Carrier AquaEdge 19XR Series Start-Up, Operation And Maintenance Instructions Manual page 6

Description
— High Efficiency Semi-Hermetic
19XR
Centrifugal Liquid Chiller
Evaporator Size Code (Digits 6, 7, 8)
A40-A42
A45-A47
A4A-A4C*
A4F-A4H*
A60-A62
A65-A67
A6A-A6C*
A6F-A6H*
B60-B62†
B65-B67†
B80-B82†
B85-B87†
B6A-B6C*†
B6F-B6H*†
B8A-B8C*†
B8F-B8H*†
C60-C62†
C65-C67†
C80-C82†
C85-C87†
C6A-C6C*†
C6F-C6H*†
C8A-C8C*†
C8F-C8H*†
Condenser Size Code (Digits 9, 10, 11)
A40-A42
A45-A47
A4A-A4C*
A4F-A4H*
A60-A62
A65-A67
A6A-A6C*
A6F-A6H*
B40-B42
B45-B47
B4A-B4C*
B4F-B4H*
B60-B62*
B65-B67*
B6A-B6C*
B6F-B6H*
C60-C62†
C65-C67†
C80-C82†
C85-C87†
C6A-C6C*†
C6F-C6H*†
C8A-C8C*†
C8F-C8H*†
D60-D62†
D65-D67†
D80-D82†
D85-D87†
D6A-D6C*†
D6F-D6H*†
D8A-D8C*†
D8F-D8H*†
* Frame sizes with A-C and F-H are with 1-in. OD tubing.
†Heat exchanger available with frame 7 compressor only.
A45
19XR
–
Fig. 2 — 19XR Two-Stage Compressor Frame Size 6 and 7
A47 636 M N 7
SERIAL NUMBER BREAKDOWN
Week of Year
Year of Manufacture
6
Special Order Indicator
– — Standard
S — Special Order
Motor Voltage Code
Code Volts-Phase-Hertz
2 — 400-3-50 (19XR6 only)
4 — 3000-3-50
5 — 3300-3-50
6 — 6300-3-50
7 — 10000-3-50
8 — 11000-3-50
A — 380-3-60 (19XR6 only)
C — 460-3-60 (19XR6 only)
E — 2400-3-60
F — 3300-3-60
G — 4160-3-60
H — 6900-3-60
J — 11000-3-60
K — 13800-3-60
Motor Size Code
Compressor Frame Size 6
N — 1500 HP
P — 1625 HP
Q — 1750 HP
R — 1875 HP
S — 2000 HP
T — 2100 HP
Compressor Frame Size 7
U — 2250 HP
V — 2375 HP
W — 2500 HP
X — 2625 HP
Y — 2750 HP
Z — 2900 HP
Gear Code
Compressor Frame Size 6
E
J
M
P
Compressor Frame Size 7
R
T
V
X
Y
Compressor Size Code
Frame Size (12th Digit)
6 — Frame Size 6
7 — Frame Size 7
Shroud Size (13th Digit)
1 (Frame Size 7 Only)
2
3
4
5 (Frame 7 Only)
Impeller Diameter (14th Digit)
2
4
6
8
0
27
18 Q 19843
Unique Number
Place of Manufacture