d2itsu CSAD UiAWP 100 PS Series, Руководство по установке

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Table 13-4
Model(s):
CSAD UiAWP 100 PS
Air-to-water heat pump: YES
Water-to-water heat pump: NO
Brine-to-water heat pump: NO
Low-temperature heat pump: YES
Equipped with a supplementary heater: NO
Heat pump combination heater: NO
Declared climate condition: AVERAGE
Parameters are declared for low-temperature application.
Item Symbol Value Unit Item Symbol Value Unit
Rated heat output (*) Prated 20.8 KW Seasonal space heating energy efficiency η s 128 %
Declared capacity for heating for part load at outdoor
temperature Tj Declared coefficient of performance or primary energy ratio for part load at
outdoor temperature Tj
Tj = -7
℃
Pdh 18.47 KW Tj = -7
℃
COPd 2.56 -
Tj = 2
℃
Pdh 10.26 KW Tj = 2
℃
COPd 3.64 -
Tj = 7
℃
Pdh 6.69 KW Tj = 7
℃
COPd 4.73 -
Tj = 12
℃
Pdh 6.63 KW Tj = 12
℃
COPd 6.04 -
Tj=bivalent temperature Pdh 18.47 KW Tj=bivalent temperature COPd 2.56 -
Tj = operating limit Pdh 21.18 KW Tj = operating limit COPd 2.25 -
For air-to-water heat pumps:
Tj = -15
℃
Pdh - KW
For air-to-water heat pumps: Tj = -15
℃
COPd - -
Bivalent temperature Tbiv -7
℃
For air-to-water heat pumps: Operation limit
temperature
TOL -10
℃
Cycling interval capacity
forheating
Pcy ch - KW
Cycling interval efficiency
COPcy c - -
Degradation co-efficient (**) Cdh 0.9 -- Heating water operating limit temperature WTOL -
℃
Power consumption in modes other than active mode Supplementary heater
Off mode
P
off
0.075 kW
Rated heat output (**) P
sup
- -
Standby mode Psb 0.075 kW
Thermostat-off mode Pto 0.5 kW Type of energy input -
Crankcase heater mode Pck 0.075 kW
Other items
Capacity control variable For air-to-water heat pumps: Rated air flow
rate, outdoors
- 12500
㎥ /h
Sound power level, outdoors LWA 78 dB For water- or brine-to-water heat pumps: Rated
brine
or water flow rate, outdoor
heatexchanger
- -
㎥
/h
Annual energy consumption
QHE 13189 kWh
For heat pump combination heater:
曾晓静 曾晓静
- Water heating energy fficiency η wh - %
Daily electricity consumption Qelec - kWh Daily fuel consumption Qf uel - kWh
Annual electricity consumption AEC - kWh Annual fuel consumption AFC - GJ
(*) For heat pump space heaters and heat pump combination heaters, the rated heat output Prated is equal to the design load for heating
Pdesignh, and the rated heat output of a supplementary heater Psup is equal to the supplementary capacity for heating sup(Tj).
(**) If Cdh is not determined by measurement then the default degradation coefficient is Cdh = 0,
Information requirements for heat pump space heaters and heat pump combination heaters
Declared load profile
51
Installation Manual___________________________________________________________________________________