Wiring Requirement - Gree GMV-ND07T/B-T Owner's Manual

Communication
Material Type
Cable between
Indoor Unit and
Indoor (Outdoor)
Light/Ordinary
polyvinyl
chloride
(L≤3280-13/16)
sheathed cord.
(60227 IEC 52
/60227 IEC 53)

3.4 Wiring Requirement

Power Cord Size and Air Switch Capacity
Model
GMV-ND07T/B-T(U)
GMV-ND09T/B-T(U)
GMV-ND12T/B-T(U)
GMV-ND15T/B-T(U)
GMV-ND18T/B-T(U)
(1) An all-pole disconnection switch having a contact separation of at least 3mm (1/8 inch) in all
poles should be connected in fixed wiring.
(2) The circuit breaker and power cord specification in above sheet are based on max power (max
current) of the unit.
(3) The power cord specification in above sheet is based on ambient temperature of 40°C (104°F).
(4) The circuit breaker specification in above sheet is based on ambient temperature of 40°C
(104°F). If the working condition is different, please adjust it according to the specification sheet
of circuit breaker.
Multi Variable Air Conditioners Compact Cassette Type Indoor Unit
Total Length L
(m/ft.) of
Wire size
(mm
L≤1000
(≥2×AWG18)
Power Supply
208/230V-1ph-60Hz
Material
2
/AWG) standard
≥2×0.75
IEC
60227-5
MCA(A)
2
2
2
2
2
5
Remarks
1. If the wire diameter is enlarged
to 2×1 mm² (2×AWG16), the
total communication line length
can reach 1500m (4920ft).
2. The cord shall be Circular cord
(The cores shall be twisted
together).
3. If unit is installed in places with
intense magnetic field or strong
interference, it is necessary to
use shielded wire.
MOP(A)
15
15
15
15
15