Fronius TransSteel 3500 Syn, Руководство по эксплуатации

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1) Interface to a 230/400 V, 50 Hz public grid
2) ED = duty cycle
Overview with
critical raw ma-
terials, year of
production of
the device Overview with critical raw materials:
An overview of which critical raw materials are contained in this device can be
found at the following Internet address.
www.fronius.com/en/about-fronius/sustainability .
To calculate the year of production of the device:
- Each device is provided with a serial number
- The serial number consists of 8 digits - for example 28020099
- The first two digits give the number from which the year of production of the
device can be calculated
- This figure minus 11 gives the year of production
- For example: Serial number = 28 020065, calculation of the year of pro-
duction = 28 - 11 = 17, year of production = 2017
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EN