Welding machine
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Industrial Power Supply and New Energy
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Welding machine

Power Modules

FRED Module

FRED Module (NKF-S)
NKF_SI
IFAV : 200A-500A
VRRM : 400V-1200V
(Non-Insulated)
 
Part number
IFAV  (A)
VRRM(V)
trr(ns) 
Package
Type
NKF200-40SI
200
400
120
NKF-S
Single Diode
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NKF200-60SI
200
600
140
NKF-S
Single Diode
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NKF200-120SI
200
1200
200
NKF-S
Single Diode
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NKF300-40SI
300
400
170
NKF-S
Single Diode
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NKF300-60SI
300
600
190
NKF-S
Single Diode
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NKF300-120SI
300
1200
240
NKF-S
Single Diode
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NKF400-40SI
400
400
190
NKF-S
Single Diode
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NKF400-60SI
400
600
220
NKF-S
Single Diode
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NKF400-120SI
400
1200
270
NKF-S
Single Diode
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NKF500-40SI
500
400
220
NKF-S
Single Diode
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NKF500-60SI
500
600
270
NKF-S
Single Diode
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NKF500-120SI
500
1200
300
NKF-S
Single Diode
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