 170
Cutting current at 50%-100% duty cycle (A) 55 - 41
Recommended cutting capacity (mm) 20
Maximum cutting capacity (mm) 30
Severance cutting capacity (mm) 30
Piercing capacity (mm) 20
Gouging capability (Kg/h) up to 6
Protection level IP23S
Isolation class H/F
Dimensions ( l x h x w ) (mm) 469�9 x 228�6 x 177
Weight (kg) 11�8
Gas pressure ( bar ) 5�5
Gas flow ( lpm) 270
It is recomended to unfold the cable, because of bigger heat generation if it‘s longer than 8 m�
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