7-1
ELECTRICAL DATA
SM ALPHA 1-E.3 GB
7. ELECTRICAL DATA
7.1 Single Phase Units
MODEL Alpha 7 Alpha 9
Power Supply
To indoor To indoor
1PH-230V-50Hz 1PH-230V-50Hz
Max Current, A 4.1 6.5
Circuit Breaker,A 10 10
Power Supply Wiring No. X
Cross Section mm
2
3x1.0 mm
2
3x1.0 mm
2
Interconnecting Cable RC
Model No. X Cross Section mm
2
5x1.0 mm
2
+2x0.5 mm
2
(OCT senser) 5x1.0 mm
2
+2x0.5 mm
2
(OCT senser)
Interconnecting Cable ST
Model No. X Cross Section mm
2
4x1.0 mm
2
4x1.0 mm
2
MODEL Alpha 12 Alpha 17 / Delta 17
Power Supply
To indoor To indoor
1PH-230V-50Hz 1PH-230V-50Hz
Max Current, A 7.7 10.4
Circuit Breaker,A 10 15
Power Supply Wiring No. X
Cross Section mm
2
3x1.0 mm
2
3x1.5 mm
2
Interconnecting Cable RC
Model No. X Cross Section mm
2
5x1.0 mm
2
+2x0.5 mm
2
(OCT senser) 5x1.5 mm
2
+2x0.5 mm
2
(OCT senser)
Interconnecting Cable ST
Model No. X Cross Section mm
2
4x1.0 mm
2
4x1.5 mm
2
MODEL Delta 24
Power Supply
To outdoor
1PH-230V-50Hz
Max Current, A 14.0
Circuit Breaker,A 20
Power Supply Wiring No. X
Cross Section mm
2
3x2.5 mm
2
Interconnecting Cable RC
Model No. X Cross Section mm
2
6x1.5 mm
2
+2x0.5 mm
2
(OCT senser)
Interconnecting Cable ST
Model No. X Cross Section mm
2
5x1.5 mm
2
+2x0.5 mm
2
NOTE
Power wiring cord should comply with local lows and electrical
regulations requirements.