ESAB Buddy Arc 145, Инструкция по эксплуатации

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3 TECHNICAL DATA
0463 276 001 - 8 - © ESAB AB 2015
3 TECHNICAL DATA
Arc 145
Mains voltage 230 V 1~ ±10 %, 50/60 Hz
Primary current I
max
27.8 A
Setting range 10 A / 20.4 V - 145 A / 25.8 V
Permissible load at
15 % duty cycle 145 A / 25.8 V
60 % duty cycle 70 A / 22.8 V
100 % duty cycle 55 A / 22.2 V
Power factor at maximum current 0.76
Efficiency at maximum current 80 %
Open-circuit voltage U
0
max 66 V
Operating temperature -10 to +40 °C
Transportation temperature -20 to +55 °C
Sound pressure at no-load <70 db (A)
Dimensions l × w × h 280 x 120 x 220 mm
Weight 4.5 kg
Enclosure class IP 23S
Application class
Duty cycle
The duty cycle refers to the time as a percentage of a ten-minute period that you can weld or
cut at a certain load without overloading. The duty cycle is valid for 40°C / 104°F.
Enclosure class
The IP code indicates the enclosure class, i. e. the degree of protection against penetration
by solid objects or water.
Equipment marked IP23 is intended for indoor and outdoor use.
Application class
The symbol indicates that the power source is designed for use in areas with increased
electrical hazard.