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24 / 34 Puridest Glass Distillation Apparatus 09/2020
13 Connection to the mains supply
The electrical connection must ensure an all-pole separation of the Glass Distillation Apparatus from the mains supply.
Installed assembly parts, such as CEE shock-proof sockets or main switches, must be installed so as to ensure clear identi-
fication and they must be within easy reach in an emergency case.
Distillation Apparatus models PD 8 G and PD 4 DG must have a permanent connection with the mains. This may only be
implemented through an on-site main switch or through a CEE plug in conformity with IEC standard 60309-2.
Colour decoding of the individual leads of the mains connection cables for Glass Distillation Apparatus models PD 8 G
and PD 4 DG.
Colour decoding Mains supply
220 V / 3 ~ / PE
50 / 60 Hz Mains supply
400 V / 3 ~ / N / PE
50 / 60 Hz
ge/gr – yellow/green PE (Protective earth) PE (Protective earth)
bl – blue N
sw – black L1 L1
br – brown L2 L2
gra – grey L3 L3
Glass Distillation Apparatus can be supplied in different versions for connection to different mains supplies.
Models PD 2 G, PD 4 G and PD 2 DG for connection to 230 V (see nameplate) can be connected to all mains supplies
with 220 V or 230 V.
Models PD 8 G and PD 4 DG for connection to 220 V / 3 ~ (see nameplate) can only be connected to mains supplies
with 220 V / 3 ~ / PE.
Models PD 8 G and PD 4 DG for connection to 400 V / 3 ~ (see nameplate) can only be connected to mains supplies
with 400 V / 3 ~ / N / PE.
On-site electrical fuses
Model Power Power consumption at mains voltage On-site mains fuse (F2 – F4)
PD 2 G 1.5 kW 6.5 A at 230 V 10 A inert
PD 4 G 3.0 kW 13.0 A at 230 V 16 A inert
PD 2 DG 2.9 kW 12.6 A at 230 V 16 A inert
PD 8 G 6.0 kW 20.0 A at 220 V / 3 ~ / PE
13.0 A at 400 V / 3 ~ / N / PE 25 A inert
16 A inert
PD 4 DG 5.8 kW 20.0 A at 220 V / 3 ~ / PE
13.0 A at 400 V / 3 ~ / N / PE 25 A inert
16 A inert
* see nameplate