compressor generation for transport applications ESP-300-2
compressor generation for transport applications ESP-300-2
- The ECH209Y is a semi-hermetic scroll compressor with an integrated 26 V/DC permanent magnet motor.
- It features stepless capacity control that operates independently from the vehicle drive motor, with a speed range of 900 to 2100 min-1.
- The compressor is constructed from lightweight aluminum, allowing for optimal installation in compact rooftop or front systems.
- It boasts a high coefficient of performance (COP), making it ideal for air conditioning and medium temperature applications.
- Key operating parameters such as speed, motor temperature, voltage, and current draw are monitored and reported.
- State and error messages are communicated via a TMP connector, and the semi-hermetic construction reduces maintenance needs.
- The compressor operates at a speed of 2000 min-1 with an operating voltage range of 24 to 26 V.
- Performance data is based on a 10 K suction gas superheat without liquid subcooling at an operating voltage of 26 V.
- The cooling capacity varies with the saturated suction temperature, with specific values provided for different temperatures.
- The compressor type ECH209Y has a displacement of 6.21 m3/h at 2000 min-1, an oil charge of 0.12 dm3, and weighs 18 kg.
- It features a discharge line of 3/4" – 16 UNF and a suction line of 7/8" – 14 UNF.
- The electrical data includes a motor connection with a maximum operating current of 55 ±10% Amps and a maximum power consumption of 1.5 kW.
- The document provides a detailed dimensional drawing with connection positions for control cables, motor connections, compressor fixing, suction gas line, and discharge gas line.
- The compressor is designed for mobile air conditioning applications using R134a refrigerant and was developed in collaboration with Spheros for use in buses, recreational vehicles, and construction or farm machinery.
Catalog excerpts
Transport applications // semi-hermetic Scroll compressors halbhermetische scrollverdichter Compresseurs hermÉtiques accessibles à scroll
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Halbhermetischer Scrollverdichter Semi-hermetic scroll compressor Compresseur hermétique accessible à scroll Inhalt Seite Content Page Sommaire Page Technische Merkmale Technical features Attributs techniques Application limits Limites d’application Performance data Technische Daten Technical data Caractéristiques techniques Dimensional drawing Croquis coté Halbhermetischer Scrollverdichter für mobile Kälte- und Klima anwendungen Semi-hermetic scroll compressor for mobile refrigeration and A/C applications Fahrzeugmotorunabhängige drehzahlgeregelte Leistungsregelung Speed regulated capacity...
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Der neue halbhermetische Scroll-Verdichter für mobile Klimaanwendungen mit R134a wurde für Modulklimaanlagen in Bussen in Zusammenarbeit mit der Firma Spheros entwickelt. Durch die kompakte Bauweise und die vom Fahrzeugmotor unabhängige, stufenlose Leistungsregelung eignet sich der Verdichter ebenfalls für Kompakt-Klimaanlagen von Wohn mobilen oder zur Führerstandsklima tisierung, wie z. B. in Bau- und Land maschinen. The new semi-hermetic scroll compressor for mobile A/C applications with R134a was developed in co operation with Spheros for module A/C systems in buses. Due to its compact...
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Application limits Limites d’application Compressor speed = 2000 min-1 Operating voltage = 24 .. 26 V Vitesse de compresseur = 2000 min-1 Tension de service = 24 .. 26 V Verdampfungstemperatur (°C) to tc Verflüssigungstemperatur (°C) ∆toh Sauggastemperatur (°C) to Evaporating gas temperature (°C) tc Condensing temperature (°C) ∆toh Suction gas temperature (°C) to Température d’evaporation (°C) tc Température de condensation (°C) ∆toh Température du gaz aspiré (°C) Explanation of model designation Explication de la désignation des types EC H 209 Y – 02G Liegender Aluminium Scrollverdichter EC...
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Leistungswerte bei max. Drehzahl bezogen auf 10 K Sauggasüberhitzung, ohne Flüssigkeits-Unterkühlung, bei Betriebsspannung 26 V. Verfl. Temp. Compressor type Cond. temp. Kälteleistung Cooling capacity Puissance frigorifique Verdampfungstemperatur °C Données de puissance pour vitesse max. à une surchauffe du gaz aspiré de 10 K se référant, sans sous-refroidissement de liquide, à une tension de service de 26 V. Saturated suction temperature °C Température d’évaporation °C Performance data for max. speed based on 10 K suction gas superheat, without liquid subcooling, at operating voltage 26 V. Capacity...
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Technische Daten Technical data Caractéristiques techniques Rohranschlüsse DL SL Druckleitung Saugleitung Zoll Zoll Elektrische Daten max. max. BetriebsLeistungsstrom aufnahme Compressor type Pipe connections DL SL Discharge line Suction line inch inch Motor connection Electrical Data max. operating current Charge d’huile Pipe connections DL SL Conduite Conduite de refoulement d’aspiration Caractéristiques électriques Puissance Courant absorbée de service max. max. Begrenzt durch Softwareeinstellung und Limited by Software settings and Limitée par le réglage logiciel et dépendant depending on...
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Dimensional drawing Croquis coté 1 Input: Pulsweiten-Modulation (PWM) / Pulse-width modulation (PWM) / Modulation d'impulsions en largeur (PWM) 2 Output: Störmeldung / Failure message / Signal de défaut 3 Input: Druckwächter-Signal / Pressure limiters signal / Signal des limiteurs de pression 4 Input: Ein/Aus-Signal / ON/OFF signal / Signal de marche/arrêt Connection positions A Anschluss für Kontrollkabel B- Motoranschluss (-) B+ Motoranschluss (+) C Verdichter-Befestigung A Connection for control cable B- Motor connection (-) B+ Motor connection (+) C Compressor fixing A Raccord pour câble...
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B itze r Kühlmaschinenbau GmbH Eschenbrünnlestr aße 15 / 71065 Sindelfingen / Germany / / Tel +49 (0)70 31 932-0 / Fa x +49 (0)70 31 932-147 / [email protected] / w w w.bitzer.de / Subject to change / Änderungen vorbehalten / Toutes modifications réservées / 04.2012 / / /
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