Electrical Parameters; Wire Specifications And Fuse Capacity - Gree U-Match Series Owner's Manual

3.3.2 Electrical Parameters

3.3.2.1 Wire Specifications and Fuse Capacity

Power Supply
Model
Indoor Unit
220-240V ~50Hz
Model
GU50W/A1-K
GU71W/A1-K
GU85W/A1-K
GU100W/A1-M
GU125W/A1-M
GU140W/A1-M
GU160W/A1-M
NOTICE:
①. Fuse is located on the main board.
②. Install a circuit breaker at every power terminal near the units (indoor and
outdoor units) with at least 3mm contact gap. The units must be able to
be plugged or unplugged.
③. Circuit breaker and power cord specifications listed in the above table are
determined based on the maximum power input of the units.
④. Specifications of power cords listed in the above table are applicable in a
working condition where ambient temperature is 40°C and multi-core
copper cable (e.g. YJV copper cable, with insulated PE and PVC sheath)
is protected by a conduit, and is resistant to 90°C in maximum (See IEC
60364-5-52).
specifications according to national standards.
V/Ph/Hz
Power Supply
V/Ph/Hz
220-240V ~50Hz
220-240V ~50Hz
220-240V ~50Hz
380-415V 3N~50Hz
380-415V 3N~50Hz
380-415V 3N~50Hz
380-415V 3N~50Hz
If working
U-Match Series Duct Type Unit
Circuit
Fuse
Breaker
Capacity
Capacity
A
3.15
Circuit Breaker
Capacity
A
16
20
20
16
16
16
16
condition changes,
35
Min.
Sectional
Area of
Power Cord
A mm
6 1.0
Min. Sectional
Area of Power
Cord
mm 2
1.5
2.5
2.5
1.5
1.5
1.5
1.5
please adjust
2
the