Compressor Data; Refrigeration System Data - Carrier VECTOR 1550 Series Operation & Service Manual

2.10 COMPRESSOR DATA

Compressor Model
Compressor Part Number
Type
Displacement
Weight
Oil Charge
Approved OIl

2.11 REFRIGERATION SYSTEM DATA

Defrost Air Switch (DAS)
Defrost Timer (micro controlled)
Evaporator High Temperature
Switch (EVHTS)
Liquid injection Valve (LIV)
Relief Valve Setting
High Pressure Switch (HP1)
Economizer Thermal Expansion
Valve
Unit Dry Weight
7.5 Cubic Inches Per Revolution
Uniqema Emkarate RL-32-3MAF Carrier Part Number 46-00025-04
Initiates Defrost: 35 ± 1.8 mm WG (1.40 ± .07 inch)
Opens, on temperature rise at: 55° ± 2.8°C (130° ± 5°F)
Closes on temperature fall at: 37.8° ± 3.9°C (100° ± 7°F)
Energized (opened) at Compressor Discharge Temperature (CDT) Sen-
sor readings above 135°C (275°F)
May be pulsing (opened & closed) between Compressor Discharge
Temperature (CDT) Sensor readings of 124°C & 135°C (255°F & 275°F)
De-energized (closed) at Compressor Discharge Temperature Sensor
reading (CDT) below 124°C (255°F)
Opens on temperature rise at 37 ± 3 Bar (537 ± 44 psig)
Opens, on pressure rise, at : 32 ± 1 bar (471 ± 15 psig)
Closes, on pressure fall at: 25 ± 1 bar (367 ± 15 psig)
Nominal setting 8.3 to 13.9°C @ -20/30°C
(15 to 25°F @ -24/86°F) condition.
2-17
ZF19VE-164
18-01043
Hermetic Scroll
40.8 kg (90 lbs) Dry
1.77 L (60 ounces)
1.5h, 3h, 6h, or 12 hours
731 KG. (1612 pounds)
62-61753-21