7-1
ELECTRICAL DATA
Revision Y05-02
Service Manual - Delta DCI
7. ELECTRICAL
DATA
7.1 Single
Phase
Units
MODEL
Delta 22
Delta 25
Power Supply
To indoor
To indoor
1PH,220-240V,50Hz
1PH,220-240V,50Hz
Max Current, A
5.2
6.3
Circuit Breaker,A
12
12
Power Supply
Wiring No. X Cross Section mm
2
3x1.0 mm
2
3x1.0 mm
2
Interconnecting Cable RCModel
Wiring No. X Cross Section mm
2
4x1.0 mm
2
4x1.0
mm
2
MODEL
Delta 50
Delta 35
Power Supply
To indoor
To indoor
1PH,220-240V,50Hz
1PH,220-240V,50Hz
Max Current, A
10.3
7.5
Circuit Breaker,A
20
15
Power Supply
Wiring No. X Cross Section mm
2
3x1.5 mm
2
3x1.5 mm
2
Interconnecting Cable RC Model
No. X Cross Section mm
2
4x1.5 mm
2
5x1.5
mm
2
(a) The Inrush current is the current when power is up (charging the DC capacitors of
the outdoor unit controller).
(b) Starting current is the current when starting the compressor.
NOTE
Power wiring cord should comply with local lows and electrical regulations
requirements.
