Model Number: MMA(ARC)-/120H/140H/160H/180H/200HThis product has been awarded, CE certificate, 3C certificate, and ISO9001.Technical Characteristics:1. Inverter welder machine: Small volume, light-weight, energy saving;2. Portability: for high mobility environment, aerial, field work and interior finishing etc;3. Digital MCU control: stable metal transfer, fine welding apprearance;4. Peak value current mode control: reliable power device;5. Optimized engine design: high adaptability to voltage between AC160V-250V;6. Single board design: high integration, scientific duct design for thermal diffusion;7. Easy Operation: single knob adjustment;8. Cost effective: perfect protective function.Technical Specifications :ITEM MODELMMA-120MMA-140MMA-160MMA-180MMA-200Rated voltage(V)220v±15%220v±15%220v±15%220v±15%220v±15%Frequency(Hz)50/6050/6050/6050/6050/60Rated input capacity(Kva)6.87.17.57.88No load voltage(V)5656565656Output current range20-120A20-14020-16020-18020-200Duty cycle(%)30%30%30%30%30%Insulation classH H H H HProtection degreeIP21IP21IP21IP21IP21weight:4KGS4.2 KGS4.8KGS5 KGS5.4 KGSMachine size: 280*125*210MM280*125*210MM280*125*210MM280*125*210MM280*125*210MMCarton size(mm)380*180*240MM380*180*240MM380*180*240MM380*180*240MM380*180*240MMAccessories:1) 1.8 meter 16mm2 welding cable with 200A electrode holder2) 1.2 meter 16mm2 earth cable with 200A earth clampA .Why choose usa. We have strict test and QC system to guarantee the high quality.b. Our price is resonable and Competitive.c. We have 3 production lines to guarantee the delivery time.d. R & D team provide the newest products to customers and customized products available.B. Q&A:a. Can we get the sample?Of course.b. What is generally your productivity?Generally speaking, 10,000 pcs per month, 5,000 pcs per month for relatively bigger capacity machine.c. Can you make products obey my request?Yes, we have a development team who has great experience in developing new products.OEM/ODM are highly welcomed.C. Our ServiceWe assure you of our best services at all times.Customized design is available.Your business relationship with us will be confidential to any third party.If you have any questions about Electric Insulated pliers please feel free to contact me.