Thyristorised Mma Welding Rectifier - 3 Phase, 50 Hz, 415 Volt | Hot Start, Six Phases Ripple Free Dc Output, Overload Protection, Lightweight Design, Optimal Performance, Remote Control Capability

Fully Thyristorised MMA Welding Rectifier We are one of the leading manufacturers and suppliers of Thyristorised MMA Welding Rectifier that is manufactured using high grade components under the guidance of skilled professionals. It is highly acknowledged by our clients for its features like optimum performance, operational fluency, less maintenance, robust construction and durability. Offered rectifier is widely used in fabricating industries, chemical process plants, nuclear power plants, thermal power plants, steel plants, structural and mining fabrications for welding different kinds of materials. The offered Thyristorised MMA Welding Rectifier is stringently tested on various parameters for delivering a flawless range to our esteemed clients.Specifications: True, vertical welding current attributes with higher open circuit voltage. Immunity from AC input voltage fluctuation, with built-in overload and thermal cut-out protection. Stable arc with regular droplet transfer and erasure of spatter generation. Hot start facilities for simple arc striking. Effective prevention of electrode freezing. Single spectrum current control with remote control facilities. Protection against HF interference. Fantabulous reliability with high performance applicable for outdoor, on-site utilize. Lightweight yet sturdy in fabrication. Enhanced versatility with better utilization. Low input kVA rating. Six phases ripple free DC output imparts excellent welding quality. Ideal for precise TIG welding with necessary accessories. Technical Specifications: Models Weldcon MMA 400 Weldcon MMA 600 Input Supply voltage rating at 60% duty cycle primary current at the rated output at 415 V supply Output 415 Volts +- 10% AC 415 Volts +- 10% AC Open Circuit Voltage (Max.) 3 Phase, 50 Hz 21.6 kVA 3 Phase, 50 Hz 40 kVA Welding current range 30 Amps. 55 Amps. Maximum continuous hand welding current at 60% duty cycle (rated output) 100 Volts DC 10-400 Amps. DC 100 Volts DC 10-600 Amps. DC Maximum Continuous automatic welding current at 100% duty cycle 310 Amps. DC 470 Amps. DC Type of Welding current regulation Stepless Stepless Insulation class 'H' 'H' Approx. Net Weight 122 Kg. 160 Kg. Approx. Dimensions (LxHxH) 675 x 350 x 690 615 x 455 x 850 Remote Controller RCU-MMA-400 RCU-MMA-600