Fubag ir 140 Инструкция по эксплуатации онлайн [4/22] 193257
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Fubag ir 140 Инструкция по эксплуатации онлайн [4/22] 193257

Fubag ir 140 Инструкция по эксплуатации онлайн [4/22] 193257
2. Technical pecificationss
3. D
escription
Portable DC Inverter Arc Welder is designed to be used with the advanced IGBT (Insulated Gate
Bipolar Tube) and rapid recovery diode as its main control and transfer components and assisted
with the specially developed control circuit, it has uniformly regulated welding current which enable
the welding power source to achieve the adaptability to the excellent welding procedures. It largely
enhanced the welder's protection abilities to ensure safety welding operation. It is quite popular in
welding the materials like low-carbon steel, stainless steel, high-intension steel, alloy steel and cast
iron.
The highlighted characteristics of Portable DC InverterArc Welder:
- Featured with small volume and light weight, it widely used in upholstering field, repairing field and
fieldwork;
- Excellent arc-piloting feature and melt & drip transition feature;
- Applicable in downward welding in the vertical position and the long arc spray transfer welding by
way of cellulose electrode;
- By various sound protection performance, it can keep the welding machine from overheating, over
current and so on. When the main supply compensation is not less than ±15%, it can increase while
the welding current reduces. Because of its anti jamming high performance, the control system can
respond to the power source, work piece, electrode and operational changes with less than 1m/s
speed in order to keep steady output of the current;
- Its unique electric arc performances may satisfy the need of different welding procedures;
- Easy connection. To conduct external connection, use all the connectors, which can facilitate quick
and safe connection with simple but reliable performance.
No notification will be given if the manual's content or welder's function change.
www.fubag.ru
Omperator's anual
- 3 -
The manufacturer reserves himself the right to make the manual's content or welder's function
change without any preliminary notification of the users.
Item IR 140 IR 160 IR 180 IR 200
Rated Input Voltage, V 220 220 220 220
Electrical Source Frequency, Hz 50 50 50 50
Rated Input Current, A 25 30 35 40
Effective Input Current, A 12,5 15 15,7 15,5
Rated Input Capacity, KVA 5,5 6,6 7,7 8,8
No-load Voltage, V 65 65 65 65
Min. Output Current, A 5 5 5 5
Max. Output Current, A 140 160 180 200
Voltage at min current, V 20,2 20,2 20,2 20,2
Voltage at max current, V 25,6 26,4 27,2 28
Duty Cycle at maximum current, % 25 25 20 15
Welding current at Duty Cycle 100%, А 63 80 81 82
Efficiency, % 85 85 85 85
Power Factor 0,92 0,92 0,92 0,92
Insulation Grade H
Case Protection Grade IP21S
Cooling Type Fan Cool
Case Size (LxWxH), mm 340х120х240
Net Weight, kg 5

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