Reactive current compensation units - multimod-R

Reactive current compensation units - multimod-R

multimod-R reactive current compensation units are delivered on an assembly plate. The complete units, wired and ready for connection, are suitable for installation in existing switchgear cabinets and stand out because of their quick and easy assembly.

Highlight

  • Power from 25 to 100 kvar
  • Inductor factor 5.5, 7 or 8% and 12.5 or 14 %
  • Capacitor rated voltage with 440 V or 525 V
  • Completely wired
  • Easy assembly
  • Unit with reactive power controller

Technical data

multimod-R - fitting unit on assembly plate

Reactor factors: (AH) p = 5.5, 7 or 8 %, capacitor rated voltage: 440 V
Reactor factors: (AB) p = 12.5 or 14 %, capacitor rated voltage: 525 V

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 144 LCD
4-quadrant operation
Optimizing control mode
Circuit switching
Current transformer connection:
1 A und 5 A
Safety and maintenance concept secureC:
Only in connection with multicomp 4D6
Switching element:
Capacitor contactors
Control voltage: Ucontrol = 230 V, 50 Hz
Low-loss multicond-UHPC power capacitors, MTK technology
Switching delay: 60 s
Capacitors: verlustarme multicond-UHPC Leistungskondensatoren, MTK-Technik
Capacitor rated voltage:
Urated = 440 V (AH); Urated = 525 V (AB)
Discharge of capacitors: Discharge resistors t < 60 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 % (AH); p = 12.5 or 14 % (AB)
Unit assembly design:
Mounting plates galvanized
Protection type:
IP 00, the components used correspond to BGV-A2
Ambient temperatures:
+ 40 °C highest value, briefly
+ 35 °C in 24-hour average
+ 20 °C in annual average
– 10 °C lowest value
Fuse protection:
Group fusing with NH fuses and fuse bases
(NH isolator on request)

Downloads

 

Technical details, data sheet (1,24 MB)