型 号
|
WS-200A
|
WS-225A
|
WS-250A
|
WS-300A
|
|
输入电压(V)
|
AC220V±10%
|
AC220V±10%
|
AC220V±10%
|
AC220V±10%
|
|
工作频率(HZ)
|
50/60
|
50/60
|
50/60
|
50/60
|
|
额定输入电源容量(KVA)
|
手工焊
|
3.5
|
4.2
|
5.5
|
7.5
|
氩弧焊
|
5
|
5.6
|
7.5
|
10
|
|
额定输入电流(A)
|
手工焊
|
16
|
18.8
|
25
|
34
|
氩弧焊
|
26
|
30
|
38
|
50
|
|
空载输出电压(V)
|
60
|
60
|
65
|
65
|
|
负载持续率(%)
|
60% 160A
|
60% 180A
|
60% 220A
|
60% 270A
|
|
100% 124A
|
100% 140A
|
100% 170A
|
100% 195A
|
||
额定输出电压(V)
|
25.8
|
26.4
|
28
|
30
|
|
输出电流调节范围(A)
|
8-160
|
10-180
|
12-220
|
15-270
|
|
绝缘等级
|
H
|
H
|
H
|
H
|
|
效率(%)
|
85%
|
85%
|
85%
|
85%
|
|
外壳防护等级
|
IP23
|
IP23
|
IP23
|
IP23
|
|
外观尺寸(mm)
|
370×145×266
|
420×145×266
|
475×157×290
|
475×157×290
|
|
主机重量(KG)
|
7.7
|
7.7
|
9.5
|
9.5
|