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30RH
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30RH 017 021 026 033
Power supply V-ph-Hz 400-3-50 / 400-3-50+N
Voltage range V 360-440
Nominal power input* kW 6.21 7.95 9.13 11.83
Effective power input** kW 6.30 8.10 9.30 12.00
Nominal current drawn* A 10.75 14.80 18.70 23.65
Effective current drawn** A 10.90 15.05 19.05 24.00
Maximum power drawn*** kW 7.87 10.8 12.23 14.95
Maximum current drawn*** A 13.50 20.00 22.50 28.00
Starting current A 87 132 134 139
Pump power input kW 0.65 0.68 0.89 0.93
* Based on an outdoor entering air temperature of 35 °C db, an evaporator entering water temperature of 12 °C and an evaporator leaving water temperature of 7 °C, unit without hydronic
module
** The power and current values indicated refer to Eurovent Standard conditions.
*** The power and current values indicated refer to an evaporator leaving water temperature of 10 °C and a condenser entering air temperature of 46 ° C.
Table II: Electrical data - Model RH
30RH 017 021 026 033
Net cooling capacity* kW 16.70 21.60 24.60 29.00
Net heating capacity** kW 18.80 24.80 27.80 34.00
Operating weight
without hydronic module kg 235 265 285 315
with hydronic module kg 255 285 315 345
Refrigerant charge R-407C kg 7.15 7.84 9.30 11.00
Compressor One scroll compressor
Control system Pro Dialog-Plus
Refrigerant-water heat exchanger One plate heat exchanger
Net water volume l 1.50 1.88 2.16 2.82
Water connections (MPT gas) inches 1 1 1-1/4 1-1/4
Maximum water pressure kPa 1000 1000 1000 1000
(unit without hydronic module)
Hydronic module Pump, mesh filter, expansion tank, flow switch, pressure gauges, automatic air purge valve and drain plug,
flow control valve and safety valve.
Pump One single-speed pump
Available pressure*** kPa 142 125 155 149
Water inlet connection (MPT gas) inches 1-1/4 1-1/4 1-1/4 1-1/4
Water outlet connection (MPT gas) inches 1 1 1-1/4 1-1/4
Drain tap coupling (MPT gas) inches 1/2 1/2 1/2 1/2
Closed expansion tank water volume l 8 8 8 8
Water fill system (option)
Inlet/outlet diameter (MPT gas) inches 1/2 1/2 1/2 1/2
Refrigerant-air heat exchanger One, copper tubes and aluminium fins
Tube diameter inches 3/8 3/8 3/8 3/8
No. of rows 3 2 3 4
Tubes/row 52 60 60 60
Fin spacing mm 1.81 1.81 1.81 1.81
Fan Two, axial type with two speeds
Diameter mm 500 610 610 610
No. of blades 5 5 5 5
Air flow (high speed) l/s 2222 3611 3111 3333
Fan speed (high speed) r/s 12.83 10.83 11.67 11.83
* *The ratings indicated refer to an evaporator entering/leaving temperature of 12/7 °C,and air entering the condenser at 35 °C.
** The ratings indicated refer to a condenser entering/leaving temperature of 40/45 °C,and air entering the condenser at 7 °C d.b.and 6 °C w.b.
*** At nominal water flow rate during cooling.
Table I: Physical data - Model RH
Physical data and electrical data - Model RH