the most cost-effective
national brand in welding field
national brand in welding field
shenzhen gubang technology co.,ltd
sale tel：0755-27264889
sale fax：0755-27264785
qq：
characteristics:
●adopting most advanced inverter technology and importing mosfet, inverter frequency high as 100khz,small volume，light weight.
●automatic switchover between ac220v and ac380v,wider working voltage range.
●high accuracy of over voltage,over current and over loading protection function.
●excellent arc force and dynamic characteristic, less spark, perfect welding results.
●suitable welding materials: carbon steel, stainless steel, low alloy steel etc.
parameters:
|
model |
arc 400d |
arc 250d |
arc 315d |
|||
|
power voltage(v) |
ac380v ±15% |
ac220v ±15% |
ac380v ±15% |
ac220v ±15% |
ac380v ±15% |
ac220v ±15% |
|
frequency( hz) |
50/60 |
|||||
|
rated input power(kva) |
16.9 |
10.2 |
9.5 |
10.2 |
13 |
10.2 |
|
ocv(v) |
63 |
63 |
63 |
|||
|
outputcurrent range(a) |
40-380 |
20-210 |
20-250 |
20-210 |
30-315 |
30-210 |
|
duty cycle(%) |
60 |
60 |
60 |
|||
|
housing protection class |
ip21s |
ip21s |
ip21s |
|||
|
weight(kg) |
13 |
11 |
12 |
|||
|
dimension(l*w*h) |
480*204*303 |
480*204*303(g06) |
480*204*303 |
|||
standard accessories:
●3 meter 25mm2 welding cable with 300a electrode holder
●3 meter 25mm2 earth cable with 300a earth clamp
