Gree Ultra Heat GMV-VQ72W/A-F, Руководство по обслуживанию

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Ultra Heat GMV VRF Technical Service Manual_Heat Recovery Serial UNIT INTRODUCTION
15
Model NCHS1B(U) NCHS2B(U) NCHS4B(U) NCHS8B(U)
Max. IDU Branches / 1 2 4 8
No. of connectable IDU of each
branch
/ 8 8 8 8
Total Connectable IDU / 8 16 32 64
Max. Capacity of each branch
kW 14 14 14 14
KBtu/h 48.0 48.0 48.0 48.0
Max. Capacity of connectable IDU
kW 14 28 45 68
KBtu/h 48.0 96.0 153 232
Power supply V/Ph/Hz 208/230V 1Ph 60Hz
Power consumption W 8 20 32 80
Outdoor Unit Piping
Connection
Liquid
mm 9.52 9.52 12.7 15.9
In. 3/8 3/8 1/2 5/8
Gas(Low
pressure)
mm 22.2 22.2 28.6 28.6
In. 7/8 7/8 1 1/8 1 1/8
Gas(High
pressure)
mm 15.9 19.05 19.05 22.2
In. 5/8 3/4 3/4 7/8
Indoor Unit Piping
Connection
Liquid
mm 9.52 9.52 9.52 9.52
In. 3/8 3/8 3/8 3/8
Gas
mm 15.9 15.9 15.9 15.9
In. 5/8 5/8 5/8 5/8
3.3 Combination Mode
Single Model GMV-VQ192WM/A-F(U)
Combined Model GMV-VQ96W/A-F(U)+GMV-VQ96W/A-F(U)
No matter how many outdoor units there are,the total rated capacity of indoor units must not exceed
135% of the total rated capacity of outdoor units. Stable and safe operation can only be guaranteed in a
range of 50%~135%.
4 ELECTRICAL PARAMETERS
4.1 Power Cable Wire Gauge and Circuit Breaker Selection of ODU
Outdoor units
Power Supply Fuse Capacity MCA MOP
V/ Ph /Hz A A A
GMV-VQ72W/A-F(U) 208V/230V 3~ 60Hz 50 40 50
GMV-VQ96W/A-F(U) 208V/230V 3~ 60Hz 60 45 60