Trane CVHE-SVU01E-ENX39640712050 manual Commonly Used Acronyms, Control Optional Packages

Models: CVHE-SVU01E-ENX39640712050

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General Information

Commonly Used Acronyms

For convenience, a number of acronyms are used throughout this manual. These acronyms are listed alphabetically below, along with the “translation” of each:

AFD = Adaptive Frequency Drive

ASME = American Society of Mechanical Engineers

ASHRAE = American Society of

Heating, Refrigerating and Air

Conditioning Engineers

BAS = Building Automation System

CABS = Auxiliary Condenser Tube- Bundle S

CDBS = Condenser Bundle Size

CDSZ = Condenser Shell Size

CH530 = Tracer CH530 Controller

DV = DynaViewClear Language Display, also know as the Main Processor (MP)

CWR = Chilled Water Reset

CWR’ = Chilled Water Reset Prime

DTFL = Design Delta-T at Full Load (i.e., the difference between entering and leaving chilled water temperatures)

ELWT = Evaporator Leaving Water Temperature

ENT = Entering Chilled Water Temperature

FC = Free Cooling

GPM = Gallons-per-minute

HGBP = Hot Gas Bypass

HVAC = Heating, Ventilating, and Air Conditioning

IE = Internally-Enhanced Tubes

IPC = Interprocessor Communication

LBU = La Crosse Business Unit

LCD = Liquid Crystal Display

LED = Light Emitting Diode

MAR = Machine Shutdown Auto Restart (Non-Latching where chiller will restart when condition corrects itself.)

MMR = Machine Shutdown Manual Restart (Latching where chiller must be manually reset.)

MP = Main Processor

PFCC = Power Factor Correction Capacitor

PSID = Pounds-per-Square-Inch (differential pressure)

PSIG = Pounds-per-Square-Inch (gauge pressure)

UCP = Unit Control Panel

LLID = Low Level Intelligent Device (Sensor, Pressure Transducer, or Input/output UCP module)

RLA = Rated Load Amps

RTD = Resistive Temperature Device

Tracer CH530= Controls Platform utilized on this Chiller

TOD = Temperature Outdoor

Control Optional Packages

OPST Operating Status Control

GBAS Generic Building Automation Interface

EXOP Extended Operation

CDRP Condenser Pressure

Transducer

TRMM Tracer Communications

FRCL Free Cooling

HGBP Hot Gas Bypass

WPSR Water pressure sensing

EPRO Enhanced Protection

ACOS Auxillary Condenser sensors

CWR Chiller Water reset outdoor

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Trane CVHE-SVU01E-ENX39640712050 manual Commonly Used Acronyms, Control Optional Packages

CVHE-SVU01E-ENX39640712050 specifications

The Trane CVHE-SVU01E-ENX39640712050 is a high-efficiency centrifugal chiller designed for commercial and industrial applications. This state-of-the-art unit is engineered to provide reliable cooling performance, energy efficiency, and optimized operational flexibility. It is particularly suitable for large-scale facilities that require significant cooling capacity and robust performance under varying load conditions.

One of the most notable features of the CVHE-SVU01E series is its advanced variable speed drive technology. This technology enables the chiller to adjust its speed according to the cooling demands of the facility, resulting in substantial energy savings. By operating at optimal speeds, this unit reduces power consumption and enhances overall efficiency. This is noteworthy in the context of rising energy costs and increasing sustainability demands across various industries.

Moreover, the CVHE-SVU01E is equipped with Trane’s proprietary Compliant Scroll compressor technology. This innovative compressor design minimizes mechanical losses and increases the efficiency of the chiller system. Additionally, the compressor is specifically designed to handle varying refrigerant flow rates, allowing the chiller to maintain performance even when faced with fluctuating conditions.

Another significant characteristic of this chiller model is its use of environmentally friendly refrigerants, aligning with global regulations aimed at reducing greenhouse gas emissions. This commitment to sustainability ensures that the CVHE-SVU01E not only provides excellent cooling performance but also adheres to contemporary environmental standards.

The unit utilizes an advanced control system that simplifies operation and enhances troubleshooting capabilities. The intuitive interface allows facility managers to monitor performance metrics, optimize operation schedules, and conduct remote diagnostics, significantly reducing costly downtime and maintenance efforts.

Furthermore, the compact and modular design of the CVHE-SVU01E makes it easy to install in various settings. Its durability is ensured through the use of high-quality materials and components, designed to withstand the rigors of demanding environments. With reduced maintenance requirements, facility operators can focus on core business functions without frequent interruptions.

In summary, the Trane CVHE-SVU01E-ENX39640712050 combines cutting-edge technologies and features to deliver exceptional performance, efficiency, and reliability in commercial cooling applications. Its advanced design contributes to reduced energy costs, minimal environmental impact, and greater operational flexibility, making it an excellent choice for organizations seeking sustainable and efficient cooling solutions.