Appendix SiE33-102
98 General Information
7.2 Selection of Refrigerant Pipe Size
Capacity of indoor unit and size of refrigerant pipe (G)
Selection of branch kit...REFNET joint (A) and REFNET beader (B)
Note: 1. KHRJ26K40/75TP or KHRJ26K40HP are pipe size reducer.
2. For system with total capacity of 640 and over, connect REFNET header after the REFNET joint branch
kit.
Class 20 25 32 40 50 63 80 100 125 200 250
Cooling
Capacity
(19.5 ˚CWB)
kcal/h 2,000 2,500 3,150 4,000 5,000 6,300 8,000 10,000 12,500 20,000 25,000
Btu/h 7,900 9,900 12,500 15,900 19,900 25,000 31,800 39,700 49,600 79,000 99,000
kW 2.3 2.9 3.7 4.7 5.8 7.3 9.3 11.6 14.5 23.0 28.8
Cooling
Capacity
(19 ˚CWB)
kW 2.2 2.8 3.6 4.5 5.6 7.1 9.0 11.2 14.0 22.4 28.0
Heating
Capacity
kcal/h 2,200 2,800 3,400 4,300 5,400 6,900 8,600 10,800 13,800 21,500 27,000
Btu/h 8,500 10,900 13,600 17,000 21,500 27,300 34,100 42,700 54,600 85,300 107,500
kW 2.5 3.2 4.0 5.0 6.3 8.0 10.0 12.5 16.0 25.0 31.5
Liquid Pipes φ6.4 φ9.5 φ9.5 φ12.7 φ12.7
Gas Pipes φ12.7 φ15.9 φ19.1 φ25.4 φ28.6
Capacity REFNET joint (A) REFNET header (B)
Less than 100 KHRJ26K11T KHRJ26K11H (Max. 4 branches)
100 or more to 160 (160 excluded) KHRJ26K18T KHRJ26K18H (Max. 6 branches)
160 or more to 330 (330 excluded) KHRJ26K37T KHRJ26K37H (Max. 8 branches)
330 or more to 640 (640 excluded) KHRJ26K40T + KHRJ26K40TP
Note 1
KHRJ26K40H (Max. 8 branches) +
KHRJ26K40HP Note 1
640 or more KHRJ26K75T + KHRJ26K75TP Note 2
Si33-102.book Page 98 Tuesday, June 26, 2001 3:18 PM
Все каталоги и инструкции здесь: http://splitoff.ru/tehn-doc.html
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