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Ribbon Braking Resistors RLT

Ribbon Braking Resistors RLT

Ribbon Braking Resistors RLT

Ribbon braking resistors RLT are designed to operate as load resistors of traction motors in the electric braking mode of a locomotive.
An RLT-type resistor consists of resistive elements, two holders and insulators, tightened by studs into a single structure.
They are used on locomotives 2ES6, 2ES10, EP2K and diesel locomotives TEP70, TEM18, TEM18DM, TEM2, TEP70A, ChME3, 2TE116.
Climatic version: UHL1 according to GOST 15150-69.
The RLT ribbon braking resistors comply with the requirements of the Technical Regulations of the Customs Union TR CU 001/2011 "On the safety of railway rolling stock".

Technical specifications:

  • Total rated resistance at 200 °C, Ohm – 0.2 – 1.016
  • Rated power with natural ventilation, kW – 17.5 – 23
  • Rated power with forced ventilation, kW – 110 – 179
  • Rated current with natural ventilation, A – 185 – 300
  • Rated current with forced ventilation, A – 400 – 830
  • Minimum cooling air speed, m/s – 18.5 – 26
  • Operating mode – continuous
  • Current type – DC
  • Weight, kg, max – 18.5 – 29
  • Degree of protection according to GOST 14254-2015 – IP00
  • Service life – 2.5 years