ESAB ESP-50 Anleitung zur Fehlerbehebung PDF herunterladen (Seite 15)

241

Item Qty. Part Circuit

No. Req. No. Description Symbol

51 1 952150 BRIDGE 60 ADC 100NS 600 V (includes PAD - 951192) D1

52 1 952002 CORE SATURABLE (Not shown - see wiring) L3

53 1 951800 MODULE DUAL IGBT 150 A, 1200 V

(includes PAD - 951191) Q1

54 1 952208 STANDOFF INSULATING NYLON TB3

55 1 36732 BUSBAR POS

56 2 952237 CAPACITOR 1800µf 450 VDC (400CE/460 V) C1, 2

2 952562 CAPACITOR 1800µf 500 VDC (575 V) C1, 2

57 2 994674 GROMMET STRIP

58 2 951028 CAPACITOR 1µf 630 VDC (See wiring) C3, 15

59 1 0558001178 PCB ASS'Y IGBT DRIVER BOARD PCB2

60 1 951964 CAPACITOR 2µf 800 VDC (400CE/460V) C16

61 1 36822 HOSE ASS'Y B/A x 1/4 NPT RUB

62 1 36733 BUSBAR NEG

63 1 950487 TERM BLOCK 2 POS TB5

64 1 952235 MODULE INPUT BRIDGE/SCR

(includes PAD - 952280) IBR

65 1 2062282 CAPACITOR .22µf 1KV C19

66 3 950591 METAL OXIDE VARISTOR 510 V (400CE/460 V) MOV1, 2, 3

67 2 17750010 RESISTOR 50W 10 OHM (PAD - 951194) R7

68 1 32958 CURRENT TRANSFORMER ASS'Y T4

69 1 952255 CAPACITOR 40µf 400 VDC (400CE/460 V) C4

70 1 058004394 INDUCTOR, PILOT ARC L4

71 1 950711 THERMAL SWITCH 194°F TS1

72 4 17721020 RESISTOR 25W 20 OHMS (PAD - 951193) R3, 4, 5, 6

73 1 0558038258 PILOT ARC CONTROL PCB PCB4

74 1 952558 HEATSINK

75 1 950249 SOLENOID VALVE 1/4 NPT 165 PSI 24 VAC SOL1

76 1 0558002436 DIODE SINGLE FAST RECOV D2

77 1 17250010 RESISTOR WW FIXED 50W 10 OHM R10

78 2 99512068 RESISTOR BRACKET

SECTION 7 REPLACEMENT PARTS

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 23 24

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ESAB ESP-50 Anleitung zur Fehlerbehebung Seite 15