B-7

B-7

OPERATION

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WELDER CONTROLS (Figure B.1 Items 9

through 14 )

9.OUTPUT RANGE SWITCH AND OUTPUT CON- TROL: These two controls allow you to select between various welding output slopes and adjust the desired welding output. Refer to Table B.1 for a description of how these two controls work.

With the switch in the “WELDING TERMINALS ALWAYS ON” position, the contactor is closed and the welding terminals are always “Hot.”

With the switch in the “WELDING TERMINALS REMOTELY CONTROLLED” position, the contac- tor operation is controlled by an Amptrol, Arc Start Switch or some other type of triggering device through the use of a control cable connected to the 6-pin MS connector.

TABLE B.1 OUTPUT RANGE SWITCH AND OUT-

When the triggering device is pressed the contac-

PUT CONTROL FUNCTIONS

tor is closed and the welding terminals are “Hot.”

 

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Range

Control2

 

Switch1

 

Sloped Output for

6 Range

 

Pipe Welding.

Settings

 

(all models)

90, 120, 180,

 

 

230, 270, 400

 

 

(Max. current on

 

 

each setting)

 

Constant Current

 

Provides a fine

1 Range setting

adjustment of

Output for

50-575 Amps

welding current

Fabrication and

 

or voltage from

General Purpose

 

 

Min (1) to Max

Welding (This set-

 

 

(10) within each

ting also used for

 

 

range

TIG) (all models)

 

 

 

Constant Voltage

1 Range setting

 

Output for Wire

12 to 40 Volts

 

Welding (Stick &

 

 

Wire model only)

 

 

1If the OUTPUT RANGE switch is positioned between settings, the previous setting is maintained until the switch is properly positioned on a setting.

2The OUTPUT CONTROL also controls O.C.V. while in the 6 sloped output ranges.

When the triggering device is released the con- tactor is opened and the welding terminals are “Cold.”

12.LOCAL/REMOTE SWITCH: The toggle switch on the control panel labeled “LOCAL/REMOTE” gives you the option of controlling the output at the welder control panel or at a remote location.

For remote control, set the toggle switch in the “REMOTE” position.

For control at the welder control panel, set the toggle switch in the “LOCAL” position.

13.6 - PIN CONNECTOR: The 6-pin connector locat- ed on the control panel allows for connection of Remote Control accessories.

14.WELD OUTPUT TERMINALS + AND - : These 1/2 - 13 studs with flange nuts provide welding connection points for the electrode and work cables. For positive polarity welding, the electrode cable connects to the “+” terminal and the work cable connects to the “-” terminal. For negative polarity welding, the work cable connects to the “+” terminal and the electrode cable connects to the “-” terminal.

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10.DIGITAL OUTPUT METER: The digital output meter is located in the center of the control panel between the two large control knobs. The meter allows the output current level to be set prior to welding. During the welding process the meter displays the actual output current.

11.WELDING TERMINALS SWITCH: The toggle switch on the control panel labeled “WELDING TERMINALS ALWAYS ON” and “WELDING TER- MINALS REMOTELY CONTROLLED,” is used to control the operation of the “solid state contactor,” which allows for the selection of “Hot” or “Cold” welding terminals.

COMMANDER 400

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Lincoln Electric SVM133-B Table B.1 Output Range Switch and OUT, When the triggering device is pressed the contac
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SVM133-B specifications

The Lincoln Electric SVM133-B is an innovative welding machine designed to meet the diverse needs of welders and fabrication shops. This versatile equipment combines state-of-the-art technology with user-friendly features, making it ideal for both novice and professional welders.

One of the main features of the SVM133-B is its advanced inverter technology. This allows for a more efficient power delivery, which translates into reduced energy consumption and lower operational costs. The machine is capable of delivering optimal welding performance across a range of materials, from thin sheets to heavier sections, making it suitable for various applications in industries such as automotive, construction, and repair.

The SVM133-B supports multiple welding processes, including MIG, stick, and TIG welding. This flexibility ensures that users can adapt to various job requirements without needing multiple machines. The intuitive control panel allows users to switch between modes effortlessly, providing a seamless welding experience.

Another notable characteristic of the SVM133-B is its compact and lightweight design. Weighing significantly less than traditional welding machines, it is highly portable, making it easy to transport to different job sites. Additionally, its rugged construction ensures durability, allowing it to withstand tough working conditions.

The SVM133-B is equipped with advanced safety features, such as overheat and overload protection, which safeguard both the machine and the user during operation. It also includes a digital display that provides real-time feedback on settings, voltage, and amperage, which enhances precision and control during welding tasks.

Lincoln Electric has prioritized ease of use in the SVM133-B, with quick setup guides and clear instructions. This user-centric approach not only facilitates a smoother learning curve for beginners but also optimizes the workflow for experienced welders, enabling them to maximize productivity.

One of the standout features is the capability to weld aluminum with ease, thanks to its spool gun compatibility. This feature sets the SVM133-B apart from many competitors, providing added value for users who require flexibility in their welding projects.

In summary, the Lincoln Electric SVM133-B stands out in the welding machine market due to its inverter technology, multi-process capabilities, portability, and robust safety measures. It embodies the perfect blend of innovation and practicality, making it a top choice for welders looking to enhance their skills and productivity across a wide array of applications. Whether for professional use or hobbyist projects, the SVM133-B offers a reliable solution for high-quality welding tasks.
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