Kemppi Kempomat 2500 - Manual (Page 24)

EN
Kempomat 3200 4200
Rated voltage 230 V / 400 V
Connection voltage 3 ~ 400 V 380 V -10% ... 415 V +6% 380 V -10% ... 415 V +6%
3 ~ 230 V 220 V -10% ... 240 V +6% 220 V -10% ... 240 V +6%
Rated power at max. current
230 V / 400 V
40% ED 13,6 kVA 18,5 kVA
60 % ED 10,0 kVA 13,5 kVA
100 % ED 6,6 kVA 9,0 kVA
Load capacity 40 °C (nominal values) 40 % ED 320 A / 32 V 420 A / 37,5 V
60 % ED 265 A / 27 V 325 A / 31 V
100 % ED 205 A / 24 V 265 A / 27 V
Control range 40 - 320 A / 15 - 32 V 40 - 420 A / 15 - 37,5 V
Voltage steps 40 steps 32 steps / 230 V
56 steps / 400 V
Open circuit voltage max. 42 V 48 V
Efficiency at max. current (320 A / 32 V ) 75 % (420 A / 37,5 V ) 80 %
Power factor at max. current (320 A / 32 V ) 0,95 (420 A / 37,5 V) 0,95
Fuse, dealayed 8 A 8 A
Wire feed mechanism 4 wire feed 4 wire feed
Diameter of feed roll 32 mm 32 mm
Wire feed speed I 0 – 18 m / min 0 – 18 m / min
II 0 – 25 m / min 0 – 25 m / min
Filler wires ø Fe, Ss 0,6 – 1,2 mm 0,6 – 1,2 mm
ø Cored wire 0,8 – 1,6 mm 0,8 – 1,6 mm
ø Al 1,0 – 1,6 mm 1,0 – 1,6 mm
Wire spool max. weight 20 kg 20 kg
max. size ø 300 mm ø 300 mm
Gun connector Euro Euro
Temperature class H (180 °C) H (180 °C)
Operating temperature range -20 ... +40 ° -20 ... +40 °
Storage temperature range -40 ... +60 °C -40 ... +60 °C
Degree of protection IP23S IP23S
EMC class A A
External dimensions LxWxH 970 x 480 x 970 970 x 480 x 970
Weight 118 kg
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Kempoma
t 2500, 3200, 4200 / © Kemppi O
y / 1117