Specifications

3 function:TIG/MMA welding and air plasma cutting
110/220 double voltage input
multifunction welder CT 520D

• Three-in-one 50A plasma cutter, 200A tig welder and 180A stick welder
• Automatic Dual Voltage (110VAC/220VAC) Dual Frequency (50Hz/60Hz)

• Input Voltage: 110vac ~220vac (Auto detected, no switch is necessary)
• Input Power Frequency: 50 hz / 60 hz (Better performance under 60 hz)

 

FEATURE of DC TIG/MMA/CUT multifunction welder [CT 520D]:

1. Advanced inverter technology, reduced size and weight, easy to carry.
2. Novel and effecitive, and low cost;
3. Three functions in one machine, tig welding, mma welding and air plasma cutting
4. Compact and easy for operation.
5. 'D' Series are for 110/220 duel voltage input, automatic input voltage changing
6. Complete accessories: Welding torch, welding cable(3 m), earth clamp, welding holder, cutting torch, carton box

7. Fan-cooled, Thermostatic protection, suitable for DIY and family use.

 

 

Parameters of DC TIG/MMA/CUT multifunction welder CT 520D:

  

 

Model Spec.	CAT-520D
Power supply voltage	AC 110/220 v±10% V / 50~60Hz
Power supply capacity	3.6 kVA
Rated input current (TIG)	16.7 A
Rated input current (MMA)	23 A
Rated input current (CUT)	27 A
Output current range (TIG)	10 - 200 A
Output current range (MMA)	10 - 200 A
Output current range (CUT)	25 - 50 A
No-load voltage (TIG)	56 V
No-load voltage (MMA)	56 V
No-load voltage (CUT)	220 V
Operating voltage  (TIG)	17.2 V
Operating voltage  (MMA)	27.2 V
Operating voltage  (CUT)	160 V
Dia. of welding rodΦ(MMA)	3.6 mm
Arc initiation way (TIG)	HF
Arc initiation way (MMA)	Touch
Arc initiation way (CUT)	HF
Protection grade provided by enclosure	IP 21
No-load loss	50 W
Cosφ (η)	0.93
Insulation grade	F
Duty cycle	60%
Efficiency	85%
Air pressure (CUT)	0.5 MPa
Gas flow (TIG)	2-5 L/min
Gas flow (CUT)	100 L/min
Cutting thickness  (CUT)	1-10 mm
Weight	12.4 kg
Dimension (mm)	575*320*455

 

* BUY WITH CONFIDENCE.
* QUALITY MACHINES MANUFACTURED BY RONGYI.
* FULL SERVICE AND PARTS BACK UP.
* 12 MONTHS WARRANTY.

The data in the above table is only for reference. Please subject to the nameplate
on the device.