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Minarc 150AU / 0411 – 9

6. TECHNICAL 

INFORMATION

   Minarc 

150AU

Connection voltage,
1 ~ phase 50/60Hz 

240 V +10%...-20%

Connection capacity
 

35 % ED MMA 

140 A/7,5 kVA

 

35 % ED TIG 

150 A/5,0 kVA

 

100 % ED MMA 

100 A/5,1 kVA

 

100 % ED TIG 

110 A/3,3 kVA

Mains cable/fuse, delayed 

2,5 mm² S - 3,3 m / 15 A

Welding current range,
TIG 

 

 

5 A/10 V... 150 A/16 V

Metal arc welding (MMA) 

10 A/20,5 V...140 A/25,6 V

Electrodes, diameter 

Ø1,5...3,25 mm

Welding current control 

stepless

Open circuit voltage (VRD) 

30 V

Open circuit power 

<10 W

Ef

fi

 ciency 

 

80%

Power factor   

0,60 (140A/25,5 V))

Degree of protection 

IP 23C

Temperature class 

B (130°C)/H (180°C)

Range of working temperature  -20...+40°C
Range of storage temperature  -40...+60°C

External dimensions:
length  

320 

mm

width  

123 

mm

height  

265 

mm

Weight 

 

4,0 kg without connection cable

 

 

4,6 kg with connection cable

Norms  

AS 

1674.2

   AS/NZS 

3652

 

 

WTIA Tech note 22

   IEC 

60974-1

   IEC 

60974-10

   EN 

50199

The products meet conformity requirements for CE marking.

RAMIRENT

Summary of Contents for Minarc 150 AU

Page 1: ...Operation instructions english 1910150AU MINARC 150 AU R A M I R E N T...

Page 2: ...Connecting to power supply mains 5 2 6 Filler materials and equipment 5 3 USE 5 3 1 Welding processes 5 3 1 1 Manual Metal Arc welding MMA 5 3 1 2 TIG welding 6 3 2 Operating functions 6 3 3 Welding...

Page 3: ...oid danger of electric shock VRD maintains open circuit voltage under 35 V Minarc tolerates a great fluctuation of input voltage and is thus suitable for work on sites using generator as well as to be...

Page 4: ...nc mercury or beryllium 2 BEFORE YOU START USING THE UNIT 2 1 UNPACKING The unit is packed in durable packages designed specially for it Nevertheless always before using the unit make sure it was not...

Page 5: ...ta 1 Use welding specifications given on electrode package 2 Check that you have selected the correct welding process before starting to weld 3 Check that welding cable and earth cable connections are...

Page 6: ...switch never use the plug as a switch Signal light VRD safe ON A The machine is equipped with an OCV reduction circuit The signal light is lit when the circuit is activated and the unit is in working...

Page 7: ...usually about half the diameter of the electrode core wire When arc is lit move the electrode slowly forwards tilting it to appr 10 15 pulling angle If necessary adjust the current value Shielding ga...

Page 8: ...Arc is uneven and goes off Electrode gets stuck in weld pool Check welding settings and adjust when necessary See 3 Use Check that earth clamp is properly fixed and that contact surface is clean and t...

Page 9: ...Electrodes diameter 1 5 3 25 mm Welding current control stepless Open circuit voltage VRD 30 V Open circuit power 10 W Efficiency 80 Power factor 0 60 140A 25 5 V Degree of protection IP 23C Temperatu...

Page 10: ...i Kemppi Building Fraser Road Priory Business Park BEDFORD MK443WH ENGLAND Tel 0845 6444201 Fax 0845 6444202 e mail sales uk kemppi com KEMPPI FRANCE S A S A au capital de 5 000 000 F 65 Avenue de la...

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