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
VERSATILITY
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).
VERSIONS
REACTO 1
POWER SUPPLY
Power supply 3 ~ 50/60Hz 400V±10%;
CARATTERISTICHE PRINCIPALI
Reacto
Reacto
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.
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.
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
