Ratoc Systems USB-Serial Converter REX-USB60F Instrukcja Użytkownika Pobierz pdf (Strona 212)

Maintenance and Inspection

7-6

7. Maintenance and Inspection

7.5 Capacitor life curve

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-10

24-hour daily operation

Capacitor life (year)

12-hour daily operation

Ambient

temperature

(°C)

Note 1: Ambient temperature is the temperature around the robot driver.

When the robot driver is housed in a box, it is the temperature in the box.

Note 2: The smoothing capacitor wears out due to internal chemical reaction and

should usually be replaced at 5 year intervals. Note, however, that the

capacitor life will shorten drastically if the ambient temperature of the robot

driver is high.

Note 3: Replacing the smoothing capacitor is not easy due to the robot driver

structure. If servicing is needed, please contact our sales office or sales

representative.

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Ratoc Systems USB-Serial Converter REX-USB60F Instrukcja Użytkownika Strona 212