LRV Units

LRV Units

LRV Units

Product catalog summary
Overview
Thermo King provides advanced HVAC solutions for rail vehicles, including tramways, trains, and metros. These systems are designed for high reliability, performance, and low life cycle costs, ensuring passenger comfort through precise temperature control.

Specifications
  • Performance: Cooling capacity ranges from 20 to 35 kW, heating capacity up to 32 kW, with a total air flow rate of 3000 to 5300 m3/h and fresh air flow rate up to 1250 m3/h. Operating temperatures range from -30 to +70 °C, and units weigh up to 800 kg.
  • Power Supply: Units can be powered by various AC and DC voltages, including 3x208V, 60Hz and 750V DC.
  • Control: Systems are controlled via microprocessors with communication options like CAN Open, MVB, or Ethernet. They support external heater control and air distribution via dampers.
  • Refrigerant: Uses hermetic circuits with R134a or R407C refrigerants.

Standards & Regulations
Compliance with multiple standards including IEC 61373 for shock and vibration, NF F 16-101 for fire and smoke, and EN 50121-3-2 for EMC. The units are designed with stainless steel or aluminum frames.

Research and Development
Ingersoll Rand’s R&D center in Prague conducts extensive testing to ensure product quality and reliability. Facilities include a multi-axial shaker table, endurance test rooms, and climate chambers.

Modal Analysis
Finite Element Analysis (FEA) is used to optimize unit frame design by tuning natural frequencies away from rail operation excitations.

Contact Information
For more details, visit the websites of Thermo King, Koxka, and Hussmann, or contact Ingersoll Rand Climate Control Technologies.
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Catalog excerpts

LRV Units-1

Air Conditioning for Passengers Complete • capacity range • Self contained, hermetically sealed units • Standard off the shelf units • Customized to fit the application • Easy maintenance • Controlled via Microprocessor HVAC units for tramways, trains and metros Proven performance, high reliability and low life cycle cost

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LRV Units-2

Travelling in air-conditioned, perfectly temperature controlled trains, tramways and metros is key to the travel comfort of today’s passengers and drivers. The heating, ventilation and air-conditioning solutions for rail vehicles from Thermo King are highly reliable and deliver top performance while reducing operating costs. Excellent quality service and maintenance support in every corner of the world is ensured by Thermo King’s second-to-none, global dealership network. Since 1938 Thermo King has been a leader in climate control solutions. Through a culture of constant improvement and innovation...

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LRV Units-3

Tramway type of unit Tramway type of unit LR V type of unit Low profile saloon unit for metro applications

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LRV Units-4

Specifications Specifications Roof mounted units Tramways, commuter trains, coaches, metros Performa nce Cooling capacity 20 -35 kW Heating capacity Up to 32 kW Total air flow rate 3000 - 5300 m3/h Fresh air flow rate up to 1250 m3/h Operating temperature -30 to + 70 °C Weight up to 800kg Power supp ly Unit power supply 3x208V, 60Hz • 3x230V, 50/60Hz • 3x380/400V, 50Hz • 3x460/480V, 60Hz •750V DC Heater power supply AC ; see Unit power supply • DC up to 750V nominal control Control voltage 24 to 110V Communication CAN Open, MVB or Ethernet Control of external heaters Yes Temperature and humidity...

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LRV Units-5

Research and Development Ingersoll Rand’s R&D centre near Prague, Czech Republic, is a state-of-the-art facility using the latest technology to perform a wide range of tests on Thermo King equipment. These extensive tests ensure optimal performance, high quality and reliability of the Thermo King HVAC products. The facility includes: • Multi-axial shaker table laboratory • Endurance test rooms • Climate chamber • Two comparative test chambers • Two single temperature calorimeters • Vibration laboratory with climate chamber Our R&D centre is also a place where new and disruptive technologies are...

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LRV Units-6

For further information please contact: Ingersoll Rand Climate Control Technologies provides equipment and services for: Providing equipment and services to manage controlled-temperature environments for public and private transport, food and other perishables, our Climate Control Technologies sector encompasses both transport and stationary refrigeration solutions. Our product brands include Thermo King®, a world leader in transport temperature control systems, and Hussmann®-Koxka®, manufacturers of refrigeration and food merchandising equipment. www.thermoking.com www.koxka.com www.hussmann.com...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.