Description:
1 High speed inverter plasma cutting equipment2 Low cost&lost, energy-saving
3 PWM
4 High frequency.
5 Can cut many kinds
WEHNA inverter plasma cutting equipment Functionand Features
Function and Features
High cutting speed which is several times of conventionalcutter. Low cost.
PWM regulating technic. High inversion frequency. Portable andenergy-saving.
Narrow and smooth cutting edge. No need to re-process.
Durable cutter. Low loss.
Non-contact arc-starting for CUT60/70/100/120.
Adopting contact arc cutting technology for CUT30/40.
Suitable for many kinds of metal welding, such as stainlesssteel, titanium, iron, and aluminum etc.
(Technique Parameters)
Model
Parameter | CUT30 | CUT40 | CUT60 | |
Input power(V) | (Single phase) AC220V±15% | (Three phase) AC380V±15% 50/60Hz | ||
Rated input capacitance(KVA) | 3.5 | 4.8 | 7.9 | |
No-load voltage(V) | 240 | 240 | 240 | |
Output current(A) | 15-30 | 20-40 | 20-60 | |
Duty cycle(%) | 60 | 60 | 60 | |
Suggested air compressed volume(KG) | 4 | 4.5 | 5 | |
Arc-starting | Contact | Contact | Non-Contact | |
Max cutting thickness(mm) | 8 | 12 | 23 | |
Efficiency(%) | 85 | 85 | 85 | |
Power factor | 0.93 | 0.93 | 0.93 | |
Insulation | F | F | F | |
Protection | IP21S | IP21S | IP21S | |
Weight(kg) | 8.6 | 9 | 18 | |
Size(mm) | 380x170X290 | 380x170X290 | 485X218X355 | |
Model
Parameter | CUT70 | CUT100 | CUT120 |
Input power(V) | (Three phase)AC380V±15% | ||
Rated input capacitance(KVA) | 9.5 | 15 | 18 |
No-load voltage(V) | 240 | 270 | 270 |
Output current(A) | 20-70 | 20-100 | 20-120 |
Duty cycle(%) | 60 | 60 | 60 |
Suggested air compressed volume(KG) | 5.5 | 6 | 7 |
Arc-starting | Non-Contact | Non-Contact | Non-Contact |
Max cutting thickness(mm) | 25 | 30 | 35 |
Efficiency(%) | 85 | 85 | 85 |
Power factor | 0.93 | 0.93 | 0.93 |
Insulation | F | F | F |
Protection | IP21S | IP21S | IP21S |
Weight(kg) | 21 | 36 | 36 |
Size(mm) | 550x238X360 | 590x348X500 | 590x348X500 |
