Key Electric Component Rating; Monobloc Outdoor Unit; Estia Hot Water Cylinder - Toshiba ESTIA RUA-CP1701H Service Manual

Air to water heat pump
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Monobloc Outdoor Unit

6. Key electric component rating

6.1.
Monobloc outdoor unit
No
Component Name
Refrigeration
1
DC twin rotary compressor
2
Accumulator
3
Receiver
4
2 way solenoid valve
5
4 way reversing valve
6
7
Pulse modulating valve
8
9
Fan motor
10
Water flow switch
11
Terminal block TB X2
12
Discharge temperature sensor (td)
13
Heat exchanger sensor 1 (te)
14
Heat exchanger sensor 2 (tl)
15
Outdoor air temperature sensor (to)
16
Refrigerant sensor (tr)
17
Suction temperature sensor (ts)
Entering water temperature sensor
18
EWT (RT2)
Leaving water temperature sensor
19
LWT (RT1)
20
Low pressure sensor (BP1 / LP)
21
Paddle flow switch
22
Water pump (optional)
6.2.

ESTIA hot water cylinder

No
Component Name
1
Hot water cylinder heater
Hot water cylinder temperature
2
sensor (TTW)
3
Thermal cut out
Model
CP1701
CP2101
O
-
O
O
O
O
O
O
O
O
-
-
O
O
-
O
-
O
O
Water
O
O
Electrical
O
O
Sensors
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
OP
OP
OP
OP
Model
1501
2101
CSHM3
CSHM3
O
O
O
O
O
O
21
Type
DA422A3F-27M
DA550A3F-11M
Body: VPV-603D
Coil: VPV-MOAJ524C0
Body: 0150412H66
Coil: 00PPG000523900A
Body: 00PPG000505700
Coil: 00PPG000523900
Body: 0150420H18
Coil: 00PPG000506800A
Body: 00PPG000506700A
Coil: 00PPG000506800A
B036870H01
Sika
NSK-BC010I
3001
CSHM3
O
AC230V 2.75kW
O
10kΩ (25°C)
Operating temperature:
O
Manual reset 82°C +3K/-2K
Service Manual
Rating
Winding resistance: 0.79 Ω (20°C)
Winding resistance: 0.56 Ω (20°C)
Vol. = 5.8 l
Vol. = 5.75 l
Rated volt: AC 220~240V 50Hz
Tolerance (V): -15% ~ +10%
Power: 6 ± 0.5W
Rated (A): 45 ± 4mA
Rated volt: AC 220~240V 50Hz
Tolerance (V): -15% ~ +10%
Power: 6 ± 0.5W
Rated volt: AC 220~240V 50Hz
Tolerance (V): -15% ~ +10%
Power: 6 ± 0.5W
Rated volt: DC 12V ± 10%
Rated (A): 0.26A/phase (20°C)
Coil Ω: 46 ± 3Ω
Qty. = 2 (parallel)
Rated volt: DC 12V ± 10%
Rated (A): 0.26A/phase (20°C)
Coil Ω: 46 ± 3Ω
Qty = 2
Operating flow rate "ON" = 0.28 l/sec
Operating flow rate "OFF" = 0.24 l/sec
45kΩ (25°C) / 7kΩ (75°C)
10kΩ (25°C)
45kΩ (25°C) / 7kΩ (75°C)
10kΩ (25°C)
10kΩ (25°C)
10kΩ (25°C)
5kΩ (25°C)
5kΩ (25°C)
0 - 10Bar (0.5 – 4.5V)
Rating

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