Harmonic Filters and Transformers / Harmonic Filters / 14%

Three phase harmonic filters Construction and Materials
  • Three phase harmonic filters.
  • Avoid resonance between inductive impedance and three phase capacitors for power factor correction.
  • Detuning with MA/C/CE TER RCT and DWCAP RCT, with resonance frequency 134, 189 or 210 Hz.
  • Low losses magnetic plates.
  • Copper and aluminium conductor reactor insulation thermal class F (155ºC) with permanent regime.
  • Thermal protection relay.
  • Specially designed to increasing ventilation, and improving thermal dissipation.
  • Thermal class of electrical insulating material 180ºC.
Upon request Standards
RTR’s technical team offers the possibility of manufacturing equipment according to customer application need, different power, voltage, frequency…
  • UNE-EN 60076-6.
  • IEC 60076-6.
Code Pow. Volt. Nominal Freq. Resonance Freq. Detuning Fac. Capacitance Current Inductance
KVAr V Hz Hz % µF A mH
RTF040001001345 10 400 50 134 14 171,09 14,43 8,29
RTF040001251345 12,5 400 50 134 14 213,86 18,04 6,63
RTF040001501345 15 400 50 134 14 256,64 21,65 5,53
RTF040002001345 20 400 50 134 14 342,18 28,87 4,15
RTF040002501345 25 400 50 134 14 427,73 36,08 3,32
RTF040005001345 50 400 50 134 14 855,46 72,17 1,66
RTF040008001345 80 400 50 134 14 1368,73 115,47 1,04
RTF040010001345 100 400 50 134 14 1710,92 144,34 0,83
RTF044001001345 10 440 50 134 14 141,40 13,12 10,03
RTF044001251345 12,5 440 50 134 14 176,75 16,40 8,03
RTF044001501345 15 440 50 134 14 212,10 19,68 6,69
RTF044002001345 20 440 50 134 14 282,80 26,24 5,02
RTF044002501345 25 440 50 134 14 353,49 32,80 4,01
RTF044005001345 50 440 50 134 14 706,99 65,61 2,01
RTF044008001345 80 440 50 134 14 1131,18 104,97 1,25
RTF044010001345 100 440 50 134 14 1413,98 131,22 1,00
Technical Characteristics
Tolerance “L” 5%
Frequency networks 50/60 Hz
Linearity Inductance 1,8 x In
Detuning factor 5,67%, 7%, 14%
Proof strees 4 kV
Thermal Protection 90º C, 120º C, 140º C
Permissible Overload 1,17 x In
Protection Degree IP-00