Kemppi miniarc 110, Troubleshooting Manual

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Minarc 140 Minarc 110
Supply voltage, 1~50/60 Hz 220 V –10%…240 V +6% 220 V –10%…240 V +6%
Loadability 35%ED 140 A (7,5 kVA)
50%ED 110 A (5,5 kVA)
100%ED 100 A (5,1 kVA) 80 A (3,9 kVA)
Connection cable / fuses 2.5 mm² S / 3,3 m 16 A 1.5 mm² S / 2.0 m 13 A
Welding current range MMA 10 A / 20.5 V…140 A /
25.6 V 10 A / 20.5 V…140 A /
25.6 V
Stick diameter ø 1.5…3.25 mm ø 1.5…2.5 mm
Welding current adjustment Portaaton Portaaton
OCV + 105 V * + 105 V *
Idling power < 10W < 10W
Efficiency 0.8 0.8
Power factor 0.60 (140 A / 25.5 V) 0.60 (110 A / 24.4 V)
Temperature class B (130°C) / H (180°C) B (130°C) / H (180°C)
Operating temperature -20…+40°C -20…+40°C
Stock temperature -40…+60°C -40…+60°C
Casing class IP 23C IP 23C
Norms IEC 974-1 IEC 974-1
EN 50199 EN 50199
Measures Length 305 mm 305 mm
Width 123 mm 123 mm
Height 250 mm 250 mm
Weight 4.2 kg (4.8 kg) 4.2 kg (4.6 kg)
* From serial number 1085088/M onwards the OCV is approx. + 85 V
Technical data
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