Hitachi YUTAKI S80 Series - Page 132

10. Electrical wiring
TCGB0075 rev.0 - 11/2012
132
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Main switch protection
Outdoor unit
Model Power supply
Applicable voltage
Max. Current
(A)
CB (A)
ELB
(no. of poles/A/mA)
U max. (V) U min. (V)
RAS-4HVRNME-AF
1~230V 50Hz 253 207
18.0 20
2/40/30
RAS-5HVRNME-AF 23.0 25
RAS-6HVRNME-AF 23.0 25
RAS-4HRNME-AF
3N~400V 50 Hz 440 360
7.0 15
4/40/30RAS-5HRNME-AF 11.0 20
RAS-6HRNME-AF 13.0 20
MC: Maximum current; CB: Circuit breaker; ELB: Earth leakage breaker
Indoor unit alone
Model Power supply
Applicable voltage
MC
(A)
CB
(A)
ELB
(nº poles/A/mA)
U max. (V) U min. (V)
RWH-4.0FSVNFE
1~ 230V 50Hz 253 207
24.0 32
2/40/30RWH-5.0FSVNFE 28.0 32
RWH-6.0FSVNFE 31.0 32
RWH-4.0FSNFE
3N~ 400V 50Hz 440 360
15.0 15
4/40/30RWH-5.0FSNFE 15.0 15
RWH-6.0FSNFE 15.0 15
MC: Maximum current; CB: Circuit breaker; ELB: Earth leakage breaker
Indoor unit with DHW tank
Model
Indoor Unit
Model
Operation mode
(*1)
Power
supply
Applicable vol-
tage
MC
(A)
CB
(A)
ELB
(nº poles/A/
mA)
U max.
(V)
U min.
(V)
RWH-(4.0-6.0)FSVNFE
+
DHWS-(195/260)S-2.0H1E
RWH-4.0FSVNFE
Standard operation
(By default)
1~ 230V
50Hz
253 207
24.0 32
2/40/30RWH-5.0FSVNFE 28.0 32
RWH-6.0FSVNFE 31.0 32
RWH-4.0FSNFE
Indoor unit + DHW
tank heater combi-
nation
33.0 40
2/63/30RWH-5.0FSNFE 37.0 40
RWH-6.0FSNFE 40.0 40
RWH-(4.0-6.0)FSNFE
+
DHWS-(195/260)S-2.0H1E
RWH-4.0FSVNFE
Standard operation
(By default)
3N~ 400V
50Hz
440 360
15.0 15
4/40/30RWH-5.0FSVNFE 15.0 15
RWH-6.0FSVNFE 15.0 15
RWH-4.0FSNFE
Indoor unit + DHW
tank heater combi-
nation
25.0 25
4/40/30RWH-5.0FSNFE 25.0 25
RWH-6.0FSNFE 25.0 25
MC: Maximum current; CB: Circuit breaker; ELB: Earth leakage breaker