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A-8

INSTALLATION

A-8

 

 

 

 

CAUTION

Certain Electrical devices cannot be powered by the Bulldog® 140. See Table A.2.

TABLE A.2

ELECTRICAL DEVICE USE WITH THE Bulldog® 140.

Type

Common Electrical Devices

Possible Concerns

 

 

 

Resistive

Heaters, toasters, incandescent

NONE

 

light bulbs, electric range, hot

 

 

pan, skillet, coffee maker.

 

 

 

 

Capacitive

TV sets, radios, microwaves,

Voltage spikes or high voltage

 

appliances with electrical control.

regulation can cause the capaci-

 

 

tative elements to fail. Surge

 

 

protection, transient protection,

 

 

and additional loading is recom-

 

 

mended for 100% fail-safe oper-

 

 

ation. DO NOT RUN THESE

 

 

DEVICES WITHOUT ADDI-

 

 

TIONAL RESISTIVE TYPE

 

 

LOADS.

 

 

 

Inductive

Single-phase induction motors,

These devices require large

 

drills, well pumps, grinders, small

current inrush for starting. (See

 

refrigerators, weed and hedge trimmers

Table B.1, GENERATOR

 

 

POWER APPLICATIONS, in the

 

 

OPERATION section of this

 

 

manual for required starting

 

 

wattages.) Some synchronous

 

 

motors may be frequency sensi-

 

 

tive to attain maximum output

 

 

torque, but they SHOULD BE

 

 

SAFE from any frequency

 

 

induced failures.

 

 

 

Capacitive/Inductive

Computers, high resolution TV sets,

An inductive type line condition-

 

complicated electrical equipment.

er along with transient and surge

 

 

protection is required, and liabili-

 

 

ties still exist. DO NOT USE

 

 

THESE DEVICES WITH A

 

 

Bulldog® 140.

 

 

 

The Lincoln Electric Company is not responsible for any damage to electrical components improperly connected to the Bulldog® 140.

BULLDOG® 140

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Lincoln Electric SVM208-A service manual Ation. do not RUN These, Bulldog