Factory supplied Parallel Scroll Refrigeration Compressor Unit to Grenada Factories

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Features of Scroll Rack Refrigeration Compressor Main features of Scroll: it has higher energy efficiency ratio, the Scroll one belongs to rotation compressor which also exists some remained space that is far lower than reciprocate one; The Scroll one is adopts double flexible design for keeping seal between scroll plate and allowing Scroll plate divided in radial direction and axial direction, it owns longer life and higher reliability, better liquid acceptance level and impurity acceptance ...


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Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for Factory supplied Parallel Scroll Refrigeration Compressor Unit to Grenada Factories, sincerely look forward to serving you in the near future. You are sincerely welcome to visit our company to talk business face to face with each other and establish long-term co-operation with us!


Features of Scroll Rack Refrigeration Compressor

Main features of Scroll: it has higher energy efficiency ratio, the Scroll one belongs to rotation compressor which also exists some remained space that is far lower than reciprocate one;
The Scroll one is adopts double flexible design for keeping seal between scroll plate and allowing Scroll plate divided in radial direction and axial direction, it owns longer life and higher reliability, better liquid acceptance level and impurity acceptance level;
The Scroll one is always arranged in symmetry, which results in lower unbalance stress, lower noise and vibration level ,smooth voice spectrum and gentle voice quality;

ZF series Scroll Rack with enhanced vapor injection (EVI): show the outstanding character under low-temperature working condition; the low-temperature reliability turns stronger; energy efficiency ratio becomes higher; resolved the problem as frequent heat protection of system on account of air suction overheating and broken of Scroll plate due to Discharge over-temperature.

Features of Scroll Rack Refrigeration Compressor

Main features of Scroll: it has higher energy efficiency ratio, the Scroll one belongs to rotation compressor which also exists some remained space that is far lower than reciprocate one;
The Scroll one is adopts double flexible design for keeping seal between scroll plate and allowing Scroll plate divided in radial direction and axial direction, it owns longer life and higher reliability, better liquid acceptance level and impurity acceptance level;
The Scroll one is always arranged in symmetry, which results in lower unbalance stress, lower noise and vibration level ,smooth voice spectrum and gentle voice quality;

ZF series Scroll Rack with enhanced vapor injection (EVI): show the outstanding character under low-temperature working condition; the low-temperature reliability turns stronger; energy efficiency ratio becomes higher; resolved the problem as frequent heat protection of system on account of air suction overheating and broken of Scroll plate due to Discharge over-temperature.

Features of Scroll Rack Refrigeration Compressor

Main features of Scroll: it has higher energy efficiency ratio, the Scroll one belongs to rotation compressor which also exists some remained space that is far lower than reciprocate one;
The Scroll one is adopts double flexible design for keeping seal between scroll plate and allowing Scroll plate divided in radial direction and axial direction, it owns longer life and higher reliability, better liquid acceptance level and impurity acceptance level;
The Scroll one is always arranged in symmetry, which results in lower unbalance stress, lower noise and vibration level ,smooth voice spectrum and gentle voice quality;

ZF series Scroll Rack with enhanced vapor injection (EVI): show the outstanding character under low-temperature working condition; the low-temperature reliability turns stronger; energy efficiency ratio becomes higher; resolved the problem as frequent heat protection of system on account of air suction overheating and broken of Scroll plate due to Discharge over-temperature.

Reciprocating Rack with many evap.temperature is equipped with evap.pressure regulation valve, which can meet different requirement for evap.temperature; all evap.temperature are integrated into one frame and saved the installation space at field; It can combine heat recycling system into Rack, little part of recycled heat may also be used in water for daily use, which made full use of energy;
Unique liquid and gas separation bonded with multi-branch integrated gas return totally ensured smoothness of oil returning;
Combination of multiple compressor makes energy regulation of unit smoother and vibration lower.

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  • For more information please visit our website at http://www.ke2therm.com

    Hello my name is Ryan Kliethermes with KE2 Therm Solutions. In this video I’ll cover the process for installing the KE2 Therm door switch on a walk-in.

    One of the reasons we get questions on the door switch is because it is SO versatile. People just can’t believe they have the flexibility to mount the door switch in so many ways.

    First lets get a close up look at the door switch.

    The rounded, rectangle is the Contact Assembly. Within the aluminum housing is the reed switch, or sensor, if you prefer.

    This half of the door switch must be mounted to the wall, and wired to the controller.

    The L shaped bracket holds the magnet, which, when greater than 2” from the contact assembly will trigger the Digital Input, that the door is opened.

    The magnet can positioned on the inside or outside of the bracket,

    or slid forward or back in the slot, to guarantee good contact with the Contact Assembly. These holes, also provide flexibility when positioning the door switch.

    Okay, so now let’s select a position on the door of the walk-in that is on the door opening side

    it can be on the top, or side of the door.

    But, remember, the wires on the door switch are 24 inches long, so if possible, you want to select a spot where the wires can reach the controller, without being extended.

    You will also want to decide if you want the magnet on the inside, or the outside of the L-bracket.

    In this example, we will use an inside mount, which is how the door switch ships from the factory.

    Now, we just use two screws to hold it in place.

    The next step is to install the Contact Assembly.

    The contact assembly must be within 2 inches of the magnet, or the door switch will signal that the door is open, and trigger an alarm.

    The connection between the Contact Assembly and the magnet can be either parallel or perpendicular.

    To mount the Contact Assembly, use two more screws.

    The next step is connecting the door switch to the controller.

    On the KE2 Evap style controller, the pluggable connectors for the Digital inputs are on the left side when looking at the back of the controller.

    Find the two position screw down terminal for Digital Input 1. Connect the two wires to the pluggable connector, orientation does not matter

    On the KE2 Low Temp or KE2 Adaptive style controller, the screw down terminals for the Digital inputs are on the back of the display cover.

    Choose one of the two available Auxiliary inputs. These inputs are on the right side when looking at the back of the display cover.

    Connect the two wires to the screw down terminal, orientation does not matter

    Okay, so the physical installation and connection of the door switch are in place.

    Now you will need to configure the controller for use with a door switch. This can be done from the front panel or from the controller’s web page.

    Video 40 explains how to configure the controller from the front panel, and Video 041 explains how to configure the controller from the webpage.

    One more thing I want to mention, if you configure the controller from the webpage, you will also be able to setup alarm alert notifications. The alerts will be sent directly to the contact you select, via text or e-mail.

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