Performance Characteristics - Yeswelder CT2050 Operator's Manual

PERFORMANCE CHARACTERISTICS

IGBT inverter technology
The adoption of 42 kHz inverting frequency and strong shock resistance IGBT for the main loop contributes to smaller welder size
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and lighter weight, and higher reliability.
A great reduction in copper and core loss greatly enhances welding efficiency and saves energy.
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Switching frequency is beyond audio frequency, which almost eliminates noise pollution.
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Cutting-edge control technique
Advanced control scheme craters for various welding process requirements and greatly enhances welder performances.
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New control technology contributes to smaller voltage spike which is caused by second inversion, thus higher reliability and effi-
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ciency as well as smaller size.
The adoption of MCU intelligent digital control technology and software digital controlled core welding functions brings upgraded
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performances when compared with traditional welders.
Applicable to various acid and basic electrodes.
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Nice shape and structure design
Streamline design for the front and rear panels to achieve a better integral shape.
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Panels made of high-intensity engineering plastics guarantee high work efficiency in case of strong impact and drop or other harsh
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conditions.
Excellent insulating property.
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Fine anti-static and anti-corrosion performance.
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Optimized auto protection
The machine has an optimized auto protection function. When there is large-scale voltage fluctuation, the welder will shut off auto-
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matically and display the failure information; the welder will restart when the network voltage is stable. The welder will shut off in
case of over-heat, or other abnormalities, and display the according failure information. Multi protections largely prolong the
welder's lifespan.
Excellent consistency and performance
This product adopts intelligent digital control technology which is not sensitive to component parameters' change; certain compo-
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nents' changes won't affect the welder's performance. It's also insensitive to temperature and humidity. All the above contribute to
better consistency and performance when compared with traditional welders.
Friendly interaction interface
This welder adopts an international diagram form display, which is easy to understand and convenient to achieve accurate opera-
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tion for different types of users.
Capable of high quality Stick welding
The adoption of an excellent control algorithm largely improves Stick welding performance, bringing easy arc start, stable current,
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minimum spatter, no sticking, good shaping, and self-adaption to different cable lengths and cross-sections.
Capable of highly demanding argon arc welding
Optimized digital CC adjustment technology guarantees low noise and stable arc; meanwhile, accurate control technology pro-
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vides convenient operation for welding current. This welder is capable of 2T/4T to meet various welding process demands.
Remote control is available
This welder is capable of pedal/torch remote control, allowing the operator's control on real-time welding current even further than
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10m.
Non-volatile Memory
The welding parameters will be automatically memorized when power off. And the latest welding parameter could be restored
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when power on.
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