Alptec power factor controllers

 

 

 

The Alptec power factor controller controls the connection and disconnection of the steps in order to maintain the target power factor.
It operates digitally which ensures the accuracy and reliability of the measurements and values read, even on supplies subject to high levels of interference.

Conforming to IEC/EN 61010-1 standard.

 

Characteristics

Description :

- Digital power factor controller
- LED screen: 3 digits, 7 segments
- Membrane keypad
- RS 232 serial port for setting parameters and automatic testing via PC
- Internal temperature sensor
- Advanced function for measuring capacitor overvoltages, average over a week
- 1 programmable relay for an alarm and/or controlling a fan

 

Installation :

– Install the controller according to wiring diagrams.
– The CT (Current Transformer) must be connected to the free phase, i.e. not on phases used to supply the unit, as indicated in the wiring diagrams.
– The controller automatically recognizes the CT current flow. In case of co-generation systems, disable this function (refer to advanced menu section) and connect the CT correctly.
- The CT secondary must be earthed/grounded

 

Warning !!

This equipment must be installed by trained personnel, complying to current standards, to avoid damages or safety hazards.

 

More informations about Alptec

Technical characteristics

Wiring diagram

References

Power supply 400 V - 50 Hz

Cat. Nos Number of steps controlled Dimensions (mm) H x W x D  Weight (Kg)
ALPTEC3.400 3 96 x 96 x 65 0.42
ALPTEC5.400 5 96 x 96 x 65 0.44
ALPTEC7.400 7 96 x 96 x 65 0.46
ALPTEC12.400 12 144 x 144 x 65 0.77
 

Power supply 230 V - 50 Hz

Cat. Nos Number of steps controlled Dimensions (mm) H x W x D  Weight (Kg)
ALPTEC3.230 3 96 x 96 x 65 0.42
ALPTEC5.230 5 96 x 96 x 65 0.44
ALPTEC7.230 7 96 x 96 x 65 0.46
ALPTEC12.230 12 144 x 144 x 65 0.77
ALPTEC 12H 12 144 x 144 x 65 0.98
ALPTEC 11ST 11 144 x 144 x 65 0.98