Carel electronic expansion valve controller. Carel Electronic Expansion Valve Catalogue 2023-06 (964.
Carel electronic expansion valve controller com CAREL Deutschland www. ), then process such based on system rather than single-unit logic so as to ensure optimum control of all the components. CAREL expansion valves have three main strengths: 1. 1. 249. de CAREL France www. The Carel ExV range of expansion valves has been extended to include a new model, E2V-Z, which retains all of the features of the platform while further simplifying installation, maintenance and logistics management. EVD ice has been specially designed to be installed near the valve, directly on the refrigerant circuit, simplifying installation and making electronic expansion valve technology available directly on board the unit. A. EVD ice is the new control solution for CAREL ExV proportional electronic expansion valves that can be installed directly on the evaporator, in cold rooms and other applications, with a revolutionary design intended specifically also for low temperature conditions. Alternatively, guided selection software is available on ksa. The traditional performance of the Carel ExV range has now reached the highest level in terms of ease-of-use. The CAREL E4V electronic valve is designed to act as the expansion device on medium/high capacity chillers and air-conditioning systems, up to a cooling capacity of 280 kW. CAREL electronic expansion valves are designed to meet any cooling capacity requirements up to 2000 kW in air-conditioning and refrigeration applications, and stand out above all for their excellent flow control, even at lower flow-rates. The device is designed for DIN rail mounting and comes with plug-in screw terminals. (+39) 0499 716611 Fax (+39) 0499 716600 carel@carel. EVD Evolution; EVD Evolution Twin; EVD ice; EVD mini; Ultracap; Temperature, humidity and pressure control solutions; Speed controllers and inverters; Powersolutions; Obsolete products CAREL electronic expansion valves are designed to meet any cooling capacity requirements up to 2000 kW in air-conditioning and refrigeration applications, and stand out above all for their excellent flow control, even at lower flow-rates. Description CAREL E2V-C for transcritical CO2 - EEV Technology - Electronic expansion valves - ExV Language ALL Date 08/11/2022 • an electronic expansion valve in a refrigerant circuit with Emerson Climate Technologies Digital Scroll™ compressor; • an electronic expansion valve in a refrigerant circuit with BLDC compressor. , Hot Gas Bypass by Pressure, Transcritical CO2, Superheat regulation with 2 temp probes, Control with Emerson Digital Scroll, Analogue Positioner (4. Compared to the standard EVD drivers, these devices feature advanced functions and a new user interface that makes them even easier to use and configure . es CAREL Part of the data (floating condensing pressure control with E2V valves) are also the result of CAREL analysis and case studies supported by the CNR (National Research Centre) and presented during the IIR conference “Energetic performance of different expansion valves in a supermarket “(Vicenza, 2005). The device is designed for DIN rail mounting and comes with plug-in screw terminals . Moreover, these also have statistical advantages again of several percent as the electronic system guarantees optimum calibration at all times, unlike mechanical devices The Electronic Expansion Valve driver allows the user to select from different operation Modes such as Super Heat Control, Back Pressure EPR, Hot Gas Bypass by Temp. Registration number: 04359090281 in Padova Business Register Share capital fully paid-up: 11. Reliability, wide control capacity, fluid flow in both directions : these three features are all ensured by the E4V expansion valve, satisfying the need for a high product Electronic expansion valves - ExV; Expansion valve driver. com. CAREL INDUSTRIES S. Selecting the valve The electronic expansion valve must be sized based on the cooling capacity of the evaporator it serves. - PID control of superheat with protection and safety compensation functions; - PID control on one measurement (pressure or temperature); - positioner for electronic expansion valves controlled by 4 to 20 mA or 0 to 10 Volt signal. In this case the compressor must be controlled by the CAREL Power+ speed drive (with inverter), this in turn connected to the pCO controller In the versions for CAREL valves, if integrated with a specifi c CAREL pCO controller via LAN, the driver can control one of the following: • an electronic expansion valve in a refrigerant circuit with Emerson Climate Technologies Digital Scroll™ compressor; • an electronic expansion valve in a refrigerant circuit with BLDC compressor. 20mA, 0. The wide range available can cover all applications that require cooling capacities up to 40 kW. General characteristics. 10Vdc), Proportional EVD ice is an electronic superheat controller for Carel unipolar expansion valves. EVD Evolution; EVD Evolution Twin; EVD ice; EVD mini; Ultracap; Temperature, humidity and pressure control solutions; Speed controllers and inverters; Powersolutions; Obsolete products In the versions for CAREL valves, if integrated with a specifi c CAREL pCO controller via LAN, the driver can control one of the following: • an electronic expansion valve in a refrigerant circuit with Emerson Climate Technologies Digital Scroll™ compressor; • an electronic expansion valve in a refrigerant circuit with BLDC compressor. Carel replacement EVD0000E200 Electronic Expansion Valve Driver module with pLAN protocol to be connected to pCO sistema controllers. This is the perfect solution for air conditioning units, chillers, shelter, heatpumps suitable for applications where the functions of the unit are more important. In the versions for CAREL valves, if integrated with a specifi c CAREL pCO controller via LAN, the driver can control one of the following: • an electronic expansion valve in a refrigerant circuit with Emerson Climate Technologies Digital Scroll™ compressor; • an electronic expansion valve in a refrigerant circuit with BLDC compressor. The flow of refrigerant is modulated by a nozzle coupled The EVD Evolution series electronic valve controllers are the latest stage in the development of the renowned CAREL drivers for superheat control. The EVD Evolution series electronic valve controllers are the latest stage in the development of the renowned CAREL drivers for superheat control. . Electronic expansion valves - ExV; Expansion valve driver. Compared to the standard EVD drivers, these devices feature advanced functions and a new user interface that makes them even easier to use and configure. carel-china. Proportional electronic expansion valve CAREL electronic expansion 2valves E V with proportional modulation and excellent technical and functional characteristics, allow an efficient control of refrigeration and air-conditioning units, and consistent energy saving performances. 920,50 euro - all right reserved CAREL INDUSTRIES HQs Via dell’Industria, 11 35020 Brugine - Padova (Italy) Tel. Moreover, these also have statistical advantages again of several percent as the electronic system guarantees optimum calibration at all times, unlike mechanical devices EVD ice is an electronic superheat controller for Carel unipolar expansion valves. The device is confi gured and the address set via serial interface and the user interface software is stored EVD Evolution Twin is a controller comprising two drivers for two-pole stepper motors that can independently manage two electronic expansion valves. Refrigeration Controllers; pGD Displays; Temperature Sensors; Variable Frequency Drives; Carel Electronic Expansion Valve Catalogue 2023-06 (964. carel. com Headquarters ITALY CAREL Asia www. The CAREL E2V electronic expansion valves for low capacity applications combine high reliability and precise control, guaranteed by the equal percentage characteristic of the movable element and the 15 mm stroke without axial rotation. carelfrance. Electronic expansion valves replace mechanical expansion devices, improving control of refrigerant flow and consequently increasing unit efficiency by up to several percent. com CAREL Australia www. For the correct selection of the valve, see the "E 2V– E4V valve selection" manual +030220815, downloadable from www. In this case the compressor must be controlled by the CAREL Power+ speed drive (with inverter), this in turn connected to the pCO controller Electronic expansion valves replace mechanical expansion devices, improving control of refrigerant flow and consequently increasing unit efficiency by up to several percent. using electronic valve Pressione (bar) • an electronic expansion valve in a refrigerant circuit with Emerson Climate Technologies Digital Scroll™ compressor; • an electronic expansion valve in a refrigerant circuit with BLDC compressor. p. au CAREL China www. fr CAREL Iberica www. EVD Evolution Twin is a controller comprizing two drivers for two-pole stepper motors that can independently manage two electronic expansion valves. 38 kB) Reviews New control solutions for scientific applications; µRack, the CAREL control for condensing units and refrigeration plants; humiFog Multizone Touch; Heosbox CO2: high efficiency solution for semi plug-in showcases; pRack HS, the evolution of CAREL's compressor rack controller supports the latest transcritical CO2 solutions Electronic controllers use technology that acquires a complete set of information from the units or the system as a whole (temperature, pressure, power consumption, occupancy, etc. IoT ready controllers Gateway Electronic expansion valves - ExV; managing valves made by CAREL and other manufacturers.
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