Alirac ECL-160 Руководство по эксплуатации - Страница 6

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or agent immediately to acquire the service and support skills when users do not

have the ability to repair it.

3 Technical Description

* 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.

* 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.

NOTES: This is inverter technology. The main part as follow:

Rectifier

Filter

IGBT

Transformer

Rectifier

Choke