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Idiomas disponibles
Idiomas disponibles
1) GENERAL INFORMATION.
The module ELV is a complement for the SPEEDRIVE inverter or for the CONTROLDRIVE control box, for makes
multiple pumps booster sets. The Speedrive or the Controldrive acts as a main control of the booster set (in
Master
ahead:
)
Together with a SPEEDRIVE it allows start or stop a second pump. Without speed variation. A SPEEDRIVE allows to
control up to 3 ELV.
Together with a CONTROLDRIVE it allows start or stop a third pump. A CONTROLDRIVE allows to control up to 2
ELV.
ELV allows the control of three-phase or single-phase motors. It admits 50Hz or 60Hz mains. Start o stop motor
operated by means a contactor.
Maximum motor power: 4 kW.
WARNING: Correct compliance with the installation and operating instructions and the electrical
connection diagrams will guarantee the correct operation of the unit.
DANGER: The failure to follow the instructions in this Manual can lead to motor overloads, diminishment
in technical characteristics, reduction of the unit's working life and all types of subsequent results, for
which we decline any responsibility.
2) TECHNICAL CHARACTERISTICS.
2.1) Models.
Model
ELV
2.2) Dimensions.
2.3) Features.
•
Degree of protection: IP55.
•
Maximum working ambient temperature: 40 ºC.
•
Inputs: 1 for independent manual control through pressure switch.
•
Communication: RS 485 serial port.
Power supply
P2 máx. motor
voltage
[kW]
1.5
1~ 230V AC
2.2
3~ 230V AC
4
3~ 400V AC
Max. rated
current
[V]
[A]
10
- 11 -
Recommended
line protection
[A]
According to
Master
Capítulos
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