Alirac ECL-160 Manual de instrucciones - Página 6

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Alirac ECL-160 Manual de instrucciones
or agent immediately to acquire the service and support skills when users do not
have the ability to repair it.

3 Technical Description

3.1 Environment

* Working temperature: -10℃~40℃.
* Transportation and storage: -25℃~55℃.
* Relative air humidity: 40℃≤50%; 20℃≤90%.
* The dust, acids, corrosive gases and substance in the ambient air must be lower
normal level except those from welding process.
* Altitude must be less than 1km.
* Keep good ventilation at a distance of 50cm around.
* Put it in somewhere the speed of wind not less than 1m/s.

3.2 Input Power

* Power supply waveform should be sine wave and frequency fluctuations with less
than +-1% of its rating.
* The fluctuations of input voltage must be lower than +-10% of the rated value.

3.3 Equipment Principle

NOTES: This is inverter technology. The main part as follow:
Rectifier
Filter
IGBT
Transformer
Rectifier
Choke
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