41
STEL s.r.l.
– Via del Progresso n° 59 – 36020
Loc. Castegnero (VICENZA) - ITALY
TEL. +39 444 639525 (central.) – +39 444 639682 (comm.)
FAX +39 444 639641 – E-mail: [email protected]
http: www.stelgroup.it
MAX 503 IP54 - ATX
COD. 6913000050
CONNECTION
- Before making the electrical connections between the current generator and the line switch, ensure that the
switch is turned off .
- The distribution panel must comply with the regulations in force in the country of use
- The mains system must be of the industrial type.
- The multicore cable is provided with a plug type CEE 125A 3P + T in accordance with standard.
- Make absolutely sure that the socket is of a suitable type with block switch.
- For longer connecting cables, increase the lead section as required.
- Upstream, the mains socket must have a suitable switch provided with delayed fuses.
(*)
(*)
(*)
(*) ATTENTION: 5 POLE FOR SAFETY OF POWER
ATTENTION: 5 POLE FOR SAFETY OF POWER
ATTENTION: 5 POLE FOR SAFETY OF POWER
ATTENTION: 5 POLE FOR SAFETY OF POWER
SUPPLY PANELS
SUPPLY PANELS
SUPPLY PANELS
SUPPLY PANELS
ATTENTION:
The security protection for the Red Emergency button ( ref. 8 page 47) on the
front panel is active only if the 5th secuirty core of the supply cable is
correctly connected.
The plug and the socket must be of the type as specified in the diagram at
page 74.
MODEL
VOLTAGE/PHASES
DELAYED FUSE
MAX 503 IP54 – ATX
400V – 500V 3 PHASES (*)
32 A
3.5
3.5
3.5
3.5 ---- PRIMARY CONNECTION
PRIMARY CONNECTION
PRIMARY CONNECTION
PRIMARY CONNECTION
INSTALLATION
WARNING:
This
Class A
equipment is not intended for use in residential locations where the electrical power is
provided by the public low-voltage supply system.There may be potential difficulties in ensuring electromagnetic
compatibility in those locations, due to conducted as well as ratiated disturbantces.
This equipment does not comply with
IEC 61000-3-12
. If it is connected to a public low voltage system, it is the
responsibility of the installer or user of the equipment to ensure, by consultation with the distribution network
operator if necessary, that the equipment may be connected.
The good operation of the generator is ensured by correct installation; you must therefore proceed as follows:
- Position the machine in such a way that there is no obstacle to the air circulation ensured by the internal fan (the
internal components require suitable cooling) (see chap. 6.6).
- Ensure that the fan does not send deposits or dust into the machine.
- Avoid impacts, rubbing, and - absolutely - exposure to dripping water, excessive heat sources, or any abnormal
situations.
MAINS VOLTAGE
The MAX 503 IP54 – ATX generator works for mains voltages that differ by 10% from the rated mains value of
500V (Minimum voltage 450V, maximum voltage 550V).
TECHNICAL
DESCRIPTION
ENGLISH
Summary of Contents for MAX 503 IP54-ATX
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