Sulzer 2533, Инструкция по установке и эксплуатации

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The connection cable should be laid in such a manner that it cannot become entangled in the
propeller and is not subjected to strain.
Locate a second cable holder directly above the shackle (6) in a similar manner.
Mount the other cable holders in a similar manner. As the distance from the pump increases it is possible to
increase the distance between the cable holders.
Suspend the cable by means of strain relief (7) to the cable hook.
The electrical connection is carried out in accordance with Section 3.7.
4.6 Electrical connection
B efore commissioning, an expert should check that one of the necessary electrical protective
devices is available. Earthing, neutral, earth leakage circuit breakers, etc. must comply with the
regulations of the local electricity supply authority and a qualified person should check that these
are in perfect order.
ATTENTION The power supply system on site must comply with VDE or other local regulations
with regard to cross-sectional area and maximum voltage drop. The voltage stated on
the nameplate of the pump must correspond to that of the mains.
The power supply cable must be protected by an adequately dimensioned slow-blow fuse corresponding to the
rated power of the pump.
The incoming power supply as well as the connection of the pump itself to the terminals on the control
panel must comply with the circuit diagram of the control panel as well as the motor connection
diagrams and must be carried out by a qualified person.
All relevant safety regulators as well as general good technical practice must be complied with.
ATTENTION For use in the open air, the following VDE regulations apply:
Submersible pumps/recirculators used outdoors must be fitted with a power cable of at least 10 m length. Other
regulations may apply in different countries.
Pumps for use in swimming pools, garden ponds and similar, must comply with European Standard 60335, Part
2, protection class I.
NOTE Please consult your electrician.