06
Electrical installation
The Hoesch whirl tubs are designed for home usage (including hotels, workers' hostels, student hostels, etc.) and meet
the requirements included in relevant EN-VDE norms. An exception is using them for medical purposes.
The electrical installation can be made only by a professional electrician with a proper license.
■
The electrical installation must be made according to DIN VDE 0100-701 and/or IEC 60364-7-701. Moreover, dur-
ing performing the electric works the national exceptions to the norms and the technical connection conditions of
local power plants should be taken into consideration.
■
The whirl system is designed to operate with the alternating voltage of 230 V~AC, 50/60 Hz.
■
The electrical power of the whirl system should be carried from a separate electric circuit and properly protected with
a 10 A fuze, in compliance with the rated power consumption, according to the rating plate. Other users cannot be
connected.
GB
■
Moreover, install a separate device with a current trip device for the measured differential current ≤ 30 mA for the
whirl tub. The FI B type protecting switch (RCCB) earlier connected separately must meet the requirements of the
DIN EN/VDE norm. The usage of connected switches FI/LS (RCBO) with in-built over-current protection is preferred.
Check the efficiencccy and effectiveness of the current trip device (DCD) on a regular basis.
■
In the installation placed permanently you should allow for a master switch with a minimum distance between the
contacts of 3 mm, which will be used for general switching off of whirl system and disconnecting it from the power
supply system. Draw the user's attention to a separate possibility of switching off. It is recommended that in situa-
tions when whirl tub is not used for a longer time the whirl installation should be switched off from the power
supply system with the use of the master switch/FI.
06.01
Protected Area VDE 0100 part 701
Bereich = area
20