RDZ UM 06, Инструкция по установке и техническому обслуживанию

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UM / UM PLUS
Chillers and inverter air / water heat pumps with axial fans
20
13 ELECTRIC DATA OF THE UNIT AND AUXILIARIES
Power supply of the unit V/~/Hz 230/1/50*-400/3/50** Remote control circuit V/~/Hz 12/1/50
Control board circuit
V/~/Hz 12/1/50
Fans power supply
V/~/Hz 230/1/50
For the models 06, 08, 12* - For the model 16**.
Note: Electric data may change for updating. It is therefore necessary to refer always to the technical data label stuck on rig ht-
side panel of the unit.
14 HEAT PUMPS AVAILABLE HEAD PRESSURE
Below the characteris ti c curves corresponding to Head pressure -Water flow without head losses of the hydronic kit. The op ti mal
opera ti ng point is shown on each curve under the sp ecifi ed co nditi ons at the apex (3) p. 19.
The circuit’s plant must be designed so as to ensure the nominal water flow rate corresponding to the operating points indicated
below.
14.1 MODELS UM / UM Plus
0
10
20
30
40
50
60
70
0,5 0,75 1 1,25 1,5 1,75 2 2,25 2,5 2,75 3
UM 06
UM 08
UM 12
UM 16
Flow [m
3
/h]
H
ead [Kpa]