Midea MV5-X280W/V2GN1-AU - Page 6

R410A All DC Inverter V5 X Series 50Hz MCAC-VTSM-2015-10
4 General Information
1.2.3 Flexible piping design
*The longest piping length is 40m standard. It can be
extended to 90m. When the length is over 40m, please
refer to installation part for more information and
restrictions.
Total piping length
1000m
Longest length actual (Equivalent)
175(200)m
Longest length after first branch
90*m
Level difference between indoor
and outdoor units - ODU up (down)
90(110)m
Level difference between indoor units
30m
1.2.4 High external static pressure
High-static pressure propeller and optimized fan guard can adapt to various installation environments.
V5 X Series units offer up to 60Pa external static pressure for customized applications. A standard 0-20Pa
function is equipped by default.
1.3 High reliability
1.3.1 Cycle duty operation
The cyclical start-up sequence of outdoor units and DC inverter compressors equalized compressor duty and
extends operating life
.
1.3.2 Back-up function
In a multiple system, if one module is failed, other modules can be backup instead of the failed one for
continuing operation.
Longest actual piping length 175m
Level difference between IDU~ODU 110m
Level difference between IDU~IDU 30m