Neptronic SKS-100-SLP, Installation Instructions And User Manual

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SKS - Steam to Steam Humidifier
Installation Instructions and User Manual
21
Stage 6 – Electrical Supply and Installation
Electrical Power
Supply
The SKS Humidifier requires the following single phase supply.
Model Voltage Current
SKS-XXXX 230Vac
– 1ph
0.75A
All incoming power supplies MUST be externally fused for over current protection.
The electrical supply must also be isolated for the purpose of emergency and
servicing. Disconnect switch must be installed typically within one meter of the
humidifier.
The isolator must have a contact separation of at least 3mm.
Electrical
Connection
All work concerned with electrical installation MUST only be performed by skilled and
qualified technical personnel (e.g. electrician or technicians with appropriate
training).
Please observe local codes and regulations concerning the provision of electrical
installations.
WARNING . Risk of electric shock. Ensure that the electrical supply is isolated before
commencing any installation.
The installation engineer must ensure the following:

Use copper power conductor only.

Size of the power conductors are suitable for the maximum current supplied.

Incoming power cable is secured via suitably sized cable gland.

Each terminal connection is secured firmly with a cable ferrule.

Humidifier cabinet has an uninterrupted or unbroken electrical ground.
Do not use HTHW piping as an electrical ground.
(Fig. 19)
!
GND L N
L N
Power supply
terminal block