RTFX.
400 V Line voltage

RTFX. 400 V Line voltage

RTFX100

Technical characteristics

Line voltage
400 V
Capacitor rating
100 kvar (440 V, 50 Hz)
Effective rating
88,8 kvar
Rated current
136 A
Reactor
0,4313 mH (50 Hz)
Inductance tolerance
3%
Resonance frequency
189 Hz (p 7%)
Harmonic currents
I3 – 8%, I5 – 31%, I7 – 13%
Thermal overload factor
0,05
Frequency
50 Hz
Protection degree
IP-00
Cooling
AN
Ambient temperature
45ºC
Temperature rise
Class F – 155ºC
Insulation
Clase H – 180 ºC
Windings
Class HC – 200 ºC
Test voltage
3 kV (1 min, 50 Hz)
Includes
Bimetal thermal protection
Standards
IEC/EN/UNE-EN 60076-6, CE
Mounting
Screws
Weight
40,8 kg
Dimensions (AxBxCxDxE)
240x220x320x160x160 mm 9Ø
How to buy?

You can buy online if you are located in one of this countries: Austria, Croatia, Czech Republic, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Lithuania, Luxembourg Poland, Slovakia and Sweden.

Features

Anti-flash varnish finish, offering:

  • Protection against corrosive environments
  • Increase of electrical isolation
  • High compression capacity
  • Reduction of noise level
  • Increase of product's lifespan

​Safety class I

Includes thermal protection against overtemperatures

Possibility of tailor-made manufacturing

Technical remarks about the use of detuned reactors:

  • They avoid resonance between the feeding transformer's inductance and the capacitance of capacitors' bank
  • They eliminate overvoltages and overcurrents either from the transformer and from the capacitors' bank
  • They protect capacitors against harmonics avoiding early aging
  • They limit conection peaks of the capacitors' bank increasing their lifespan and reducing microcuts in the fedding voltage

Applications

  • RTFX inductances are designed to protect in front of harmonics capacitor banks power factor correctors.
  • The inductances tuned to 189Hz are the most common

Available accessories

  • PT100 probe.
  • PTC probe
  • Different terminals

Downloads

Plans

Plano de RTFX. 400 V Line voltage

Electric scheme

Other references in this series

Line voltage
400 V
Capacitor rating
5 kvar (440 V, 50 Hz)
Effective rating
4,4 kvar
Rated current
6,8 A

View product »

Line voltage
400 V
Capacitor rating
10 kvar (440 V, 50 Hz)
Effective rating
8,9 kvar
Rated current
13,6 A

View product »

Line voltage
400 V
Capacitor rating
12,5 kvar (440 V, 50 Hz)
Effective rating
11,1 kvar
Rated current
17,0 A

View product »

Line voltage
400 V
Capacitor rating
15 kvar (440 V, 50 Hz)
Effective rating
13,3 kvar
Rated current
20,4 A

View product »

Line voltage
400 V
Capacitor rating
20 kvar (440 V, 50 Hz)
Effective rating
17,8 kvar
Rated current
27,2 A

View product »

Line voltage
400 V
Capacitor rating
25 kvar (440 V, 50 Hz)
Effective rating
22,2 kvar
Rated current
34,0 A

View product »

Line voltage
400 V
Capacitor rating
30 kvar (440 V, 50 Hz)
Effective rating
26,7 kvar
Rated current
40,8 A

View product »

Line voltage
400 V
Capacitor rating
40 kvar (440 V, 50 Hz)
Effective rating
35,5 kvar
Rated current
54,4 A

View product »

Line voltage
400 V
Capacitor rating
50 kvar (440 V, 50 Hz)
Effective rating
44,4 kvar
Rated current
68 A

View product »

Line voltage
400 V
Capacitor rating
60 kvar (440 V, 50 Hz)
Effective rating
53,3 kvar
Rated current
82 A

View product »

Line voltage
400 V
Capacitor rating
80 kvar (440 V, 50 Hz)
Effective rating
71,1 kvar
Rated current
109 A

View product »

Line voltage
400 V
Capacitor rating
100 kvar (440 V, 50 Hz)
Effective rating
88,8 kvar
Rated current
136 A

View product »

Special fabrications

We build transformers and inductive elements tailored to your needs.

Explain your needs and our engineers will create a solution adapted to your company.