York YDAJ87HU7, Руководство пользователя, Страница: 8 / 100

YORK INTERNATIONAL
8
MODEL YDA
60 HZ — J87KU6 J88MU6 J99MW6 —
50 HZ J87HU7 J97KU7 J88MU7 J99MU7 J99MW9
NOMINAL TONS
60 HZ — 370.9 398.8 462.1 —
50 HZ 331.5 358.3 389.6 413.0 438.0
NO. OF REFRIG. CIRCUITS 4 4 4 4 4
60 HZ
Sys. 1 & 3 — JG83-S JG83-S JG84-V —
COMPRESSOR MODEL
Sys. 2 & 4 — JG64-S JG83-S JG84-V —
50 HZ
Sys. 1 & 3 JG83-S JG84-T JG84-T JG84-T JG84-T
Sys. 2 & 4 JG64-S JG64-S JG83-S JF84-T JG84-T
UNIT STANDARD
60 HZ — 10 Steps 10 Steps 10 Steps —
CAPACITY
50 HZ 8 Steps 8 Steps 10 Steps 10 Steps 10 Steps
CONTROL OPTIONAL
60 HZ — 19 Steps 19 Steps 19 Steps —
50 HZ 16 Steps 11 Steps 19 Steps 19 Steps 19 Steps
CONDENSER – DWP 450 PSIG
NO. OF FANS (36" Dia. Direct Drive) 16 16 16 16 16
HP/KW Each (1140 RPM) 60 HZ 3/2.4 3/2.4 3/2.4 3/2.4 —
(950 RPM) 50 HZ 3/2.2 3/2.2 3/2.2 3/2.2 3/2.2
CFM Total
60 HZ — 248,000 248,000 248,000 —
50 HZ 238,400 238,400 238,400 238,400 238,400
COOLER – DUAL CIRCUITED
DWP – 235 PSIG REF. SIDE,
150 PSIG WATER SIDE
DIA. x LENGTH (2) 16" x 8' (2) 18" x 8' (2) 20" x 8' (2) 20" x 8' (2) 20" x 8'
WATER VOLUME (EA) 48 59 69 69 69
GPM
Min. 240 240 300 400 400
Max. 1160 1160 1280 1400 1400
60 HZ
CU / AL — 33,000 33,850 35,550 —
SHIPPING
CU / CU — 37,900 38,750 41,800 —
50 HZ
CU / AL 33,000 33,850 33,850 35,550 36,650
WEIGHT CU / CU 37,900 38,750 38,750 41,800 37,250
(LBS.)
60 HZ
CU / AL — 33,500 34,450 36,150 —
OPERATING
CU / CU — 38,400 39,350 42,400 —
50 HZ
CU / AL 33,400 34,350 34,450 36,150 42,900
CU / CU 38,300 39,250 39,350 42,400 43,500
REFRIG. CHARGE Sys. 1 & 3 124 139 139 145 145
(LBS. R-22) Sys. 2 & 4 132 140 156 162 162
PHYSICAL DATA