Riland CUT 100GT, Руководство пользователя, Страница: 9 / 20

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MACHINE DESCRIPTION
The plasma cutting machines are rectifiers adopting the most advanced inverter technology, which can
apply in plasma cutting system of using pressing air.
The development of inverter cutting equipment benefits from the development of the inverter power
supply theory and components Inverter plasma cutting machine. Inverter current firstly commutates the
working voltage of 50/60 Hz to Direct Current. (DC). Then inverter cutting power source utilizes high-
power component IGBT to transfer 50/60Hz frequency up to 37KHz, then reduces the voltage and
commutates, and exports high-power voltage via PWM technology, resulting in the great reduce of the
main transformer’s weight and volume and the efficiency increasing by 30%. Arc initiation system adopts
HF surging theory. It is easy for arc initiation and has function for early feeding air and shutting air and
its characteristics are arc stable, reliable, portable, and power saving and no electromagnetic noise,
high speed of cutting, the glabrous shear-out and without polish.
Plasma Cutting Machine series can product the stronger, the more concentrated and the more stable
arc. The arc is pressed fiercely by the quickly flowing air and the temperature can be up to 10000-16000
centigrade degree. That forms the electrolyte estate and then form strong plasma arc. It has the
functions of arc initiation current, arc stop current, cutting current, basic value current, current ascending
time, current descending time, post gas time, continuous adjustment. What’s more, pulse frequency and
pulse duty can also be adjusted independently. It has the characteristics of automatic control of arc
initiation, arc stop and stable arc, which make the best result for shape and inner quality of the cutting
surface. Its exclusive design is especially suitable for bicycle industry.
Compared with the others plasma cutting machine. The plasma cutting machine series are using the
advanced electron circuit to supply the quick power and control it. Moreover, they have top-ranking
cutting operation and the extremely high transfer efficiency.
The plasma cutting machine series can easily design into different cutting power, and the output current
is constant and adjustable as well as excellent operation performance. In common situation its transfer
efficiency is above 85%.
The machine is used widely; it is easier to design into plasma cutting machine with different dynamic
characteristics. And it can cut stainless steel, carbon steel, copper and other color metal, and also can
be used for traditional electric cutting.
Thanks for purchasing our products and hope for your precious advice. We will be dedicated to produce
the best products and offer the best service.
WARNING
！
The machine is mainly used in industry. It will produce radio wave, so the worker
should make fully preparation for protection.