Kemppi KempArc DT400 - Manual (Page 25)

EN
5. OrDering numBers
Power source/Interface
KempArc™ SYN 300 (digital) 6201300
SYN 400 (digital) 6201400
SYN 500 (digital) 6201500
KempArc™ SYN 300 (analogue) 6201300AN
SYN 400 (analogue) 6201400AN
SYN 500 (analogue) 6201500AN
Wire feeder DT 400 6203400
Interbus S 9774120IBC
Interbus S optical 9774120IBO
Profibus 9774120PRF
Devicenet 9774120DEV
Cooler KempArc Cool10 6128100
Cables
Intermediate cable 5 m (power source - wire feeder) 6260421
Intermediate cable 10 m (power source - wire feeder) 6260425
Earthing cable 70 mm², 5 m 6184711
Earthing cable 70 mm², 10 m 6184712
6. teCHniCAl DAtA
KempArc™ SYN 300 SYN 400 SYN 500
Mains voltage 400 V -15 % ... +20 %
Rated power 60% ED - 26.1 kVA
80% ED - 19.5 kVA -
100% ED 13.9 kVA 18.5 kVA 20.3 kVA
Primary current 50% ED I
1max
19.8 28 40
100% ED I
1
19.8 25.5 31
Connector cable HO7RN-F 4G6 (6 mm²)
Fuse, slow 25 A 35 A
Idle power 25 W
Efficiency 87%
Power factor 0,9
Load capacity 40 ˚C 60% ED - 500 A
80% ED - 400 A -
100% ED 300 A 380 A 430 A
Voltage supply for auxiliary devices 50 VDC
Fuse (X14, X15) 6.3 A delayed
Voltage supply for the cooling device 1~, 400 V / 250 VA
Welding voltage range MIG 10 V ... 37 V 10 V ... 39 V 10 V ... 42 V
Max. welding voltage 46 V
Open circuit voltage 50 V

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