Copeland scroll compressor nomenclature. Fewer start-stops mean enhanced reliability.

Copeland scroll compressor nomenclature. The company’s Copeland brand offers a wide range of solutions: from scroll and semi-hermetic compressors for both primary refrigerants to variable capacity outputs. Copeland is the world’s leading compressor manufacturer and is committed to maximizing system effciency and protecting the environment. 6kW) cooling capacity at the AHRI high temperature air conditioning rating point when operated at 60 Hz. This answer is Nomenclature The model numbers of the Copeland Scroll compressors include the approximate nominal 60 Hz capacity at standard operating conditions. This new lineup will be optimized for each of the following refrigerants: R410A (ZPKZ), R32 (YPK1 and YPKA), and R454B (YAK1). The series has a wide application envelope that can operate from -40°C to +7°C evaporating temperature. The modulated scroll has standard internal protection such as an IPR valve and inherent motor protector but does not have the Thermodisc high discharge temperature protection. Emerson Motor Control Drive & Variable Speed Scroll Set-Up Detailed instructions on how to set up the motor control drive and variable speed scroll for “open loop” lab testing are available by contacting Application Engineering. Copeland YA K1 Series air compressor pdf manual download. Application Engineering Copeland ZRK5 Service Compressor Protection kit Run capacitor (Rated for compressor Capacitor clamps & sheet metal screws Filter drier (Bi-flow) Fan capacitor contactor Fan capacitor (7. ZP - Scroll Compressors 126. Copeland Variable Speed Solutions for data center is designed for continuous hours of operation, delivering best-in-class eficiency and reliability, enabling data center air conditioners to deliver precise temperature and humidity control, and optimize power utilization effectiveness. 5kW) cooling capacity at the AHRI high temperature air conditioning rating point when operated at 60 Hz. Copeland achieved two major breakthroughs: the Copeland ScrollTM and the exclusive manufacturing process required to produce this compliant scroll compressor. This revolutionary technology is being successfully used by manufacturers, dealers and end-users. Webinar: Introducing the New LXE Service Models for R-410A Providing R-410A compressor support for 2025 and beyond. 4 4 R3) REPRESENTS THE COMPRESSOR FAMILY SERIES AND INDICATES TANDEM COMPRESSOR DIGIT 3 DISPLACEMENT AND VALVE PLATE A The centre letter of the motor code in the nomenclature of a Copeland ScrollTM compressor indicates which kind of motor protection device is used. A greater level of comfort The next generation Copeland Scroll two-stage compressor provides superior comfort with a revolutionary two-step capacity design. Below are a few charts that should be of some assistance. These internal ZW for heat pump water heating Compared to electric heaters or coal-fired boilers, Copeland ZW heat pump compressors provide higher energy eficiency ratios for residential hot water and comfort heating. The Copeland Scroll ZB Compressor is widely recognized in the refrigeration market for its reliability and low running cost in high and medium temperature applications. The third and fourth positions represent the first two digits of the capacity of the compressor at its standard rating conditions and the Note : The LG Scroll Thermal Protector is a thermal switch that senses the temperature of the scroll mechanism and opens on rise of temperature to prevent damage to the compressor Note : The Thermal Protector MUST be wired in series with the compressor contactor coil. emersonclimate. The variable speed scrolls utilize three-phase brushless permanent magnet (BPM) motors. Copeland Scroll ZRK5 compressors are offered in an -800 bill-of-material option, such as ZR25K5-PFV-800, that includes the compressor with a 42 inch molded plug wiring harness, mounting parts and installation instructions. Compliance refers to the method in which the two scroll members interact to achieve high efficiency and durability simultaneously. L’indication de la version (BOM = Bill of Material) fait partie de la nomenclature. Nomenclature des compresseurs scroll La nomenclature des compresseurs scroll indiquée sur la plaque signalétique contient des informations telles que la famille de modèles, l’application, la puissance et d’autres spécifications. The date of production/manufacture or age of Copeland™ HVAC equipment can be determined from the serial number located on the data plate. Emerson Copeland scroll compressor for air conditioning air conditioner. 4 4 R3) REPRESENTS THE COMPRESSOR FAMILY SERIES AND INDICATES TANDEM COMPRESSOR DIGIT 3 DISPLACEMENT AND VALVE PLATE A Emerson Global | Emerson Copeland scroll compressors (as with any refrigerant compressor) should never be used to evacuate a refrigeration or air conditioning system. Evcon - OTC Nomenclature Copeland Nomenclature Bristol Nomenclature Copeland Nomenclature Johnstone Supply February 14, 2023 17:09 Updated Introduction Copeland is pleased to introduce a new generation of 6-40T Commercial scroll compressors, with the first models launching in February 2020. Note that the same compressor will have approximately 5/6 of this capacity or Nomenclature The model numbers of the Copeland Scroll compressors include the approximate nominal 60 Hz ca-pacity at standard operating conditions. We also provide various Marketing Bulletins based on tandem/single compressor replacements, run cycle, staging, and oil balancing. The information contained in the model number will vary from manufacturer to manufacturer, so you will need to obtain the coding used for each of the different compressors you service. The following overview shows an example of the structure of the nomenclature for a fixed-speed scroll Operating envelope Emerson Copeland ScrollTM variable speed compressors are revolutionizing home cooling and heating systems through Enhanced Vapor Injection (EVI) technology. Regulated compressors and compressors equipped with intelligent electronic control components. ZP Copeland Scroll compressors are perfectly suitable for air- cooled chiller systems up to 900kW (1100 kW if water-cooled) featuring high comfort and superior seasonal eficiency (ESEER). These compressors are intended for installation in systems in accordance with the following directives and regulations: Copland Scroll Compressors ZP Series (R410A)ZP16KSE PFZ (1 Phase) Application - Airconditioning These application guidelines deal with all vertical single Copeland Scroll compressors for refrigeration applications from ZB15K* to ZB220K*, ZS21K* to ZS11M* and ZF06K* to ZF48K*, including vapour injection compressors. Copland Scroll Compressors ZR Series (R407C) ZR18K5E PFJ (1 Phase) Application - Airconditioning ZR22K3E PFJ (1 Phase) Application - Airconditioning ZR24K3E PFJ (1 Phase) Application - Airconditioning The scroll nomenclature, as given on the nameplate of the compressor, contains information such as c ompressor model family, application, capacity and other specifications. An example would be the ZP67KCE-TFD, which has 67,000 But/hr (19. Introduction The ZPS*KC two-stage modulated Copeland ScrollTM compressors are ideally suited for commercial and light commercial applications where a capacity stage reduction and part-load efficiency are desired. It is the most efficient and durable compressor Emerson Climate Technologies has ever developed for air conditioning and refrigeration. See AE4-1299 for more information. 1kW) cooling capacity at the AHRI high temperature air conditioning rating point when operated at 60 Hz. Product Description ZPV066 and ZPV096 variable speed compressors are intended for use in commercial air conditioning, chiller, and heat pump applications. Copeland Scroll compressors (as with any refrigerant compressor) should never be used to evacuate a refrigeration or air conditioning system. Copeland Scroll variable speed compressors take reliability to a new level with the integration of CoreSenseTM technology. Copeland Scroll compressors, like several other types of compressors, will only compress in one rotational direction. ZB digital compressor. Weight and dimensions for refrigeration equipment is reduced with increased capacity per compressor weight. In this webinar, Copeland shared the details behind the model transition, what you need to know, when you can order, and answered other frequently asked questions. Particular emphasis has been placed on the user’s safety. The orbiting scroll moves in a circular motion without rotating, compressing gas toward the center where it is discharged. Three phase compressors will rotate in either direction depending upon phasing of the power. An example would be the ZR90K3-TWD, which has approxi-mately 90,000 Btu/hr cooling capacity at the ARI high temperature air conditioning rating point when The scroll nomenclature, as given on the nameplate of the compressor, contains information such as compressor model family, application, capacity and other specifications. May 20, 2014 · Copeland Scroll refrigeration compressors (such as ZBxxKA-PFV) are designated by a "Z" in the first position of the model number. As your Compressor Warehouse, we are confident that this tool will help you search through the large number of compressors available to you; to zero in on the right selection almost instantaneously! This tool will save 2 Product description 2. lap top computer), a USB driver and cable. The last 3 numbers of the model number tell you connection type, ul rating, and which accessories come standard on the unit. Jan 5, 2021 · In this episode, Lindsay, John, and James decode a common compressor nomenclature and explain the difference between even and uneven tandems. Gas-liquid separator Copeland scroll compressor has a greater capacity to resist liquid because of some inherent characteristics. Compactness The small footprint of Copeland Scroll compressors enables compact system designs. The ZPS*K7 compressor family is the fourth generation of Copeland scroll two-stage modulated scroll. 8 Motor protection The centre letter of the motor code in the nomenclature of a Copeland ScrollTM compressor indicates which kind of motor protection device is used. Learn the basics of Copeland compressor and condensing unit nomenclature. The serial number stamped or printed on the compressor nameplate consists of eight or nine characters. 5 MFD) with 5 MFD fan capacitor) The tables on the next pages show the lists of hermetic scroll compressors and their PED categories, fluid groups, internal free volumes, maximum allowable pressures and temperatures. 3kW) cooling capacity at the ARI high temperature air conditioning rating point when operated at 60 Hz. g. Aug 31, 2017 · Are you confused by the nomenclature when dealing with Copeland Scroll tandem compressor units? Knowing what each letter and number refers to when looking at a compressor’s part number can be confusing. Fewer start-stops mean enhanced reliability. The ZPS*KC is based upon the ZP*KC fixed capacity scroll compressor and the ZPS*K6 two-stage compressor. Nomenclature The model numbers of the Copeland Scroll compressors include the approximate nominal 60 Hz capacity at standard operating conditions. e. The ZPS*K5 is based on the fi eld proven, fi xed capacity ZP*K5 product family and has improved part load and full load performance versus the fi rst generation of Copeland Scroll UltraTech, ZPS*K4. Compressors ZR94K* to ZR144K* and ZP90K* to ZP137K* are code TF*. ZFKQ Copeland ScrollTM Compressor for Refrigeration Applications Emerson developed the ZFKQ range of Copeland ScrollTM compressors to provide the best performance in low temperatures. Also for: Zbd29kq Emerson Climate Technologies was the first to offer a full R410A line-up of commercial scroll compressors. A greater level of comfort The next generation Copeland Scroll UltraTech compressor provides superior comfort with a revolutionary two-step capacity design. The compressors have been qualified for use with EmersonTM EVC Drives which have been developed and qualified for BPM motor-compressors. Copeland’s variable speed scroll compressors are designed to deliver maximum cooling and heating efficiency when you need it most. Jul 26, 2017 · Copeland™ How to determine the date of production/manufacture or age of Copeland™ HVAC Systems. Aug 31, 2017 · Date Coding Copeland™ Compressors Since the serial number on Copeland compressors is the only means of determining date of manufacture, it is one of the most important items in warranty determination. Introduction The ZPS*K6 two-stage modulated Copeland ScrollTM compressors are ideally suited for residential and light commercial applications where a capacity stage reduction and part-load efficiency are desired. Copeland Scroll K5 compressors for refrigeration with CoreSense diagnostics come standard with discharge temperature protection. The ZSVH Copeland ScrollTM variable speed compressor will be referred to throughout this bulletin as the “variable speed scroll” or the “compressor”. The digital scroll compressor unloads by taking advantage of the Copeland Scroll compressor's axial compliance. Copeland Scroll compressors for R22, R407C and R134a refrigerants are widely used in air conditioning, process cooling and precision cooling applications. Parent Company: Emerson Climate Technologies, Inc. Copeland Scroll DigitalTM compressors offer full modulation from 10-100% of rated capacity allowing for maxi-mum comfort. Copeland scroll ZBW/ZFW variable speed solutions Copeland variable speed solutions were developed for our partners with specific requirements for variable capacity medium temperature and low temperature applications, such as convenient stores, supermarkets, process chilling and cold rooms. About these guidelines The purpose of these guidelines is to provide guidance in the application of Copeland scroll compressors in users’ systems. The first two numbers indicate the year of manufacture and the third character, always a With Copeland Scroll variable speed compressors, homeowners are able to save up to 40% on annual energy costs. . Note that the same compressor will have approximately 5/6 of this capacity or January, 2003 in Application Bulletin 4-1301 for R-410A and 4-1312 for R-22 must be followed for this compressor, including recommendations for system testing as outlined by the “Application Diagram”. This eliminates uneven cooling peaks and valleys and allows for steady Jun 5, 2017 · NEWEX is an authorized dealer of Emerson Copeland scroll compressor, range from 3-40 HP. Our compressor cross reference provides a comprehensive product information in the industry, making it easier to get the information you need. At part-load capacity, systems with Copeland Scroll UltraTech compressors run longer, to reduce humidity and allow precise temperature control by modulating capacity. The second position determines the application range (B = high/medium temperature, S = medium temperature, F = low temperature). The Copeland Scroll Digital offers compressor modulation from 10-100%, allowing your customers’ cooling systems to automatically adjust capacity as needed while reducing ener-gy consumption. An example would be the ZR28K5-TFD, which has 28,400 Btu/hr (8. Copeland scroll compressors set industry standards for high reliability and outstanding performance for water heating, making them the preferred choice for hotels, restaurants, and hospitals. An example would be the ZP23K3E-TFD, which has 23,400 Btu/hr (6. The scroll nomenclature, as given on the nameplate of the compressor, contains information such as compressor model family, application, capacity and other specifications. All Copeland Scroll compressors are designed so that the compression elements can separate axially. The introduction of scroll compressor in 1987 has revolutionized the refrigeration industry. Copeland Scroll air compressor pdf manual download. 3 kW) cooling capacity at the ARI high temperature air conditioning rating point when operated at 60 Hz. The scroll compressor has several unique advantages: high energy-efficiency ratio, low noise level, high reliability and running cost. The outer part handles suction and the inner part handles discharge, both occurring continuously. An example would be the ZP90KCE-TFD, which has 90,500 But/hr (26. They are intended to answer the questions raised while designing, assembling and operating a system with these products. An example would be the ZP236KCE-TED, which has 236,000 Btu/hr (69. Most Popular Answers Injection for Low Temp Copeland Scroll Compressors Liquid Injection ZF*KAE scroll compressor Liquid Injection Valve Understanding Liquid Injection We would like to show you a description here but the site won’t allow us. R410A scroll systems have become an excellent alternative to reciprocating or screw systems with Nomenclature The model numbers of the Copeland Scroll compressors include the approximate nominal 60 Hz capacity at standard operating conditions. Depending on the application and refrigerant a certain mode of protection will be used whether it is a top cap thermistor or DTC valve with discharge line thermistor. INTRODUCTION Nomenclature 7 Operating Envelopes 7 High Pressure Control 7 Low Pressure Control 7 Advanced Scroll Temperature Protection (ASTP) 8 Discharge Temperature Protection 8 Shut Down Device 8 Discharge Check Valve 8 Shell Temperature 8 Compressor Cycling 8 Long Pipe Lengths / High Refrigerant Charge 9 Suction and Discharge Fittings 9 System Tubing Stress 9 Accumulators 9 Off-Cycle 1 Safety instructions Copeland scroll compressors are manufactured according to the latest relevant European, UK and US safety standards. All valid standards and codes for installing, servicing, and maintaining electrical and refrigeration equipment must be observed. ZO Compressor Parts . The ZPS*K5 compressor family is the second generation of Copeland Scroll UltraTechTM. At part-load capacity, systems with Copeland Scroll two-stage compressors run longer, to reduce humidity and allow precise temperature control by modulating capacity. Reference AE4-1311 (ZPS*K4 and ZPS*K5) and AE4-1423 (ZPS*K6) for previous generation application requirements and recommendations. The scroll nomenclature, as given on the nameplate of the compressor, contains information such as compressor model family, application, capacity and other specifications. The ZPS*K4 and ZPS*K5 two step modulated Copeland Scroll compressors are ideally suited for residential and light commercial applications where a capacity step reduction and part load efficiency are important. The 70 frame ZP*K3 and ZP*KC Copeland ScrollTM compressors are designed for a wide variety of light commercial cooling and heat pump applications. Un exemple de la nomenclature des compresseurs scroll à vitesse fixe est The Copeland Scroll compressor design has several inherent reliability advantages: 70% fewer moving parts than reciprocating compressors Axial & radial scroll compliance provides improved liquid handling capability Hermetic design reduces leak potential Redesigned suction gas flow results in lower oil circulation and better motor cooling. Emerson Global | Emerson Aug 31, 2017 · The Copeland Scroll compressor model numbers include the nominal capacity at standard 60Hz ARI rating conditions. DIGIT1 COMPRESSOR FAMILY SERIES EITHER A NUMBER OR LETTER ESTABLISHED FOR EACH PRODUCT MODEL DIGIT 2 COMPRESSOR TYPE A = STANDARD AIR COOLED D = DISCUS REFRIGERANT COOLED R = STANDARD REFRIGERANT COOLED T = TWO STAGE W = STANDARD WATER COOLED A DIGIT IN THIS POSITION (e. 2kW) cooling capacity at the AHRI high temperature air conditioning rating point when operated at 60 Hz. Its optimized design perfectly fits frozen food application requirements while its scroll compliance DIGIT1 COMPRESSOR FAMILY SERIES EITHER A NUMBER OR LETTER ESTABLISHED FOR EACH PRODUCT MODEL DIGIT 2 COMPRESSOR TYPE A = STANDARD AIR COOLED D = DISCUS REFRIGERANT COOLED R = STANDARD REFRIGERANT COOLED T = TWO STAGE W = STANDARD WATER COOLED A DIGIT IN THIS POSITION (e. The first two numbers indicate the year of manufacture and the third character, always a letter, designates the month of manufacture. The first two numbers indicate the year of manufacture and the third. Note that the same compressor will have approximately 5 View and Download Emerson Copeland Scroll introduction manual online. 3. Applied in the air conditioning industry in diverse applications including split systems, rooftops, packaged units and chillers, scroll compressors are now the most used compression technology replacing reciprocating and screw compressors Nomenclature The model number of the Copeland Scroll Digital compressors includes the approximate nominal 60 Hz capacity at the AHRI high temperature full load air conditioning rating point. Multiple compressors are paralleling with two compressors (Tandem), three compressors (Trio) with equal capacity (Even) or different capacity (Uneven). The scroll compressor can be used to pump down refrigerant in a unit as long as the pressures remain within the operating envelope shown in Figure 1. The ZPS*K6 is based upon the ZP*K6 fixed capacity scroll compressor. INTRODUCTION This bulletin provides instructions on how to apply the ZSVH Copeland ScrollTM variable speed compressor in a safe and reliable manner. Digital model numbers also includes two digits that indicate the amount of cooling capacity in thousands of Btu/Hr at the 60 Hz ARI rating point in the fourth and fi fth digit locations (30K = approximately 30,000 Btu/H). The newly The Copeland Scroll Fusion compressor features CoreSenseTM Diagnostics, which sends and interprets information regarding the compressor’s operation, allowing for quicker, more accurate diagnostics, and less compressor downtime, thus providing more value to its consumers. Please refer to Online Product Information at www. Compressor Family Series Either a number or a letter established for each product model. Use pressure temperature. Copeland variable speed scroll compressors take reliability to a new level with the integration of compressor electronics* technology. The instructions illustrate how to control the drive and compressor via a user interface (i. An example is the ZPD120KCE-TFD, which has approximately 120,000 Btu/hr cooling capacity at the air conditioning rating point when operated on 60 Hz. 125. OEMs integrating the compressor into a system should ensure that their own employees follow this bulletin and provide any necessary safety The names and part numbers referenced herein are trade marks for Copeland company. These stub tubes are far more robust and less prone to leaks than copper tubes. diagram in next page. Robust and reliable Copeland Scroll compressors have 70% fewer moving parts than reciprocating compressors and feature a scroll Compliance mechanism which makes them particularly robust and reliable under severe conditions including liquid slugging. Wiring diagrams are provided f Application Engineering Application Guidelines for ZS**K4 & ZF**K4 Refrigeration Copeland Scroll Compressors 2 - 9 Horsepower BULLETIN NO: AE4-1299 R23 R22 Single Phase, 208-230 Volt, 60Hz (ZR Series) Copeland Copeland™ ZP Scroll Compressor Range for R410A View and Download Emerson Copeland YA K1 Series manual online. These application guidelines deal with all vertical single Copeland Scroll compressors for refrigeration applications from ZB15K* to ZB220K*, ZS21K* to ZS11M* and ZF06K* to ZF48K*, including vapour injection compressors. We offer a wide range of solutions for commercial refrigeration applications. Two different controls are available from Copeland to provide digital scroll modulation control, the Copeland Scroll Digital Compressor Controller, and the Copeland Commercial Comfort Controller. When Copeland scroll compressors are hipot tested with liquid refrigerant in the shell, they can show higher levels of leakage current than compressors with the motor on top. ZO - Scroll Compressors . These scrolls form crescent-shaped gas pockets. In addition to precise temperature and humidity control, Copeland Scroll Digital can also save you up to 30% on energy costs versus traditional methods of modulation. Part numbers, images and logo of this organization is used for cross reference and interchange purposes only. For actual compressor performance information The Copeland Scroll Fusion compressor features CoreSenseTM Diagnostics, which sends and interprets information regarding the compressor’s operation, allowing for quicker, more accurate diagnostics, and less compressor downtime, thus providing more value to its consumers. Nomenclature The Copeland Scroll Digital compressor model numbers are designated by a D in the third character, ZBD30KCE-TFD. An example would be the ZP31K6E-PFV, which has 31,500 Btu/hr (9. Nov 6, 2017 · Every compressor manufacturer has its own nomenclature for its series of compressors. Our latest second generation variable speed compressor technology enables system manufacturers and homeowners to achieve superior system performance, including: Nomenclature The model numbers of the Copeland Scroll compressors include the approximate nominal 60 Hz capacity at standard operating conditions. Whether designing for a roof-top unit in the United States or an air-cooled chiller in Europe or Asia, our latest variable speed compressor technology allows system manufacturers and building owners to achieve The Emerson ZB Copeland Scroll compressor contains two scroll members: one fixed scroll and one orbiting scroll. The Emerson The serial number stamped or printed on the compressor nameplate consists of eight or nine characters. All Copeland Scroll compressors are designed so that the compression elements can separate axially a few thousands of an inch. 1 Introduction This technical information describes the operating characteristics, design features, and application requirements for air conditioning and reversible heat pump multiple Scroll assemblies. 123. Application Engineering Bulletins 4-1273 Factors to Consider in Converting Compressor Rated Capacity to Actual Capacity 4-1295 HFC-134A Refrigerant Guidelines 4-1298 Extended Medium Temperature R-404A/507 Hermetic Compressors and Condensing Units 4-1299 Application Guidelines for Copeland Scroll Compressors 2 - 6 Horsepower 4-1327 Economized Vapor Injection (EVI) Compressors 4-1387 Application Copeland | Copeland US The Copeland Scroll compressor design has several inherent reliability advantages: 70% fewer moving parts than reciprocating compressors Axial & radial scroll compliance provides improved liquid handling capability Hermetic design reduces leak potential Redesigned suction gas flow results in lower oil circulation and better motor cooling. Copeland scroll compressors have copper-plated steel suction and discharge stub tubes. BOM (product variation, depending on compressor type) For more information and details about available BOM versions for each compressor model, please refer to Technical Information TI_Scroll_BOM "Copeland scroll compressors – BOM Overview". Scroll Technologies Compressors Stroll Technologies was a joint venture between Carlyle Compressors (a division of Carrier) and Bristol Compressors, and the compressors were sold exclusively through these partners as the "Millenium" for Carlye and the "Infinity for Bristol. Figure 1 - Scroll Tube Fitting Brazing 18 Figure 2 - YAV Compressor Nomenclature 19 Figure 3 - Variable Speed Scroll Design Features 20 Figure 4 - Oil Dilution Chart 21 Figure 5 - Motor Wiring Diagram 22 Figure 6 - Hypothetical Cooling Load and Compressor Operation 22 Figure 7 - Hypothetical Heating Load and Compressor Operation 23 Figure 8 – Operating Envelope YAV021-041 Compressor Paired In addition, since internal compressor pressures are always balanced at start-up, low-voltage starting characteristics are excellent for Copeland scroll compressors. Scroll Compressors. The first two numbers indicate the year of manufacture and the third character, always a Copeland scroll ZBV/W & ZFW variable speed solutions Copeland’s ZBV/W & ZFW variable speed solutions are precisely engineered to meet the demands of partners requiring capacity-modulated solutions for both medium and low temperature applications, including convenience stores, supermarkets, process chilling industries, and cold storage facilities. Also for: Copeland yp k1 series. Emerson is leading the development of compressor technology to new heights. Copeland Scroll variable speed compressors provide efficient and reliable heating performance at temperatures as low as -25°C. Copeland scroll ZBV/W & ZFW variable speed solutions Copeland’s ZBV/W & ZFW variable speed solutions are precisely engineered to meet the demands of partners requiring capacity-modulated solutions for both medium and low temperature applications, including convenience stores, supermarkets, process chilling industries, and cold storage facilities. This eliminates uneven cooling peaks and valleys and allows for steady The ZPS*K7 is based upon the ZP*K7 fixed capacity scroll compressor (reference AE4-1481). These active protection algorithms incorporated into the motor control drive safeguard the compressor and drive from many adverse operating conditions. com for details. This newest scroll technology is up to 30 percent more efficient than traditional methods of system modulation. 1 Common information about Copeland Scroll DigitalTM compressors The Scroll compressor has been under development at Emerson Climate Technologies since 1979. From sanitary heating, residential space heating, agricultural drying and other industrial heating applications, Emerson, with experience of producing over 100 million scroll compressors is Important Safety Information Those involved in the design, manufacture, and installation of a system, system purchasers, and service personnel may need to be aware of hazards and precautions discussed in this section and throughout this document. 4 4 R3) REPRESENTS THE COMPRESSOR FAMILY SERIES AND INDICATES TANDEM The scroll nomenclature, as given on the nameplate of the compressor, contains information such as compressor model family, application, capacity and other specifications. The ZPS*K7 is based upon the ZP*K7 fixed capacity scroll compressor (reference AE4-1481). Its scroll technology ex-pertise combined with the advantages of the R410A refrigerant build the ideal conditions for system manufacturers to optimize the costs and eficiency of their systems. Compressor Selection & Cross Reference Tool We’ve created a new web tool to help you select the best hermetic and semi-hermetic compressors for out-of-warranty applications. The BOM (Bill of Material) indication is part of the nomenclature. tfepwf kibh xlbwm pxsj kysht kkqp jwwgh xlwyr tlznnjs zjtcnc