Purpose of the development: Reliable professional welding equipment of excellent quality, which is used for welding electrodes with a diameter of 0.8 to 1.2 mm. Can welding in CC / CV and MMA / MIG mode. Welding work is carried out in semi-automatic mode.

Recommended application field: The device is used in industry, factories, enterprises and so on. Use high-quality system of a slow feed of the wire used. Welding inverter allows you to work in the environment of carbonic gas.

Technical characteristic: Model Astrum welding machine: MIG - 350, MIG - 500, MIG - 250 The type of module - IGBT Rated input voltage (V) - Three-phase AC380 ± 15% Rated frequency (Hz) - 50/60 Output Current (A) 60-350 60-500 30-250 Input Voltage (V) 15-40 15-50 26.6 Rated duty cycle (%) 80 60 Efficiency (%) 85 80 Net Weight (kg) 42.5 44 28.7 The dimensions (mm) 624x323x573 580x290x610

Advantages over analogues: - high-frequency stabilization of welding current, minimizing splashing; - adaptive power supply, easy arc ignition feature anti-glue wire; - continuous adjustment of the welding voltage and current \ speed and wire feed, a wide range of adjustment; - a digital display, displaying the welding parameters in real-time; - the ability to configure the unit in manual mode and \ or using synergistic Test Pattern; - the ability to work the feeder away from the source, the maximum distance of up to 50m; - built-in thermal protection, forced-air cooling; - the possibility of adjusting the inductance, further adjustments arc stretching (post-combustion wire) on the faced panel ; - ability to work in 2- and 4-stroke operation; - additional mode of manual arc welding with direct current MMA.

The development stage readiness: Introduced in production

Description of the development:
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Type of these transistors used in the inverter model - IGBT. The device should be included in the three-phase power grid 380 B. Power consumption of this model welding inverter - 14 kVA. Before starting work you should set the welding current and voltage. Thus, the welding current for operation «MIG» can be set in the range of 60-350 A required operating voltage of the welding inverter is adjustable from 16 to 36 V. In idle mode welding inverter has a voltage of 50 V. This model welder has a duty cycle of 60%. The device has a very high efficiency, which is 80%, the power factor of the welding inverter is 0.93. Welding inverter can operate with electrodes having a diameter of 0.8 to 1.2 mm. The operator can choose the option to work feeding the wire being used. Thus, the wire can be fed alone or using a system designed for this purpose.

Certif 1

corresponds technical description
Conforms to technical characteristic

Possibility of transfer abroad:
Realization of finished commodity

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua