TradeWeld DIGITEC 150, Руководство пользователя

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MACHINE DESCRIPTION
Thank you for purchasing a TRADEweld product. The DIGITEC Inverter is manufactured to the
highest standards.
Adopting the most advanced inverter technology, it uses power Inverters, which works by rectifying
the mains AC input voltage. The rectified input voltage is then inverted and filtered to a smooth DC
current. The smoothed DC current is then sent through transistors switches (IGBT) which convert it
back to a high frequency AC voltage. The AC voltage is then stepped down by a transformer and
rectified to DC. The rectified DC is then filtered and smooth for a usable power output for welding.
The development of inverter welding equipment has massive benefits which include greatly
reduced size and weight, greater power efficiency, multi-process capabilities and many more. The
inverter welder’s power source produces a much stronger and concentrated stable arc which
results in better quality and more efficient welds.
The DIGITEC is a constant current DC MMA (Arc) inverter welder.
TECHNICAL SPECIFICATIONS
MODEL DIGITEC 150 DIGITEC 200
Rated Input Voltage AC220V±10% 1Phase AC220V±10% 1Phase
Frequency
（
Hz
）
50/60 50/60
Rated input Current 19 A 25 A
Open Circuit Voltage 59 V 59 V
Output Current (P) 150 A 190 A
Rated output voltage 25V 26.6V
Duty Cycle 60% 40%
Efficiency
（
%
）
85 85
Power Factor 0.93 0.93
Protection Class IP21 IP21
Cooling method Fan-cooled Fan-cooled
Dimension L x W x H
(mm)
400×210×320 400×210×320
Weight
（
kg
）
6.5 8