Gree GMV-VQ280WM/C-X Owner's Manual page 50

Combination
Model
method
GMV-VQ1962
280+504+560+615
WM/C-X
GMV-VQ2016
280+560+560+615
WM/C-X
GMV-VQ2072
280+560+615+615
WM/C-X
GMV-VQ2128
280+615+615+615
WM/C-X
GMV-VQ2184
335+615+615+615
WM/C-X
GMV-VQ2240
400+615+615+615
WM/C-X
GMV-VQ2295
450+615+615+615
WM/C-X
GMV-VQ2350
504+615+615+615
WM/C-X
GMV-VQ2405
560+615+615+615
WM/C-X
GMV-VQ2460
615+615+615+615
WM/C-X
NOTES!
(1) Specification of circuit breaker and power cord is selected on the basis of unit's maximum
power (max. current).
(2) Specification of power cord is based on the working condition where ambient temperature is
40℃ and multi-core copper cable (working temperature is 90℃) is lying on the surface of
slot (IEC 60245). If working condition changes, please adjust the specification according to
standard IEC 60245. Power cord used for outdoor unit should not be below standard 60245
IEC57.
(3) Copper-core cable must be used.
(4) The engineering wiring should meet the requirements of IEC 60364-5-52 to ensure that the
line voltage drop meets the requirements and the voltage is not lower than the lower limit of
the nominal value of equipment.
(5) Specification of circuit breaker is based on the working condition where the ambient
temperature of circuit breaker is 40℃. If working condition is different, please adjust the
specification according to national standard.
(6) The circuit breaker should include magnetic trip function and thermal trip function so that
system can be protected from short circuit and overload.
(7) An all-pole disconnection switch having a contact separation of at least 3mm in all poles
should be connected in fixed wiring.
Capacity of circuit
breaker of each
Power spec
combination
module (A)
380-415V
25+50+50+50
3N～ 50/60Hz
380-415V
25+50+50+50
3N～ 50/60Hz
380-415V
25+50+50+50
3N～ 50/60Hz
380-415V
25+50+50+50
3N～ 50/60Hz
380-415V
25+50+50+50
3N～ 50/60Hz
380-415V
40+50+50+50
3N～ 50/60Hz
380-415V
40+50+50+50
3N～ 50/60Hz
380-415V
50+50+50+50
3N～ 50/60Hz
380-415V
50+50+50+50
3N～ 50/60Hz
380-415V
50+50+50+50
3N～ 50/60Hz
46
GMV Heat Recovery DC Inverter VRF
Minimum
Recommended wire
cross-sectional area
(cross-sectional area)
of grounding wire
(mm )
2
2.5×5+10.0×5+10.0×5
2.5+10.0+10.0+10.0
2.5×5+10.0×5+10.0×5
2.5+10.0+10.0+10.0
2.5×5+10.0×5+10.0×5
2.5+10.0+10.0+10.0
2.5×5+10.0×5+10.0×5
2.5+10.0+10.0+10.0
4.0×5+10.0×5+10.0×5
4.0+10.0+10.0+10.0
6.0×5+10.0×5+10.0×5
6.0+10.0+10.0+10.0
6.0×5+10.0×5+10.0×5
6.0+10.0+10.0+10.0
10.0+10.0+10.0+10. 10.0×5+10.0×5+10.0×
0
10.0+10.0+10.0+10. 10.0×5+10.0×5+10.0×
0
10.0+10.0+10.0+10. 10.0×5+10.0×5+10.0×
0
(mm )
2
+10.0×5
+10.0×5
+10.0×5
+10.0×5
+10.0×5
+10.0×5
+10.0×5
5+10.0×5
5+10.0×5
5+10.0×5