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G-29

ELECTRICAL DIAGRAMS

G-29

PC BOARD ASSEMBLY - VOLTAGE SENSE PC BOARD (ROBOTIC MODEL ONLY) (M19540-3)

3-M19540

ENGINEERING CONTROLLED

CHANGE DETAIL: REVISED MAKE SPECIFICATION

MANUFACTURER:

No

 

 

 

P.C. BOARD BLANK INFORMATION

BUY COMPLETE AS M19540-C

 

ITEM

REQD

PART NO.

IDENTIFICATION

 

C1

1

S20500-4

.0047 1000V

 

D1

1

T12199-1

1N4004

 

 

 

 

 

N.A.

J1

1

S24020-6

HEADER

 

 

 

 

 

N.A.

J2

1

S24020-2G

HEADER

 

 

 

 

 

L1

1

T12218-7

330uH

 

 

 

 

 

 

OCI1,OCI2

2

S15000-20

PHOTO FET

 

R1,R2

2

S19400-4750

475 1/4W

 

 

 

 

 

 

R3

1

S18380-1

THERMISTOR,PTC

 

 

 

 

 

 

TP1,TP2

2

T13640-18

160J

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( 2 LAYER BOARD PER E3281)

(MAKES 54 BOARDS PER PANEL, SEE ELECTRONIC FILE

 

 

CAPACITORS = MFD/VOLTS

 

 

 

 

 

 

 

 

FOR ADDITIONAL INFORMATION)

 

 

 

RESISTORS = OHMS

 

 

 

 

 

 

 

 

 

 

INDUCTANCE = HENRYS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ITEM

REQD

PART NO.

DESCRIPTION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

1

SEE BLANK INFO

P.C. BOARD BLANK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SCHEMATIC REFERENCE: S24779-3CO

 

 

 

 

 

 

 

 

N.A. DO NOT COAT WITH ENCAPSULATION MATERIAL.

 

 

 

 

 

 

 

 

N.B. DO NOT COAT WITH ENCAPSULATION MATERIAL

 

.20

 

N.A.

1.80

 

.23 MIN. DIA. (3 PLACES) ON NON COMPONENT SIDE.

 

 

 

 

±.04

 

 

 

 

 

 

 

 

1.75

 

 

M19540-3

 

 

 

 

1.55

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SELECT

 

 

J1

J2

 

 

 

 

 

 

TP1

OCI2

 

 

MAKE PER E1911-ROHS

 

 

 

 

 

 

 

 

SENSE

R2

C1

TP2

D1

 

 

ENCAPSULATE WITH E1844 (2 DIPS)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VOLTAGE

 

 

L1

 

 

MANUFACTURED AS

TEST PER E3689-VS

 

 

 

 

OCI1

 

.20

 

 

 

 

R3

 

 

 

 

 

 

R1

 

 

 

 

0

 

 

 

 

 

 

 

 

 

0

 

 

1.00

N.B.

±.04

M19540-3CO

 

 

 

 

 

2.00

ALL COMPONENTS AND MATERIALS USED IN THIS

 

 

 

 

 

 

 

}

 

 

 

 

 

 

 

ASSEMBLY ARE TO BE RoHS COMPLIANT PER E4253.

 

 

 

 

 

 

 

IDENTIFICATION CODE

 

 

 

PROPRIETARY & CONFIDENTIAL:THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OWNED BY LINCOLN GLOBAL, INC. AND MAY NOT BE DUPLICATED, COMMUNICATED

 

 

 

 

 

TO OTHER PARTIES OR USED FOR ANY PURPOSE WITHOUT THE EXPRESS WRITTEN PERMISSION OF LINCOLN GLOBAL, INC.

 

 

 

 

 

UNLESS OTHERWISE SPECIFIED TOLERANCE

DESIGN INFORMATION

REFERENCE:

EQUIPMENT TYPE:

COMMON DIGITAL CONTROLS

PAGE ___ OF ___

 

 

 

MANUFACTURING TOLERANCE PER E2056

 

 

 

 

 

 

1

1

 

 

 

ON 2 PLACE DECIMALS IS ± .02

DRAWN BY:

FEI

M19540-2

 

 

 

 

 

 

 

 

 

 

ON 3 PLACE DECIMALS IS ± .002

SUBJECT:

VOLTAGE SENSE PC BRD AS'BLY

DOCUMENT

 

DOCUMENT

EDGE

 

 

ON ALL ANGLES IS ± .5 OF A DEGREE

ENGINEER:

 

SCALE:

NUMBER:

 

REVISION:

 

 

MATERIAL TOLERANCE (" t") TO AGREE

 

 

 

 

 

M19540-3

 

C.01 SOLID

 

 

DO NOT SCALE THIS DRAWING

APPROVED:

-

1:1

DISPOSITION: UF

DATE:

NUMBER:

CRM34409

 

 

 

WITH PUBLISHED STANDARDS.

 

 

 

MATERIAL

APPROVAL

PROJECT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STRP

 

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 provided 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.

 

 

 

 

 

 

 

 

 

POWER WAVE 455M/MSTT

Page 163
Image 163
Lincoln Electric SVM173-A service manual M19540

SVM173-A specifications

The Lincoln Electric SVM173-A is a highly regarded welding power supply that stands out for its advanced features, robust performance, and innovative technologies. This machine is specifically designed to meet the demands of both industrial and commercial welding applications, making it a versatile choice for professionals.

One of the main features of the SVM173-A is its high efficiency, which contributes to reduced energy costs and enhanced productivity. The device operates on a powerful DC output, ensuring stable and reliable arc performance. This is particularly beneficial when working with various materials, allowing for smooth and consistent welds.

The SVM173-A leverages Lincoln Electric's proprietary inverter technology. This innovation allows for a lighter weight and more compact design without compromising on power. The inverter technology also enables precise control of the welding parameters, which is critical for maintaining quality across different welding tasks. Additionally, the machine features a wide input voltage range, accommodating various power sources and enhancing its adaptability on job sites.

Another key characteristic of the SVM173-A is its user-friendly interface. The machine is equipped with an intuitive control panel that allows users to easily adjust settings, making it accessible for both novice and experienced welders. The digital display provides clear readouts of output parameters and error notifications, facilitating quick troubleshooting in the field.

Safety is paramount in welding operations, and the SVM173-A incorporates several protection features. These include overcurrent protection, overheating protection, and circuit protection, ensuring that the machine operates safely and efficiently under various conditions.

The SVM173-A also supports a wide range of welding processes, including MIG, TIG, and stick welding. This flexibility makes it an ideal choice for workshops that require a multi-process machine capable of handling diverse applications. Furthermore, the SVM173-A supports spool gun operation, which is particularly useful for aluminum welding, enhancing its versatility even further.

In summary, the Lincoln Electric SVM173-A is a powerful and adaptable welding machine that combines innovative technologies, user-friendly features, and robust safety mechanisms. Its high efficiency, precision control, and multi-process capabilities make it an excellent investment for professionals seeking reliable performance in demanding environments. Whether for heavy-duty industrial use or more specialized applications, the SVM173-A stands as a testament to Lincoln Electric's commitment to quality and innovation in welding solutions.