Film Capacitors – Power Factor Correction

B44066R7xxxE230

Power Factor Controller

BR7000

FILM P PM LMP

March 2012

Please read Cautions and warnings and

Page 5 of 8

Important notes at the end of this document.

Technical data

Operating voltage

110 ... 230 V AC ±15%, 50/60 Hz

Measuring voltage (3-phase)

3 · 30 … 440 V AC (L-N), 50/60 Hz

Measuring current (3-phase)

3 · X: 5A / X:1A selectable

Power consumption

< 3 VA (with 15 relays activated)

Sensibility

50 mA / 10 mA

Switching outputs

Relay outputs for capacitor branches

15 relays, freely programmable for switching of 1- or

3-phase capacitors

Alarm relay

1

Message relay programmable

1

Relay for panel fan

1

Switching power of relays

250 V AC, 1000 W

Number of active outputs

programmable

Operation and display

BR7000

BR7000-HD

illuminated full graphic display 128 × 64 dots

OLED character display, yellow

Menu languages

D / E / ES / F / RU / TR

Number of control series

20

Freely editable control series

1 via Editor

Controlling

reach controlling of each phase (L-N ) and ( L-L)

Modes of operation

1- phase: up to 3 · 5 single phase capacitors

3- phase: up to 15 three-phase capacitors

mixed Mode: for balancing and compensation

Control principle

series switching, circular switching,

self-optimized intelligent switching mode

4-quadrant operation

Automatic initialization

possible

Measuring of current inside the capacitor

possible

Target cos φ

0.3 ind ... 0.3 cap adjustable

2nd target cos φ (result driven)

0.3 ind ... 0.3 cap adjustable

Switch on time

selectable from 1 sec to 20 min

Switch off time

selectable from 1 sec to 20 min

Discharge time

selectable from 1 sec to 20 min

Internal clock/several timers

yes

Manual operation

yes

Fixed steps /skip steps

programmable

Zero voltage release

standard