1.3 Symbol chart
Note that only some of these symbols will appear on your model.
2.1 Brief Introduction
CUT 50PD, CUT 70PD
plasma cutting machines adopts the latest pulse width modulation
(PWM) technology and insulated gate bipolar transistor (IGBT) power module, which can change
work frequency to medium frequency so as to replace the traditional hulking work frequency
transformer with the cabinet medium frequency transformer. Thus, its characterized with portable,
small size, light weight, low consumption and etc.
CUT 50PD, CUT 70PD plasma cutting machines Characteristics:
◆ IGBT technology.
◆ With EMI filter to minimize the pollution of the electrified net.
◆ High mains voltage tolerance
±
15%to maintain stable work.
◆ MCU control system, responds immediately to any changes.
◆ Excellent cutting capability.
◆ Pilot arc controller,
can cut grid workpiece.
◆ Intelligent protection: over-current, over-heat, when the mentioned problems occoured,
the alarm lamp on the front panel will be on and the output current will be cut off. It can
self-protect and prolong the using life.
2.2 Specifications
Description
Weight
Power source dimensions
Cooling
Welder type
European standards
Mains voltage
Grid frequency
Cutting rurrent range
Generator requirement
Duty cycle, 40°C, 10 min
Open circuit voltage
Schutzgrad
Quality cutting thickness
(500mm/min)
Maximum input current
Effective input current
Fan cooled
Fan cooled
Inverter power source
Inverter power source
Protection class
Maximum cutting capacity
6kg
20-50 A
26A
10.6 A
33.9A
13.8A
12.8KVA
375x152x291
70A@ 60%108V
46.5A@ 100%98.6V
50A@ 60%100V
39A@ 100%96V
CUT 50PD
IP23
8mm
H
12
mm
EN 60974-1 / IEC 60974-1
1 x 230 Volt ± 15%
50/60Hz
270V DC
311V DC
6.3kg
20-70A
15KVA
375x152x291
CUT 70PD
IP23
15mm
H
20mm
EN 60974-1 / IEC 60974-1
3 x 400 Volt ± 15%
50/60Hz
Safety instructions
PLASMA
CUTTING SERIES EQUIPMENT
Summary
PLASMA
CUTTING SERIES EQUIPMENT
28
29
