Midea 11DSNA-A-1301 - Pipe Length and the Elevation

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6.3 Pipe length and the elevation
The pipe length and refrigerant amount:
Model
Pipe size
Standard
length
(m)
Max.
Elevation
B (m)
Max.
Length
A (m)
Additional
refrigerant
(g/m)
Gas Liquid
MS11D-09HRDN1-MN5W+MOA-09HDN1-MN5W
3/8’’
(Ф9.52)
1/4’’
(Ф6.35)
5 8 20 20
MS11D-09CRDN1-MN5W+ MOA-09CDN1-MN5W
3/8’’
(Ф9.52)
1/4’’
(Ф6.35)
5 8 20 20
MS11D-09CRDN1-BN10W+MOR-09CDN1-BN10W
3/8’’
(Ф9.52)
1/4’’
(Ф6.35)
5 8 20 20
MS11D-09HRDN1-BN10W+MOR-09HDN1-BN10W
3/8’’
(Ф9.52)
1/4’’
(Ф6.35)
5 8 20 20
MS11D-12CRDN1-BN10W+MOR-12CDN1-BN10W
1/2’’
(Ф12.7)
1/4’’
(Ф6.35)
5 8 20 20
MS11D-12HRDN1-BN10W+MOR-12HDN1-BN10W
1/2’’
(Ф12.7)
1/4’’
(Ф6.35)
5 8 20 20
MS11D-12CRDN1-MN10W+MOB-12CDN1-MN10W
3/8’’
(Ф9.52)
1/4’’
(Ф6.35)
5
8 20
20
MS11D-12HRDN1-MN10W+MOB-12HDN1-MN10W
MS11D-18CRDN1-MN10W+MOC-18CDN1-MN10W
1/2’’
(Ф12.7)
1/4’’
(Ф6.35)
10 25
MS11D-18HRDN1-MN10W+MOC-18HDN1-MN5W
MS11D-22CRDN1-MN10W+MOF-22CDN1-MN5W
5/8’’
(Ф15.9)
3/8’’
(Ф9.52)
5 10 25 40
MS11D-22HRDN1-MN10W+MOF-22HDN1-MN5W
Caution:
The capacity test is based on standard length and maximum allowance length is based on the system
reliability.
The oil trap should be installed per 5-7 meters.