Daihen OTC Welbee Inverter W400, Owner'S Manual

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10-1
Chapter 10 Reference Materials
Chapter 10 Reference Materials
This chapter contains the parts list of welding power source, and reference materials for setting the
welding conditions.
10.1 Parts List
This section shows the parts list of welding power source.
• When placing an order, provide your dealer with the necessary information: the model name of welding power
source, the name of the part to be replaced, and the part number (or specifications if part has no number).
The period of supplying parts will be at the shortest approximately seven years after the welding power source
is manufactured. It may change, however, if the parts from other companies cannot be supplied.
• The codes in the table correspond to those in the schematic diagram/parts layout drawing.
Code Part No. Product Name Specifications Q’ty Remarks
NF 100-1568 Circuit protector CA3-B0-24-640-41D-C 1
PL1 100-0171 Pilot lamp N46010A7KW-01 ROHS 1
DR1 100-1938 Diode module PGH150N16 1
DR2 to 9 4531-119 Diode module DSEI 2X101-06A 8
DR10,11 4531-119 Diode module DSEI 2X101-06A 2
DR12 4531-119 Diode module DSEI 2X101-06A 1
DR15 4531-120 Diode D5SB60 1
DR18 4531-710 Diode D1N60 1
DR19,20 4531-119 Diode module DSEI 2X101-06A 2
DR21,22 100-2373 Diode module DSEI 2X101-12A 2
TR1 to 4 100-1750 IGBT module CM300DU-12NFH 4
TR5 to 8 4534-531 IGBT module CM400DY-12NF 4
TR11 100-2033 IGBT module FZ600R12KP4 1
TR12 4534-402 IGBT 1MBH50D-060 1
CT1 4810-030 Current transformer W-W03029A ROHS 1
CT2 100-0956 Hall current detector CS-40GEH 1
T1 P30205B00 Inverter transformer P30205B00 1
T2 W-W03674 Auxiliary transformer W-W03674 1
L1 P30205L00 Input reactor P30205L00 1
L2 P30205C00 DC reactor P30205C00 1
L3 100-0618 Ferrite core HM2AT4815 1
L4,5 4739-543 Ferrite core E04RA310190100 2
L6 100-0620 Ferrite core SN-20 OR23.5×9 5×12.6 2
L11 4736-497 Ferrite core E04RA400270150 2
L12 4736-497 Ferrite core E04RA400270150 2
L13 4736-497 Ferrite core E04RA400270150 2
L14 100-0618 Ferrite core HM2AT4815 1
L15 4736-497 Ferrite core E04RA400270150 2
L16 100-0618 Ferrite core HM2AT4815 1
LF1 EMI FILTER NF3050C-SVA 1
THP1 4614-057 Thermostat 67L080 1
THP2 4614-051 Thermostat 67L090 1
THP3 Thermostat
US602AXTTL 130
℃ 1
THP4 Thermostat
US602AXTTL 100
℃
1
FM1 to 3 100-1429 FAN 9WV1224P1H003 3
FM4 100-1825 FAN 9G1224E1D07 1 Internal fan
SH 4403-132 Meter shunt SH 600A/60mV 1