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ELECTRICAL DIAGRAMS |
POWER FEED 10 VOLTAGE SENSE PC BOARD SCHEMATIC
| 23918 | S |
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| TP1 | J1 |
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| FRAME | |
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| 5 | |
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| 320V |
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| 160J |
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| TP2 |
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TO HEAD P.C.B. |
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| 320V |
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| J1 |
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| 1 | R1 |
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| 160J |
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| 475 |
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| L1 |
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| R3 |
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| BRASS BLOCK | ||
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| 2 | OCI1 |
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| .33mH |
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| + t | 3 | |
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| D1 |
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| 56 |
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| S | 5 |
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| J2 |
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| 4 | J1 | R2 |
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| 1 | #67 LEAD NETWORK |
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| OCI2 |
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| J1 |
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| S | 5 |
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THIS SHEET CONTAINS PROPRIETARY INFORMATION OWNED BY | THE LINCOLN ELECTRIC CO. |
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| AND IS NOT TO BE REPRODUCED, DISCLOSED OR USED WITHOUT THE EXPRESS PERMISSION OF | THE LINCOLN ELECTRIC CO. | |||||||||||||||
NOTES : |
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| GENERAL INFORMATION |
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| LABELS |
| FILENAME: S23918_3CA | ||||
N.A. | SINCE COMPONENTS OR CIRCUITRY ON | A PRINTED |
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| ELECTRICAL SYMBOLS PER E1537 |
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| CIRCUIT BOARD | MAY CHANGE | WITHOUT AFFECTING |
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| SUPPLY | VOLTAGE NET | FRAME CONNECTION | |||||||
| THE INTERCHANGEABILITY | OF A COMPLETE | BOARD. |
| CAPACITORS = | MFD ( .022/50V | UNLESS OTHERWISE SPECIFIED) |
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| POWER SUPPLY SOURCE POINT |
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| THIS DIAGRAM MAY NOT | SHOW THE EXACT COMPONENTS |
| RESISTORS = Ohms ( | 1/4W | UNLESS OTHERWISE SPECIFIED) |
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| EARTH GROUND CONNECTION | ||||||||||
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| OR CIRCUITRY OF | CONTROLS HAVING A COMMON | CODE NUMBER. | DIODES = 1A, 400V | (UNLESS OTHERWISE SPECIFIED) |
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| COMMON CONNECTION |
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UNLESS OTHERWISE SPECIFIED TOLERANCE |
| Ch'ge.Sht.No. |
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| THE LINCOLN ELECTRIC CO. |
| EQUIP. | SWG VOLTAGE SENSE SELECT | |||||||||
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| TYPE | ||||||||||||
| ON HOLES SIZES PER |
| XA |
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| CLEVELAND, OHIO U.S.A. |
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| SCHEMATIC | |||||||||
| ON 2 PLACE DECIMALS IS + .O2 |
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| SUBJECT |
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ON 3 PLACE DECIMALS IS + .OO2 |
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| SCALE | NONE |
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ON ALL ANGLES IS + .5 OF A DEGREE |
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| SHT. | |||||||
MATERIAL TOLERANCE ("t") TO AGREE |
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| DR. |
| MAB | DATE | 6/9/98 | CHK. | SUP'S'D'G. | NO. S 23918 | ||||||
| WITH PUBLISHED STANDARDS |
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NOTE: Lincoln Electric assumes no responsibility for liablilities resulting from board level troubleshooting. PC Board repairs will invalidate your factory warranty. Individual Printed Circuit Board Components are not available from Lincoln Electric. This information is pro- vided for reference only. Lincoln Electric discourages board level troubleshooting and repair since it may compromise the quality of the design and may result in danger to the Machine Operator or Technician. Improper PC board repairs could result in damage to the machine.
