Top Gun MULTIMIG 350F, Руководство пользователя

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OPERATION
-10-
§3 Installation and Adjustment
§3.1 Parameters
Models
Parameters
MULTIMIG 350F SYN MULTIMIG 400F SYN MULTIMIG 500F SYN
Input Voltage
（
V
）
3~380/400/440
±10%
3~380/400/440
±10%
3~380/400/440
±10%
Frequency (HZ) 50/60 50/60 50/60
Input Current
（
A
）
MIG 19 TIG 15 MMA 21 MIG 24 TIG 19 MMA 25.5 MIG 33 TIG 27.5 MMA 35
Input Power
（
KW
）
MIG 12.8 TIG 10 MMA 14 MIG 15.5 TIG 12 MMA 16.5 MIG 21.5 TIG 18 MMA 23
Welding Current
（
A
）
40-350(MIG) 40-400(MIG) 40-500(MIG)
Welding Voltage
（
V
）
10-35(MIG) 10-40(MIG) 10-50(MIG)
No-load Voltage
（
V
）
67 68 66
Duty cycle
（
4
0 ℃）
60%350A
100%275A
60%400A
100%310A
60%500A
100%400A
Diameter(mm)
Fe:0.6/0.9/1.0/1.2
Ss:0.8/0.9/1.0/1.2
Flux-Cored:0.6/0.8/0.9/1.0/1.
2
Fe:0.6/0.9/1.0/1.2/1.6
Ss:0.8/0.9/1.0/1.2/1.6
Flux-Cored:0.6/0.8/0.9/1.0/1.2
/1.6
Fe:0.6/0.9/1.0/1.2/1.6
Ss:0.8/0.9/1.0/1.2/1.6
Flux-Cored:0.6/0.8/0.9/1.0/1.
2/1.6
Protection class IP23 IP23 IP23
Insulation class H H H
Dimensions
（
mm
）
525*240*445 525*240*445 605*240*445
Weight
（
Kg
）
21.5 23 30
Power Factor 0.7 0.7 0.7
Note: The above parameters are subject to change with the improvement of machines.
§3.2 Duty cycle and Over-heat
The letter “X” stands for the duty cycle, which is
defined as the proportion of the time that a machine can
work continuously within a certain time (10 minutes).
The rated duty cycle means the proportion of the time
that a machine can work continuously within 10 minutes
when it outputs the rated welding current.
The relation between the duty cycle “X” and the
output welding current “I” is shown as the right figure.