ZX7-250V V,ZX7-300V V
Features and suitable scope of products
1、 Small size,light in weight,low energy consumption..
2、 Good arc-stricking and arc-force,workable against disturb.
3、 Stable arc,little spatter.
4、 High quality of welding,deep melting pool ,reliable effect..
5、 Self-protection against over voltage and over current.
6、 Stable performance,continuous work,automatic compensation for voltage fluctuation.
7、 Suitable for welding with different kinds of acidic and basic rod.
|
Model
|
ZX7-250V V
|
ZX7-300V V
|
|
Input voltage/frequency
|
220V/380V/50-60HZ
|
220V/380V/50-60HZ
|
|
Rated input power
|
9.4KVA
|
12KVA
|
|
Rated output voltage
|
30V
|
32V
|
|
Output current range
|
20-250A
|
20-300A
|
|
Efficiency
|
85%
|
85%
|
|
Duty cycle
|
60%
|
60%
|
|
Protection class
|
IP21
|
IP21
|
|
Power factor
|
0.93
|
0.93
|
|
Size
|
500*263*421mm
|
562*303*467mm
|
|
Weight
|
21kgs
|
30kgs
|
|
中文版 
Engllish 
