AUX AMWM-H07/4R3, Техническое руководство

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AUX DC Inverter Free Match 50HZ R32
4.2 Correction capability
Cooling capacity = Rated cooling capacity xK1xK3
Heating capacity = Rated heating capacity xK2xK3
5. Equivalent Pipe length conversion
Equivalent pipe length means converting pipe elbow to straight pipe length after considerate
the pressure loss.
Bend and Oil Loop Conversion tablet
Type
Pipe Dia.(mm)
Bend
（
m
）
Oil Loop(m)
6.35 0.10 0.7
9.52 0.18 1.3
12.70 0.20 1.5
15.88 0.25 2.0
19.05 0.35 2.4
22.02 0.40 3.0
Equivalent Pipe length L
＝
Actual Pipe length L+ Bend Qty× Equivalent pipe bend Oil
Loop Qty × Equivalent Oil Loop length
Sample:
ALCA-H42/5 Actual Pipe length is 25 meters, Gas pipe diameter is 15.88mm. If there’s 5
bends and 2 oil loops during the installation, then the equivalent pipe length should be:
L=25+0.25×5+2.0×2=30.25(m)
Note:
If there is relatively level difference of indoor and outdoor unit, S-shaped oil trap must be
installed every 8~10m for vertical pipe.