Daikin VRV System R-22 PLUS Series Manual page 113

Si33-102.book Page 111 Tuesday, June 26, 2001 3:18 PM
SiE33-102
During operation
Inspection item Inspection method
Main power supply voltage
Tester
Operation circuit voltage
Tester
Fan rotation direction
Visual inspection
Fan noise/vibration Listening
Fan operation current
Clamp meter
Suction air temperature
Thermometer
Discharge air temperature
Thermometer
Compressor discharge pressure
Pressure gauge
Compressor suction pressure
Pressure gauge
Compressor operating current Clamp meter
Compressor operating frequency
Clamp meter
Suction pipe temperature
Thermometer
Discharge pipe temperature
Thermometer
Crank case heater
Touch
Fan rotation direction
Visual inspection
Fan noise/vibration
Listening
Fan operating current Clamp meter
Suction air temperature
Thermometer
Discharge air temperature
Thermometer
General Information
System name
Standard (guideline) Measurement values
Rated voltage ±10%
R-S V S-T
Rated voltage ±10%
Forward rotation
No noise or vibration
M1(11)F, M2(12)F,
Temperature differential
9~11˚C when cooling, 2~3.5˚C when heating
INV Mpa
STD1 Mpa
STD2 Mpa
INV A
Phase differential within 1A STD1 R( )A, S( )A, T( )A
STD2 R( )A, S( )A, T( )A
INV Hz
INV ˚C
3~15˚C
85~105˚C INV ˚C
INV G·NG
Warm STD1 G·NG
STD2 G·NG
Forward rotation
No noise or vibration
Temperature differential
9~11˚C when cooling, 2~3.5˚C when heating
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Appendix
Decision
V R-T V
V
G NG
M21F, M22F
A A A A
˚C
˚C
Mpa
STD1 ˚C STD2 ˚C
STD1 ˚C STD2 ˚C
G NG
A
˚C
˚C
(V1093)
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