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Page 2 of 3
- TECHNICAL CHARACTERISTICS:
Model RLB 8U single-phase
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RLB(H) range 8U single-phase
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8 M
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10 M
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15 M
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20 M
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25 M
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Cooling fluid
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R 134a
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Cooling fluid mass
(air condensation)(RLB-RLBH)
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0,500 kg
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0,550 kg
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Maximum pressure
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21 bar
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Electrical power supply
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230 V / IN / 50 hz
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Electrical supply protection
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16 A
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16 A
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20 A
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20 A
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20 A
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Start up current (with PI pump)
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24 A
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23 A
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30 A
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32 A
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33 A
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Installed electrical supply (with P1 pump)
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1 132 W
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1 320 W
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1 680 W
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1 760 W
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1 790 W
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Cooling power
(Water or oil 22/Air 35) with PI pump
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800 W
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1 000 W
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1 500 W
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2 000 W
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2 500 W
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Power consumption
(Water or oil 22/Air 35) with PI pump
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830 W
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990 W
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1 110 W
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1 290 W
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1 440 W
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Water or oil process temperature
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10 to 30 °C
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Ambient temperature
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10 to 45°C
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External protection
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IP43
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Unloaded mass
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45 kg
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46 kg
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46 kg
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47 kg
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49 kg
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Loaded mass
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49 kg
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50 kg
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50 kg
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51 kg
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53 kg
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Maximum water circuit pressure (tank open)
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0 bar
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Noise level (dB at 1 m)
with PI pump at 10 liters /mn flow
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62
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62
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65
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69
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72
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Model RLB 8U triple-phase
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RLB(H) range 8U triple-phase
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8 T
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10 T
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15 T
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20 T
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25 T
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Cooling fluid
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R 134a
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Cooling fluid mass
(air condensation) (RLB-RLBH)
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0,500 kg
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0,550 kg
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Maximum pressure
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21 bar
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Electrical power supply
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400 V / 3 / 50 hz
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Electrical supply protection
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6 A
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6 A
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8 A
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8 A
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8 A
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Start up current (with PI pump)
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10 A
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11 A
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12 A
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12 A
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12 A
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Installed electrical supply (with P1 pump)
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1 120 W
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1 170 W
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1 580 W
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1 650 W
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1 670 W
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Cooling power
(Water or oil 22/Air 35) with PI pump
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800 W
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1 000 W
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1 500 W
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2 000 W
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2 500 W
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Power consumption
(Water or oil 22/Air 35) with PI pump
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820 W
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880 W
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1 040 W
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1 210 W
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1 350 W
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Water or oil process temperature
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10 to 30 °C
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Ambient temperature
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10 to 45°C
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External protection
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IP43
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Unloaded mass
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45 kg
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46 kg
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46 kg
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47 kg
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49 kg
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Loaded mass
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49 kg
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50 kg
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50 kg
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51 kg
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53 kg
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Maximum water circuit pressure (tank open)
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0 bar
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Noise level (dB at 1 m)
with PI pump at 10 liters /mn flow
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62
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62
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65
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69
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72
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Options:
-electronic control (temperature display, fault reporting, time lag, etc.)
-flow rate control (verifies application and plate exchanger flow rate)
-level control (verifies the tank level for thermal inertia and pump)
-two-speed condenser fan control (regulation of condenser fan according to HP)
Model RLB 16U 20U
RLB 16U to 20U (standard and differential control) |
RLB 16
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RLB 20
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RLB 28
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RLB 35
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RLB 42
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RLB 50
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RLB 60
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Cooling fluid
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R 134a
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R 404a
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Cooling fluid mass - RLB
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1,500 kg
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1,500 kg
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1,500 kg
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1,500 kg
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1,500 kg
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1,500 kg
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2,000 kg
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Cooling fluid mass - RLBE
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2,500 kg
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2,500 kg
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2,500 kg
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2,500 kg
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2,500 kg
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2,500 kg
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2,500 kg
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Maximum pressure
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21 bar
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21 bar (RLBE) or 29 bar (RLB)
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Electrical power supply
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400 V / 3 Ph / 50 Hz or 440 V / 3 Ph / 60 Hz
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Electrical supply protection
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4 A
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6 A
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6 A
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8 A
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8 A
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8 A
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8 A
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Start up current
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13 A
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17 A
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17 A
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22 A
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22 A
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26 A
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28 A
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Installed electrical power
with P1 pump (air condensation)
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1 470 W
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1 830 W
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2 200 W
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2 700 W
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2 700 W
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3 300 W
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3 400 W
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Installed electrical power
with P1 pump (water condensation)
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1 070 W
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1 430 W
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1 800 W
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2 300 W
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2 300 W
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2 900 W
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2 900 W
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Cooling power
(Water 20/Air 35) with P1 pump
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1 600 W
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2 000 W
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2 800 W
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3 500 W
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4 200 W
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5 000 W
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6 000 W
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Cooling power
(Water 20/Water 10) with P1 pump
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1 600 W
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2 000 W
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2 800 W
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3 500 W
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4 200 W
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5 000 W
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6 000 W
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Power consumption
(Water 20/Air 35) with P1 pump
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1 130 W
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1 390 W
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1 650 W
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1 970 W
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2 020 W
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2 170 W
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2 700 W
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Power consumption
(Water 20/Water 10) with P1 pump
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810 W
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1 070 W
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1 330 W
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1 650 W
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1 700 W
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1 850 W
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2 300 W
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Process water temperature
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10 to 30 °C
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Water condensation temperature
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10 to 28 °C
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Ambient temperature
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5 to 45 °C (RLB) - 5 to 50 °C (RLBE)
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External protection
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IP 54
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Unloaded mass (RLB)
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100 kg
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101 kg
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102 kg
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100 kg
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101 kg
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103 kg
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114 kg
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Loaded mass (RLB)
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135 kg
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136 kg
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137 kg
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135 kg
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136 kg
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138 kg
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149 kg
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Maximum water circuit pressure
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0 bar
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Noise level (dB A at 1 m)
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70
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70
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70
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70
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70
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70
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74
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OPTIONS
. Water level in buffer tank and flow controller on application to be cooled,
. Closed loop control of condenser fan according to HP (air temperature and fouling),
. Hot gas valve for pressure reduction: maintenance of low pressure according to real need,
. Control of the differential or hot and cold type with resistance feedback monitoring.
VARIANTS
RLBH : whole oil or lubricating oil chiller.
(with or without buffer tank, depending on final utilization)
RLBE : Water condensation water chiller
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