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Kempact RA
Technical specifications
Kempact
253 RMV/AMV
323 RMV/AMV
Connection voltage 3~, 50/60 Hz 230 V -15%…400 V +15% 3~, 50/60Hz 230 V -15%…400 V +15%
Rated power at max. current 40% ED I1max (250 A)(230V) 9 kVA 35% ED I1max (320A)(230V) 13.5 kVA
40% ED I1max (250A)(400V) 8.5 kVA 35% ED I1max (320A)(400V) 12.5 kVA
40% ED I1max (250A)(230V) 22.2 A 35% ED I1max (320A)(230V) 33.3 A
40% ED I1max (250A)(400V) 12.3 A 35% ED I1max (320A)(400V) 17.8 A
100% ED I1eff (150A)(230V) 10.8 A 100% ED I1eff (190A)(230V) 14.8 A
100% ED I1eff (150A)(400V) 6.2 A 100% ED I1eff (190A)(400V) 8.3 A
Connection cable H07RN-F 4G1.5 (1.5 mm2, 5 m) H07RN-F 4G1.5 (1.5 mm2, 5 m)
Fuse Type C (230V) 16 A Type C (230V) 16 A
Type C (400V) 10 A Type C (400V) 10 A
Supply current
Welding range 10V/20A - 31V/250A Power factor at max. 250A/26.5V (230V) 0.94 320A/30V (230V) 0.94
250A/26.5V (400V) 0.93 320A/30V (400V) 0.94
150A/21.5V (230V) 0.79 190A/23.5V (230V) 0.80
150A/21.5V (400V) 0.82 190A/23.5V (400V) 0.83
Efficiency at 100% ED
10V/20A - 32.5V/320A
Wire feed speed adjustment range
1.0-18.0m/min
Voltage adjustment range
External dimensions
1.0-20.0m/min
8.0-31.0V
L x W x H
8.0-32.5V
623 x 579 x 1070 mm
L x W x H
623 x 579 x 1070 mm
Weight (without gun and cables) 44 kg 44 kg
EMC class A A
Standards: IEC 60974-1, IEC 60974-5, IEC 60974-10
Ordering information
Kempact RA
Kempact 253AMV, FE 32, 3.5m P2217
Kempact 181A, FE 20, 3.5m P2201 Kempact 253AMV, FE 32, 5m P2218
Kempact 181A, FE 20, 5m P2202 Kempact 323RMV, FE 32, 3.5m P2219
Kempact 251R, FE 25, 3.5m P2203 Kempact 323RMV, FE 32, 5m P2220
Kempact 251R, FE 25, 5m P2204 Kempact 323AMV, FE 32, 3.5m P2221
Kempact 251A, FE 25, 3.5m P2205 Kempact 323AMV, FE 32, 5m P2222
Kempact 251A, FE 25, 5m P2206 Kempact 323R, FE 35, 3.5M P2260
Kempact 253R, FE 27, 3.5m P2207 Kempact 323R, FE 35, 5.0M P2255
Kempact 253R, FE 27, 5m P2208 Kempact 323A, FE 35, 3.5M P2261
Kempact 253A, FE 32, 3.5m P2209 Kempact 323A, FE 35, 5.0M P2256
Kempact 253A, FE 32, 5m P2210 Kempact 323RMV, FE 35, 3.5M P2262
Kempact 323R, FE 32, 3.5m P2211 Kempact 323RMV, FE 35, 5M P2263
Kempact 323R, FE 32, 5m P2212 Kempact 323AMV, FE 35, 3.5M P2264
Kempact 323A, FE 32, 3.5m P2213 Kempact 323AMV, FE 35, 5M P2265
Kempact 323A, FE 32, 5m P2214 Carbon electrode holder 9592106
Kempact 253RMV, FE 27, 3.5m P2215 Carbon electrode 10-100 4192160
Kempact 253RMV, FE 27, 5m P2216
For MIG/MAG welding gun range please see page 76-87.
Kempact RA
33