Related Manuals for IGBT MIG-1KG Series
Summary of Contents for IGBT MIG-1KG Series
- Page 1 IGBT INVERTER MIG WELDER USER'S MANUAL MIG-1KG Series MIG-DS Series MIG-5KG-A Series MIG-5KG-B Series NOTE: Please read this manual carefully before use.
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Page 2: Safety Caution
Safety Caution！ On the process of welding, there will be any possibility of injury, so please take protection into consideration during operation. More details please review the Operator Safety Guide, which complies with the preventive requirements of the manufacturer Electric shock ——may lead to death ！... -
Page 3: About The Machine
The development of inverter welding equipment profits from the development of the inverter power supply theory and components. Inverter welding power source utilizes high-power component IGBT to transfer 50/60HZ frequency up to 60KHz, then reduce the voltage and commutate, and output high-power voltage via PWM technology. - Page 4 PARAMETERS MIG-160 MIG-200 MIG-250 MIG-270 Model 1 Phase 1 Phase 1 Phase 1 Phase Input Voltage.（V） 230V15% 230V15% 230V15% 230V15% 1 Phase 1 Phase 1 Phase 1 Phase Input Voltage.（V） AC110/220V AC110/220V AC110/220V AC110/220V Frequency（HZ） 50/60 50/60 50/60 50/60 Rated input current（A） 20.2 27.6 38.0...
- Page 5 MIG-DS SERIES PANEL INTRODUCTION ○ 1 ○ 2 , MIG Welding Voltage Display , Welding Current Display ○ 3 ○ 4 , to adjust parameter, Quick wire extension function to press button. , choose different ○ 5 ○ 6 ○ 7 , MIG welding material functions .
- Page 6 Parameter Function Code Symbol Welding Method rangee Ind = Inductance -10 ~ +10% SPL MIG & SYN MIG stp = Step for Torch 2T/4T SPL MIG & SYN MIG control mode SPL MIG & SYN MIG& hs = hot start 0 ~10A rin = arc-start speed 0 ~10ms...
- Page 7 MIG-S2 SERIES PANEL INTRODUCTION ○ ○ ○ 1 , Over-Heat Alarm 2 , Power Indicator 3 ,Welding Current Display ○ ○ 4 , MIG Welding Voltage Display 5 , Switch for mode of MMA/LIFT-TIG/MIG ○ ○ 6 , Welding Wire Inching 7 , MMA Welding Current Adjustment ○...
- Page 8 Description for various functions Item Note Over-Heat Alarm When temperature of the machine is too high, this indicator will light and machine stop working. Power Indicator Welding Current Display While arc is struck (welding) displays actual welding current. MIG Welding Voltage Display While MIG mode display actual welding voltage.
- Page 9 Installment The welding equipment is equipped with power voltage compensation set. When power voltage changes between±15% of rated voltage, it still works normally. When using long cable, in order to minimize the reduce of voltage, big cable is suggested. If the cable is too long, it will affect the performance of arcing and other system function, so stated length is suggested.
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Page 10: Operation
Operation 1、 Put the power switch to “ON” position, open the valve of CO2 cylinder and adjust the flow. 2、 Choose suitable welding contact tips based on wire diameter. 3、 Tune the voltage switch, speed switch to the right position based on the thickness of the work piece and mechanics. -
Page 11: Notes Or Preventive Measures
NOTES OR PREVENTIVE MEASURES 1、Environment 1）The machine can perform in environment where conditions are dry with a dampness lever of max 90%. 2）Ambient temperature is between 10 to 40 degrees centigrade. 3）Avoid welding in sunshine or drippings. 4）Do not use the machine in environment where condition is polluted with conductive dust on the air or corrosiveness gas on the air. -
Page 12: Maintenance
QUESTIONS IS BE RUN INTO IN WELDING Fittings, welding materials, environment factor, supply powers maybe have something to do with welding. User must try to improve welding environment. A、Arcing-striking is difficult and easy to pause： 1) Make sure the earth cable clincher connects the work piece well. 2) Check each connecting point connected or not. -
Page 13: Check Fault
2、 Maybe it is overheated protection, wait for 2-3 minutes. 3、 Maybe inverter circuit is in fault: Power indicator (1) If abnormal indicator is still lit, some of IGBT is damaged on the is lit, fan works, main board, find out and replace it with same model. -
Page 14: Check Faults
CHECK FAULTS When abnormal situation such as failure of welding, unstable arc, poor welding result, do not consider that it must be some faults. The machine may be well but just some reasons cause abnormality such as that some connectors are loosened, forget to turn on the switch, wrong setting, broken cable and gas pipe, etc. -
Page 15: Daily Checking
DAILY CHECKING WELDING POWER SUPPLY Position Checking keys Remarks 1.switch condition of operation, transfer Control and installment. panel 2.test the power indicator Cooling 1.check if there is wind and the sound If abnormal noise and no wind, normal or not. to check the inner. -
Page 16: Daily Check
DAILY CHECK WIRE FEEDER Position Checking keys Remarks 1.If put the arm to the suitable indicating level. Pressing Lead to unstable arc and wire （notes：not to damage wire less than sending. Ф1.0mm ） 1.If powder or residue store up in the mouth Clean the residue and check the of the tube.