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General| Refrigerant | R410A |
|---|---|
| Type | VRF |
| Operating Range (Cooling) | -5°C to 48°C |
| Operating Range (Heating) | -20°C to 24°C |
| Power Supply | 380-415V, 3Ph, 50Hz |
| Indoor Units Connectable | Up to 64 |
Details the structure and meaning of Outdoor Unit model names and their components.
Highlights the new innovations and benefits of the DVM S2 system.
Describes the compatibility and features related to WindFree™ technology.
Details the advanced Flash Injection Compressor technology for comfort.
Discusses the compact design and high capacity of the outdoor units.
Shows external appearance of various models listed in the combination table.
Explains the concept and calculation of Combination Ratio (CR).
Outlines the step-by-step process for designing and selecting system components.
Details how to satisfy cooling and heating demands with system peak loads.
Specifies allowable combination ratios for cooling-only operations.
Addresses CR limits to prevent excessive sound levels during heating.
Discusses minimum operation ratios and CR limits for specific indoor unit types.
Provides essential technical specifications for the outdoor units (10-14 HP).
Details piping, wiring, refrigerant, sound, and external dimensions of outdoor units.
Lists specifications for casing, heat exchanger, compressor, fan, and piping connections.
Covers piping, wiring, refrigerant, sound, and external dimensions for larger capacity models.
Details specifications for casing, heat exchanger, compressor, fan, and piping connections for higher capacity models.
Summarizes specifications for piping, wiring, refrigerant, sound, and external dimensions for multi-module systems.
Provides specifications for casing, heat exchanger, compressor, fan, and piping for larger multi-module units.
Performance data for multi-module units (28-32 HP).
Components and piping for high capacity units (34-38 HP).
Specifications for large capacity units (34-40 HP).
Components and piping for the highest capacity single unit (40 HP).
Performance data for the largest capacity single unit (40 HP).
Details electrical characteristics like voltage, current, MCA, MFA, and fan motor.
Provides dimensional drawings and specifications for the AM100AXVDGH/EU outdoor unit.
Shows dimensional drawings and pipe connection details for AM120/140AXVDGH/EU models.
Presents dimensional drawings and pipe connection details for AM160/180AXVDGH/EU models.
Shows the center of gravity dimensions (A, B, C) for the AM100AXVDGH/EU model.
Details center of gravity dimensions (A, B, C) for AM120/140AXVDGH/EU models.
Provides center of gravity dimensions (A, B, C) for AM160/180AXVDGH/EU models.
Presents the wiring diagram for AM100-120AXVDGH/EU outdoor units.
Shows the wiring diagram for AM140-180AXVDGH/EU outdoor units.
Summarizes sound pressure and sound power levels for various outdoor unit capacities.
Provides detailed sound pressure levels and NR curves for AM100-160AXVDGH/EU models.
Presents detailed sound pressure levels and NR curves for the AM180AXVDGH/EU model.
Shows sound power levels and NR curves for AM100-160AXVDGH/EU models.
Details the sound power level and NR curve for the AM180AXVDGH/EU model.
Illustrates the continuous and expanded operational temperature range for cooling mode.
Shows the warming-up and continuous operational temperature range for heating mode.
Explains the correction factor for heating capacity during defrost operation.
Illustrates the refrigerant piping diagram for AM100-140AXVDGH outdoor units.
Shows the refrigerant piping diagram for AM160-180AXVDGH outdoor units.
Covers outdoor unit location requirements and installation guidelines for seashore environments.
Details installation requirements for windy regions, cold regions, and outdoor unit space requirements.
Guides on preparing materials, tools, and outdoor unit installation procedures.
Explains base ground construction, installation, and base mount/anchor bolt positions.
Provides cautions for anchor bolts, pipes, anti-vibration frames, and installation in various environments.
Details installation considerations for windy regions, cold regions, and specific louver specifications.
Covers refrigerant pipe work, tools, and selecting refrigerant pipes.
Explains pipe sizing for outdoor units, branch joints, and indoor units.
Provides tables for maximum allowable pipe length and reduction of liquid pipe diameter.
Details additional refrigerant calculation based on pipe size and indoor unit type.
Lists additional refrigerant amounts for various indoor unit models and capacities.
Provides examples for calculating total refrigerant amount for HP and HR models.
Explains pipe installation for outdoor units, cautions for knock-out holes, and welding.
Demonstrates correct and incorrect installation methods for refrigerant pipes and branch joints.
Shows examples of refrigerant pipe installation using Y-joints and distribution headers.
Details maximum allowable pipe length, height difference, and EEV kit information.
Explains pipe length increase conditions and how to connect pipes.
Discusses power supply cable selection and cautions for electrical work.
Details protection tube specifications and cautions for knock-out holes and communication cables.
Shows power wiring diagrams for module combinations and cautions regarding power supply.
Explains how to select and connect solderless ring terminals and power terminals.
Details closing the cover, fixing power cables, and cautions related to electrical work.
Guides on connecting ring terminals, ground cables, withdrawing power cables, and installing interface modules.
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