Varistar LHX 3 Air/Water Heat Exchangers

Product catalog summary

Overview: The Varistar LHX 3 is a cabinet system designed for electronics protection, featuring air/water heat exchangers. It is part of the Schroff product catalog and is suitable for industrial applications requiring precise temperature control.

Specifications: The cabinet is built to protection class IP 55 and includes a heat exchanger in the base/plinth and a fan tray in the top cover. It offers a cooling capacity of up to 3 kW with a noise level of 45 dB(A). The cabinet can handle a static load of up to 800 kg.

Design Features: The system separates the heat exchanger from the fan, allowing for even airflow and preventing air short circuits. The airflow is directed through channels in the side panels, and the system is designed for easy maintenance and exchange.

Applications: The Varistar LHX 3 is ideal for use with measuring and test devices in industrial settings, such as temperature-sensitive precision measurements and engine test benches.

Technical Data: The heat exchanger uses water as the cooling medium, with an inlet temperature range of 6 to 16°C and a flow volume of up to 2.0 m3/h. The cabinet operates at a supply voltage of 230 VAC and consumes 85 W of power.

Additional Features: The cabinet includes a welded basic frame, glass front door, radial fan, and multiple locking options. It is available in various dimensions and configurations, including a 19" chassis option.

Service and Customization: nVent offers additional services such as climate control, assembly, cabling, and custom solutions for special sizes. Maintenance and replacement services are also available.

Catalog excerpts

Varistar LHX 3 Air/Water Heat Exchangers-1

CONNECT AND PROTECT Varistar LHX 3 Air/Water Heat Exchangers n\/ent SCHROFF

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VARIS TAR LHX 3Main CataloguePart number in b old face type: ready for despatch within 2 workin g daysPart num ber in normal type: ready for despatch within 10 working days Cabinets – VARISTAR LHX 3 OVERVIEW MAIN KATALOG Cabinets . . . . . . . 1 Wall mounted cases . . . . . . . . . 2 Accessories for cabinets and wall mounted cases . . 3 Climate control . . 4 Electronics cases . . . . . . . . . 5 Subracks/ 19" chassis . . . . . 6 Front panels, plug-in units . . . . 7 Systems . . . . . . . 8 01008029 Power supply units . . . . . . . . . . 9 Backplanes . . . . 10 Connectors, front panel component...

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Cabinets – VARISTAR LHX 3 OVERVIEW VARIST AR LHX 3 Main Catalogue AIR/WATER HEAT EXCHANGER FOR MEASURING AND TEST EQUIPMENT • Complete cabinet to protection class IP 55 with heat exchanger in base/plinth and fan tray in top cover VARISTAR Platform 1.4 Dimensions . . . . . . 1.8 • Even circulation of cold air within the cabinet, no air short circuits as with side-by-side mounted units • Cooling capacity up to 3 kW • Very low noise level of 45 dB(A) • Air/water heat exchanger in base/plinth • Airflow through channels in side panel • Leakage safety VARISTAR LHX 19" CHASSIS, AVAILABLE ON REQUEST...

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Cabinets - VARISTAR LHX 3VARISTAR LHX 3 • Cabinet in accordance with protection class IP 55, RAL 7021, with glass front door • Air/water heat exchanger (3 kW) in base/plinth (extractable) • Very low noise level of 45 dB(A) • Static load-carrying capacity 800 kg (Heavy-Duty frame) DELIVERY COMPRISES (completely assembled and earthed) 1 1 Welded basic frame, Heavy-Duty, St profile, zinc-plated, RAL 7021, IP 55, with all-round gasket 2 1 Flat top cover, St, RAL 7021 3 1 Radial fan, 230 Vac, assembled on cross member, SCHUKO/UTE connector, cable length 1.5 m 4 1 Front door,...

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Technical data LHX 3 Cooling capacity Usable cooling capacity 3 KW (cooling water inlet temperature 10° C, air exit temperature 20° C) Water circuit Cooling medium 1 Water inlet temperature 2) Water flow volume Max. water pressure Static pressure loss in device at 0.5 m3/h Water conduit Water connection inlet/outlet Connection condensat drain Air circuit Airflow volume Electrical data Supply voltage, single phase Current consumption Power consumption Apparent power at full load Protection fuse 01007055 A fan sucks in the warm air at the top and leads it downwards through the lateral air channels...

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North America Warwick, RI, USA Tel +1.800.525.4682 San Diego, CA, USA Tel +1.800.854.7086 RAYCHEM SCHROFF TRACER Our powerful portfolio of brands: CADDY ERICO HOFFMAN ©2018 nVent. All nVent marks and logos are owned or licensed by nVent Services GmbH or its affiliates. All other trademarks are the property of their respective owners. nVent reserves the right to change specifications without notice.

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