Hitecsa Verne WPHA HE 091, Installation, Operation And Maintenance Manual

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IOM_WPHBA HE-WPHA HE_091a1201_207815_180701_EN
HORIZONTAL WATER-AIR COMPACT PACKAGED UNITS
WPHA HE / WPHBA HE
TECHNICAL SPECIFICATIONS
VERNE HE SERIE 251 351 401 501
REFRIGERANT
Type R-410A
Global warming potential (GWP) (5)
2088
Refrigerant load WPHA kg 0.7 0.8 0.8 2
Refrigerant load WPHBA kg 1.7 1.8 2.8 3.8
COMPRESSOR
Type Rotatory Scroll
Quantity 1
Voltage V / ~ / Hz
230/1/50 400/3/50 230/1/50 400/3/50
Oil type ESTER VG74 PVE PVE PVE
Oil quantity in compressor L 0.62 1.33 1.57 1.57
EVAPORATOR FAN
Type Radial with EC motor
Quantity 1
Size mm 310 310 310 400
Nominal air flow m
³/h
1500 2000 2300 2800
Static pressure available Pa 25 37 50 50
Maximum pressure available Pa 1050 1630 1580 1150
Motor nominal Capacity kW 147 0,2 0,245 0,55
Nominal speed r.p.m 1190 1558 1777 1044
Power supply V / ~ / Hz 230/1/50 400/3/50
INDOOR HEAT EXCHANGER
Type Coil with aluminium fins and copper pipes
Frontal area
m ²
0.252 0.252 0.252 0.45
Fin spacing mm - (") 1.8 -
3/8”
1.8 -
¾”
1.8 -
3/8”
2.1 -
3/8”
Oil type PVE PVE PVE POE
Oil quantity in compressor L 1.57 2.46 2.46 3.31
OUTDOOR HEAT EXCHANGER
Type Brazed plates
Quantity 1
Water connections (gas male screw) "
¾”
1 1/4
Number of plates 42 42 42 32
ELECTRICAL DATA
Voltage V / ~ / Hz
230/1/50-400/3/50 230/1/50-400/3/50
400/3+N/50 400/3+N/50
Maximum current input A 17.4 -10.9 23.5 - 11.0 9.24 13.39
Start-up current A 65.3- 31.0 92.0 - 52.84 62.04 73.79
DIMENSIONS AND WEIGHT
Length mm 1135 1135 1135 1385
Width mm 670 670 670 940
Height mm 530 530 530 620
Conduit mm x mm 350x350 350x350 350x350 450x500
Weight kg 90 110 115 160
SOUND LEVEL
Sound pressure at 2 m dB (A) 60 61 61 62
Total sound power (Lw) dB (A) 76.5 77.5 78.0 78.5
5)
GWP: Global warming potential (climatic) of 1 kg of greenhouse gas relative to 1 kg of CO2, calculated in terms of 100-year warming potential.