Installation - Bosch BPT-S 3 Manuel De Service

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Bosch Power Tec GmbH
5

Installation

Risk of fatal injury due to high voltages
High voltages occur in photovoltaic systems (up to
265 V AC and 1000 V DC) as well as high currents
(13 A to 20 A AC and 11.6 A to 16 A DC). Failure to
observe standards, directives and local regulations
when working on the photovoltaic system leads to
risk of fatal injury. Please note the following here: The
solar generator is live during daylight.
Before starting any work on electrical systems:
Disconnect the system

Ensure that it is secured against being switched

back on
 Verify that the system is fully de-energised
Earth and short-circuit the AC system

Cover or shield any adjacent live components

Risk of fatal injury due to incorrect DC connection
(max. voltage/current)
If the maximum input voltage/maximum input current
is exceeded, there is a risk of potentially fatal electric
shocks.
Observe the maximum input voltage and maximum

input current of the device
Risk of fatal injury due to incorrect DC connection
(polarity reversal)
Reversing the polarity of the string connections can
result in potentially fatal electric shocks.
Do not reverse the polarity of the string connections

Bosch BPT-S 3 / 3.68 / 4 / 4.6 | Operating manual
Installation | 53