Detailed Product Description AC Arc WelderBX1-170A1. Single-phase, portable, fan-cooled, high duty cycle.2. Professional welder, step current adjustment, suit for various electrodes.3. With complete accessories: electrode holder, earth clamp, welding cable, brush/hammer, protective mask, color boxTECHNICAL PARAMETERUnitBX1-150ABX1-170ABX1-195ARATED INPUT VOLTAGEV220/230220/230220/230FREQUENCY ...