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Impedance Electromechanical control panels

Reacto

STARTING AT IMPEDANCE


Electric control panels suitable for starting submersible pumps even of large powers or pumping systems for irrigation systems with withdrawal from deep wells.

CUSTOMISATION

la valutazione media è 5 su 5

VERSATILITY

la valutazione media è 4 su 5

FUNCTIONS

  • 24 Vac transformer for auxiliary circuit;

  • Low voltage inputs and control circuits;

  • Input normally open for start-up control;

  • Normally open input for minimum level/pressure control;

  • Automatic Selector-0-Manual (manual stable):

  • - Manual: direct operation without controls;

  • - Automatic: operation with control from minimum and starting inputs;

  • Blue led network presence;

  • Green led of active motor;

  • Red led overload motor alarm;

  • State reactance 4 starts now of which 2 consecutive;

  • Thermal overload relay internally restorable;

  • Adjustable reactance timer;

  • Line transmitters and starting impedance in AC3;

  • Auxiliary protection and motor with fuses;

  • General disconnector block door;

  • Metal casing, IP55;

  • Ambient temperature: -5/+40  ;

  • Relative humidity 50% at 40 ºC (not condensed).

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VERSIONS

  • REACTO 1

POWER SUPPLY

  • Power supply 3 ~ 50/60Hz 400V±10%;

CARATTERISTICHE PRINCIPALI

Reacto

Reacto

Impedance Electromechanical control panels

CONNETTIVITÀ

APPLICAZIONI

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CARATTERISTICHE CHIAVE

Impedance start-up

Starting with stator reactors is suitable for electric pumps with cage rotor motor in which the voltage drop is produced by reactors placed in series at the stator during the starting phase.

The starting current is limited to about half of what you would have with the start at full voltage. At the end of the acceleration phase, the reactors are excluded (controlled by a timer) and the motor returns to the full voltage parameters.

Impedance start-up

Extra Reacto

The entire REACTO serie is offered as standard with metal box IP55, are then available a whole series of accessories and optional including double door box and fiberglass casings.

Extra Reacto

COSA NON PUÓ MANCARE

Hour meter

COD:

CON-O

Hour meter

Float DROP

COD:

DROP 20

Variable buoyancy float with 20 meters of cable

Minimum and maximum voltage control

COD:

CMMT

Minimum and maximum voltage control

Float FLO

COD:

FLO 20

Float with 20m neoprene cable

MODELLI E SCHEMI DI COLLEGAMENTO

REACTO 1
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