Reactive currrent compensation system - multicab-R

free-standing cabinet

Reactive currrent compensation system - multicab-R -KBR

free-standing cabinet

Reactive currrent compensation system - multicab-R

Highlights

Dimensions (H x W x D in mm):

S4 (2000 x 800 x 400)
S5 (2000 x 800 x 600)

  • Power from 75 to 400 kvar
  • Reactor factors 5.5, 7 or 8 % and 12.5 or 14 %
  • Capacitors multicond-UHPC with 440 V or 525 V
  • Reactive power controller multicomp D6 LCD with display
  • Simple unit expansion through rack-mounted design
  • Optional: Safety and maintenance concept secureC ©

Technical data

Device type: System with rack-mounted design

Reactor factors: 5.5, 7 or 8 %, Capacitor rated voltage: 440 V (SSGH)
Reactor factors: 12.5 or 14 %, Capacitor rated voltage: 525 V (SSGB)

Rated voltage | frequency: Un = 400 V | 50 Hz
Maximum permissible operating voltage: Un = 400 V ± 10 %
Maximum permissible operating current:
1.3 x In permanently
Reactive power controller:
multicomp D6 with display
4-quadrant operation
optimizing control mode
circuit switching
Current transformer connection::
Optionally available
Switching element:
Capacitor contactors
Control voltage:
Ucontrol = 230 V, 50 Hz
 >>> Control voltage transformer required for deviating operating voltage
Switching delay: 180 s
Capacitors: Low-loss multicond-UHPC power capacitors, MKP technology
Capacitor rated voltage:
Urated = 440 V (SWSH); Urated = 525 V v(SWSB)
Discharge of capacitors: Discharge inductors t < 180 s
optional discharge inductors t < 3 s
Filter circuit inductors: Linear filter circuit inductors to avoid resonances in networks with harmonics,
integrated temperature monitoring
Inductor factors: p = 5.5, 7 or 8 % (SWSH); p = 12.5 or 14 % (SWSB)
Housing design:
Sheet steel cabinet, inside and outside painted in color RAL 7035 (other colors on request), module plates galvanized, door stop on the left (optionally on the right), energy supply below (above on request), protection class I
Protection type: IP 20 (IP 54 on request), the components used correspond to DGUV rule 3
Ambient temperatures:
+ 40 °C highest value, briefly
+ 35 °C in 24-hour averagel
+ 20 °C in annual average
– 10 °C lowest value
Ventilation: Integrated ceiling ventilation, temperature-controlled
Fuse protection: Group fusing with NH fuses and fuse bases
(NH isolator on request)

Downloads

Brochure, technical data sheet (1,68 MB)

 

 

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