Read This First - ABB RVC Serie Installations- Und Bedienungsanleitung

Thanks for selecting RVC range of PF controllers for your automatic
capacitor bank.

READ THIS FIRST

About this instruction manual
This Instruction Manual is designed to help you quickly install and
operate the RVC Controller. Before installation and operation of the
RVC Controller, read this notice carefully. Keep it at the disposal of
people in charge of installation, maintenance and operation.
Safety
Installation, maintenance and operation of the PF controller
must be performed by qualified electricians. Disconnect all
power connections before working on the PF controller.
For cleaning, remove the dust with a dry cloth. Do not use abrasives,
solvents or alcohol. Before cleaning please turn off the power supply.
Do not open the PF controller's housing. There are no user
serviceable parts inside.
The PF controller is connected to a current transformer. Do not
unplug the current transformer connections before making sure it is
short-circuited or connected to another parallel load of sufficiently
low impedance. Failure to do so can create dangerous over
voltages.
Do not use this product for any other purpose than its original aim.
All cables connected to the PF controller must conform to the local
regulations. They should be able to withstand at least 60°C ambient
temperature. External disconnection devices (e.g. a switch) and
external overcurrent protection devices (e.g. fuses) must be
provided for the protection of the PF controller (refer to # 6, F1 and
F2) and for the protection of the capacitor bank (refer to # 6, F3, F4
and F5). These devices must be installed in the same cubicle as the
PF controller. The typical protection level of the disconnection
circuits for the PF controller is 6A. For the capacitor bank, the
protection level depends on its rating.
4