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MODEL 

AIRCUT 65 I 
 

 
Input Supply 

415 V    +_ 10% ,3Phase 50HZ 

Input Power at Full Duty Cycle 

9.5 KVA 

Input Current at Full Duty Cycle

 

13A 

Open Circuit Voltage (OCV) 

300 - 350VDC 

Cutting Current at full Duty Cycle 

65A 

Pilot Arc Current 

< 10A 

Cutting Current Range 

25 – 65A 

Efficiency 

89% 

Cooling Of Machine 

Forced Air 

Insulation 

Class ‘H’ 

Protection 

IP 23 

Weight 

26 KG (Approx) 

Dimension LXWXH (mm) 

550 X 290 X 550

 

Plasma Generating Media 

Compressed air 

Compressed Air Pressure 

5 bar 

Max. Cutting Thickness 

12 mm 

Optimum Cutting Thickness 

18 mm 

Torch Cooling   

Compressed Air 

 

 

   

 

 

 

 

 

 

 

 

 

 

 

 

            4. Technical Specification 

 

Содержание AIRCUT 65 I

Страница 1: ...ODEL AIRCUT 65 I Inverter Based Air Plasma Cutting machine WARPP ENGINEERS PVT LTD S NO 36 15 Unique Industrial Complex Dhumal Nagar Vasai E Distt Palghar 401208 Maharashtra India Contact No 855181774...

Страница 2: ...ENGINEERS PVT LTD OR It s Dealer immediately Check for the accessories supplied against those listed in packing slip Caution Before attempting to connect the equipment to any Power source read instruc...

Страница 3: ...orking Condition Environment Required 4 Technical Specification 5 Working Principle 6 Installation 7 Controls 8 Parameters its operational meaning 9 How to operate the machine 10 Do s Don ts 11 Troubl...

Страница 4: ...c h i n e frame by using Proper sized copper wire Please instruct the authorized electrician to connect the welder to power supply by using proper sized well insulated copper wire When operating in th...

Страница 5: ...ce and body to prevent being harmed by wire Avoid gas bottle falling or gas regulator breaking Gas bottle must be firmly fixed on the ground else if injure will exerts on Never place bottle under high...

Страница 6: ...tics and performs a function of high frequency arc starting The features are as follows Highly centralized arc energy good stability strong cutting force High speed in cutting on lower thickness Low c...

Страница 7: ...hen used over 40 degree centigrade the duty cycle of the machine may be lower than what is mentioned in the catalogue 9 Always connect the machine to the electric supply through a preferably D type MC...

Страница 8: ...of current Now you have input current of the machine based on its input KVA You can calculate the conductor size by this formula Input current capacity of conductor Example From the above for a singl...

Страница 9: ...ll Duty Cycle 65A Pilot Arc Current 10A Cutting Current Range 25 65A Efficiency 89 Cooling Of Machine Forced Air Insulation Class H Protection IP 23 Weight 26 KG Approx Dimension LXWXH mm 550 X 290 X...

Страница 10: ...ransformer which steps down the voltage to acceptable welding voltage and increases the current to required level The output of the transformer is fed to a high frequency rectifier circuit which conve...

Страница 11: ...welding and most commonly used are as under Constant current CC power source Constant Voltage CV power source CC CV power source Please refer to the below chart for process wise recommended power sour...

Страница 12: ...constant current type power source Relationship between the voltage and current for different process in CC type power source is as under SMAW V I 0 4 20 GTAW V I 0 4 10 Constant Voltage CV type power...

Страница 13: ...ess in CV type power source is as under GMAW V I 0 5 14FCAW V I 0 5 17 Note Some power sources have both CC and CV characteristics The explanation given above is general and the capability of the mach...

Страница 14: ...ower supply The size of fuse and breaker in the table are for reference 7 TORCH CONNECTION Connect the air hose connector to the Ve terminal of the machine Connect the yellow wire of the torch to the...

Страница 15: ...ONSUMABLE INSTALLATION While installing electrode nozzle and the front cap pay attention to coaxial installation and the front cap must be pressed tightly against the nozzle Consumables installation T...

Страница 16: ...the machine Yellow wire of the machine is to be connected here 2PIN CONNECTOR This is provided for the cutting switch Ve TERMINAL This negative supply of the machine Torch air connector is to be conn...

Страница 17: ...compared to oxy fuel process a CUTTING CURRENT Cutting current can be adjusted with cutting current pot as per below chart Table 1 Cutting parameters Note Current range mentioned here is general range...

Страница 18: ...ckflow of arc flames and damage nozzle Avoid cutting too slow which may affect the quality of the cut Optimum speed has to be achieved While cutting the pressure of the air compressor shall be over 5K...

Страница 19: ...urrent than recommended Use proper welding cable size for earthing Never use long cable if not required Use proper welding angle Never use long arc Make firm connection of welding cable Never use the...

Страница 20: ...cooled 2 Change it 3 The air pressure indicator light turns ON 1 Low pressure 2 The air passage is blocked 3 The pressure switch break down 1 Regulate the air pressure 2 Check the air passage 3 Chang...

Страница 21: ...12 Wiring Diagram...

Страница 22: ...sed air can damage consumables and torch Ensure that the air pressure is adequate before starting cutting It should be 4 to 4 5 kg it can be checked by using AIR CHECK switch on panel Adjust pressure...

Страница 23: ...SSP08216 Fuse Holder SSP01497 Hall Sensor SSP04553 HF PCB 01 SSP02738 HF Transfer Coil SSA00206 Hf Transformer SSP01692 Igbt SSP01871 Input Bridge Module SSP01901 Input Surge Suppressor SSP01916 JJ PC...

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