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MMA Inverter Welder

Total questions: 18

Worksheet time: 18mins

Name
Class
Date
1.

MMA Inverter Welder is a quality, (wydajny)

product

(a)  

2.

It is an (ultralekka) machine that weighs less than 5 and a half

kilogrammes

(a)  

3.

(zapewniając) quality ARC welding

on the move.



(a)  

4.

MMA/ARC welding uses a coated consumable electrode

(do położenia spawu)

(a)  

5.

an additional welding kit (nie jest wymagany)

(a)  

6.

The arc melts the core of the electrode to produce (krople stopionego metalu)

(a)  

7.

drops of molten metal that (ochładzają się) to create the weld joint.



(a)  

8.

to weld iron and steels - (w tym) -

stainless steel

(a)  

9.

Nickel and copper can also be welded

(tą metodą)



(a)  

10.

It also has a large (pokrętło regulacji prądu) that makes it easy to operate the

machine when wearing large welding gloves

(a)  

11.

It also has a large current control knob that (ułatwia obsługiwanie maszyny) the

machine when wearing large welding gloves

(a)  

12.

A (cyfrowy wyswietlacz) clearly

shows the variable output.



(a)  

13.

This welder has several advanced features including (wbudowany) Hot Start

(a)  

14.

Hot Start, which eases (zajarzenie łuku)

(a)  

15.

Arc Force, which gives a (chwilowy) increase of the output current if the

arc turns too short

(a)  

16.

Anti Stick, which switches off the power source

if the electrode (przyklei się) the material.



(a)  

17.

Anti-Shock, which (automatycznie redukuje) the output voltage

(a)  

18.

when the welder is not (w użyciu)

(a)