I.BASIC SPECIFICATION TYPE: SCROLL COMPRESSOR
*1MODEL NAME VR61KF-TFP-542 REFRIGERANT R-22
*2CAPACITY (BTU/H)51,000 CAPACITY (WATTS)14,900
INPUT POWER (WATTS)4,636
CURRENT (AMPS)9.4
EER (BTU/WH)11.0
(W/W) 3.2
PHASE - HZ 3 PH - 50 HZ - 5HP
RATED VOLTAGE380
MINIMUM SPEC. VOLTAGE342
MAXIMUM SPEC. VOLTAGE418
LOCKED ROTOR AMPS58.0
RATED LOAD AMPS10
POLES, (RPM) 2 (2900 NOM.)
DISPLACEMENT (CU.IN./REV.) 5.04
(CU.CM/REV.)82.59
(CFH)507.5
(CMH)14.37
WEIGHT (LB, INCL. OIL)63
(KG, INCL. OIL)28.5
OIL TYPE3GS
OIL CHARGE (INITIAL, FL.OZ.)46
(REFILL, FL.OZ.)42
(INITIAL, CC.)1,360
(REFILL, CC.)1,242
MIN. LOW VOLT START (1)342
MIN. RUNDOWN VOLTAGE (2)342
MOTOR TYPE 3 PHASE, INDUCTION
MOTOR ELEC. INSULATION TEMP.135°C (275°F)
RESISTANCE @ 25°C
LINE-TO-LINE 2.76
OIL CIRCULATION (lb/h) (3) 3.73
(g/h)1,690
NOISE ( dBA) nom. (4)68
VIBRATION (mils) nom. (5) 2.0
MAXIMUM INTERNAL MOISTURE (mg)< 300 WITHOUT OIL
MAX. SOLID RESIDUE (mg) 35
*3COMPONENTS INTERNAL INHERENT PROTECTOR
INTERNAL PRESSURE RELIEF VALVE MOUNTING KITS P/N 527-0116-00 (INCLUDED)
FINISH (COLOR)BAKED EPOXY POWDER FINISH (BLACK)
Phosphate Surface Preparation REFERENCE UL NO.
CSA NO.
(1)CONDITIONS: Pd/Ps=20.9/6.5 kg/sq.cm G (297/93 PSIG)
(2)CONDITIONS: Pd/Ps=26.7/6.3 kg/sq.cm (380/90 PSI, 150°F cond./53.5°F evap.)(3)<= 0.5% by weight
(4)
Total "A" weighted sound power measured in calibrated reverberant room at ARI Compressor without proper run-in(mimimum 16 hours) may generate higher noise up to a maximum of 74 dBA
(5)Vibration measured in the radially outward direction
*1
STUB TUBE CONNECTIONS, GROUNDING, TERMINAL COVER AND GASKET, 3GS OIL,FOUR FOOT MOUNTING ARRANGEMENT, INTERNAL INHERENT MOTOR PROTECTION, AND MOUNTING PARTS are provided as standard parts.
*2
RATING CONDITIONS (50 HZ, ARI)NOMINAL PERFORMANCE VALUES= ± 5%(PERFORMANCE DATA MEASURED AFTER 24 HOURS RUN-IN)
°F °C
1EVAPORATING TEMP.457.2 2CONDENSING TEMP.13054.43AMBIENT TEMP.9535.04LIQUID TEMP.11546.15
RETURN GAS TEMP.6518.3SUPERHEAT= 5-12011.1SUBCOOLING= 2-4158.3
*3COMPONENT SPECIFICATIONS
INTERNAL INHERENT MOTOR PROTECTION
P/N 071-0572-06OPENING TEMP.
CLOSING TEMP.TRIP CURRENT / TIME
INTERNAL PRESSURE RELIEF VALVE PRESSURE DIFF.(Pd-Ps)CRANKCASE HEATERS
018-0057-00 (240V)018-0057-01 (480V)
26.4 - 31.6 kg/sq.cm ( 375 - 450 PSIG Differential)
UP18IY082-770110 °C 60 °C
38 Amps in 3-10 Sec
II. APPROVED APPLICATION RANGE
A. PRESSURE
MODEL VR61KF-TFP-542
DISCHARGE PRESSURE10.1 - 26.8 kg/sq.cm
SUCTION PRESSURE 1.2 - 6.5 kg/sq.cm
COMPRESSION RATIO<= 6.8
B. TEMPERATURE
DISCHARGE TEMP.<= 135°C (275°F)
MOTOR WINDING TEMP.<= 135°C (275°F)
C MAXIMUM ANGLE OF INCLINATION
INCLINATION DEGREES< 3°
III OTHERS
(1) SHELL PRESSURE TESTS
PNEUMATIC DIP TANK 8.5 kg/sq.cm (120 PSIG) &/OR HELIUM ELEC. DETECTOR 4.6 kg/sq.cm (65 P PROD.LINE SHELL INTEGRITY TEST - PNEUMATIC 17.6-21 kg/sq.cm (250-300 PSIG)
UL STRUCT.SHELL INTEGRITY TEST - HYDROSTATIC 61.5 kg/sq.cm (875 PSIG)
UL DISCH. STRUCT. INTEGRITY TEST (TOP CAP) HYDROSTATIC 173.2 kg/sq.cm (2500 P (2) ELECTRICAL INSULATION, HIGH POTENTIAL TEST: 2500 V / 1 sec. (AFTER
DEHYDRATION, CURRENT LIMIT IS 6 MILLIAMPS TOTAL)
(3) PRODUCTS WILL BE PACKAGED TO EXPORT SPECS. IN ORDER TO PREVENT
DAMAGE IN TRANSIT.
(4) THESE COMPRESSORS ARE DESIGNED TO MEET CHINA SAFETY
STANDARDS.
(5) A SUCTION ACCUMULATOR IS NORMALLY NOT REQUIRED FOR REFRIGERANT
CHARGES <8.8 LBS. (4.0 KG). SEE AE-1330 FOR FURTHER GUIDELINES.
IV. DRAWING LOG
VR61KF Outline Drawing497-2842-00
Performance Data Sheet
Spacer External Mount 027-0186-00
Sleeve028-0188-02
Application Bulletin AE 4-1330
Wiring Diagram052-1323-00
8-9-04 JRB
PSIG) PSIG)。