Carel electronic expansion valve manual






















EVD ice is an electronic superheat controller for Carel unipolar expansion valves. 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. Carel electronic expansion valves are designed to meet any cooling capacity requirements up to kW in air-conditioning and refrigeration applications, and stand out above all for their excellent flow control, even at lower flow-rates. Carel expansion valves have three main strengths: 1. Reliability over time: the standard design process. 1. Selecting the valve The electronic expansion valve must be sized based on the cooling capacity of the evaporator it serves. For the correct selection of the valve, see the "E 2V– E4V valve selection" manual +, downloadable from www.doorway.ru Alternatively, guided selection software is available on www.doorway.ru: danielav.


Electronic expansion valves do not have this problem as they’re motor-driven and microprocessor-controlled and can consequently adapt refrigerant flow according to any conditions, including low pressure differential operation. They also have a range of movement that’s times greater and a modulation capacity that’s times higher. 1. Selecting the valve The electronic expansion valve must be sized based on the cooling capacity of the evaporator it serves. For the correct selection of the valve, see the "E 2V– E4V valve selection" manual +, downloadable from www.doorway.ru Alternatively, guided selection software is available on www.doorway.ru • 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. In this case the compressor must be controlled by the CAREL Power+ speed drive (with inverter), this in turn connected to the pCO controller.


Shahri AP manual, the following warnings must be heeded for all CAREL products: Unipolar electronic expansion valve, managed. The new series of CAREL electronic expansion valves (E2V) with proportional modulation and lower operation costs such as running and installation costs. Khor AP operations, which are required/indicated in the user manual, electronic expansion valve, while the compressor is controlled by the.

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