Fineline 300Hd Power Supply - Lincoln Electric FineLine 300HD Operator's Manual

FineLine 300HD Plasma System

2.4 FineLine 300HD Power Supply

Input Voltage and Current:
 Duty Cycle ...................................................................................... 100%
 K4900-1, Input Voltage ±10% ................................... 380-415 / 460 / 575
 K4900-1, Input Amperes .................................................... 123 / 108 / 95
 K4900-2, Input Voltage ±10% ..................................................... 380-415
 K4900-2, Input Amperes .................................................................... 123
Rated Output at 40°C:
 Duty Cycle ...................................................................................... 100%
 Current ............................................................................................ 300 A
 Voltage ............................................................................................ 210 V
Output:
 Current Range .................................................................... 20-300 Amps
 Open Circuit Voltage ................................................................. 300 VDC
 Pilot Current ............................................................................... 30 Amps
Temperature and Environment:
 Operating Temperature ............................ 14°F to 104°F (-10°C to 40°C)
 Storage Temperature ............................... 14°F to 185°F (-10°C to 85°C)
 Insulation Class .............................................................. Class F (155°C)
Weight ..................................................................................... 750 lbs (340 kg)
Physical Dimensions:
50.40"
(1280mm)
This information is subject to the controls of the Export Administration Regulations [EAR]. This information shall not be provided to
non-U.S. persons or transferred by any means to any location outside the United States contrary to the requirements of the EAR.
33.00"
(838mm)
Page 14 of 132
BK8053-000107 Rev D
36.93"
(938mm)