dolycon CT100 Series - Replacement of Wear Parts; Storage of the Inverter

CT100 inverter Daily maintenance
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8.3 Replacement of wear parts
The inverter fan and electrolytic capacitor are easy to be damaged. In order to
ensure the inverter runs safely without faults for a long term, you need to replace
the wear parts periodically. The replacement time for wear parts is as follows:
◆ Fan: it needs to be replaced after using more than 20,000 hours
◆ Electrolytic capacitor: it needs to be replaced after using 30,000 to 40,000
hours
8.4 Storage of the inverter
The storage environment should meet the following conditions:
Table 8-3 Storage environment
Category
Storage environment
Temperature
-40℃～70℃
Humidity
5%～95%, no condensation
Surroundings
No direct sunlight, dust, corrosive gases or vibration (can be
sealed with plastic bags and desiccant)
Note: Long-term storage may cause electrolytic capacitor degradation. The
electrolytic capacitor should be energized once in 2 years and the rated voltage
should rise slowly by the regulator.