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Technical data
Environmental
Transport, storage or operation of the device outside the stipulated range will be
conditions
deemed improper. The manufacturer shall not be held liable for any damage
arising from such usage.
Ambient air temperature range:
-
-
-
-
Relative humidity:
-
-
The surrounding air must be free from dust, acids, corrosive gases or substances,
etc.
Can be used at altitudes up to 2000 m (6561 ft.)
Explanation of
Duty cycle (ED) is the proportion of time in a 10-minute cycle at which the device
the term "duty
may be operated at its rated output without overheating.
cycle"
NOTE!
The ED values specified on the rating plate are based on an ambient temperat-
ure of 40 °C.
If the ambient temperature is higher, either the ED or output must be reduced
accordingly.
Example: Welding at 150 A at 60% ED
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-
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66
During operation: -10 °C to + 40 °C (14 °F to 104 °F)
During transport: -20 °C to +55 °C (-4 °F to 131 °F)
Recommended temperature range during charging:
+ 4 °C to + 40 °C (+ 39.2 °F to + 104 °F)
Recommended temperature range during storage:
0 °C to + 20 °C (+ 32 °F to + 68 °F)
When placing in storage, the state of charge should ideally be at 50 - 80%
(corresponds to approx. 2 to 3 bars on the charging status indication).
Up to 50% at 40 °C (104 °F)
Up to 90 % at 20 °C (68 °F)
Welding phase = 60% of 10 minutes = 6 minutes
Cooling phase = remaining time = 4 minutes
After the cooling phase, the cycle begins again.
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