TurboPOWER ECO

TCATTE-TCATQE 1330÷3950

Cooling capacity: 323.2

948.6 kW:

WEBCODE: TP014

Product benefits

  • High energy efficiency chillers
  • Efficient, quiet and low start-up current oil-free compressor
  • HFO R1234ze ecological gas
  • Integrated MASTER/SLAVE control
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Air cooled water chillers with axial fans. Range with oil-free centrifugal compressors and R1234ze refrigerant gas.



Construction features

• Compressor: high energy efficiency, oil free, centrifugal compressor with limited start, equipped with magnetic levitation bearings and complete with integral protection and intake and delivery shut-off valves. The compressor was specifically designed for R1234ze gas with zero environmental impact.
• Water side heat exchanger: spray flooded type shell and tube exchanger, complete with closed cell polyurethane foam rubber insulation, water flow differential pressure switch and Victaulic fittings.
• Air side heat exchanger: with micro-channels.
• Fan: external rotor helical type EC motor electric fans with internal thermal protection and accident protection grilles.
• Control: microprocessor electronic control.
• Structure: made of galvanised and painted steel plate with polyester powder coating.
• The unit is also complete with:
- display of cooling circuit high/low pressure;
- electronic expansion valve;
- double safety valve;
- leak detector;
- clock board;
- Master/Slave control up to 4 units in parallel;
- control of Variable Primary Flow (VPF_R).


Versions

• T - High-efficiency version, soundproofed technical compressor compartment (TCATTE).
• Q - Super silenced version, super-soundproofed technical compartment, reduced speed fans (TCATQE).


Models

• TCATTE: high efficiency unit designed for cooling only.
• TCATQE: super silenced unit designed for cooling only.


Factory fitted accessories

• PUMP with single or double electric pump, one of which automatic in standby. The electric pumps are available in the low or high head versions.
• Inverter pump control for unit start-up.
• Condensing control with over-pressure fans.
• Power factor correction capacitors (cosφ > 0.94).
• Compressor circuit breaker switches.
• Electro-mechanical flow switch.
• Forced limit of power consumption.
• Forced noise limit.
• Energy parameter measuring device.
• Soundproofed compressor box.
• Cooling circuit high and low pressure gauges.
• Coil protection nets.
• Micro-channel coils with E-coating treatment.
• Control of min/max power supply voltage.
• Digital input for double set-point.
• 4-20 mA analogue signal for shifting set-point.
• Evaporator antifreeze heater, electrical panel, electric pumps, if applicable.
• Interfaces for serial communication with other devices.
• Anti-vibration mounts.


Separately supplied accessories

• Remote keypad with display.
• Rhoss supervisors for unit monitoring and remote management.
• Rhoss sequencer for integrated management of multiple chillers.


TCATTE-TCATQE MODEL
Nominal cooling capacity kW
Nominal cooling capacity kW
E.E.R.
E.E.R.
Absorbed power kW
Absorbed power kW
TCATTE-TCATQE MODEL
TCATTE sound pressure dB(A)
TCATQE sound pressure dB(A)
TCATTE sound power dB(A)
TCATQE sound power dB(A)
Compressor/steps n.
Circuits n.
Electrical supply V-ph-Hz
DIMENSIONS AND WEIGHTS
L - Width mm
H - Height mm
P - Depth mm
TCATTE weight kg
TCATQE weight kg
SEASONAL ENERGY PERFORMANCE
TCATTE MODEL SEASONAL PERFORMANCE IN COOLING MODE
Pdesignc (EN 14825) kW
SEER  (EN 14825)
ηs,c %
TCATQE MODEL SEASONAL PERFORMANCE IN COOLING MODE
Pdesignc (EN 14825) kW
SEER  (EN 14825)
ηs,c %
1330 2400 2470 2550 2660 3790 3950
334,2 399,1 470 548,9 660,5 792,1 948,6
323,2 386,1 450,1 536,9 639,7 767,3 916,9
3,45 3,44 3,5 3,45 3,4 3,49 3,46
3,45 3,39 3,46 3,37 3,38 3,45 3,43
96,9 116 134,3 159,1 194,3 227 274,2
93,7 113,9 130,1 159,3 189,3 222,4 267,3
1330 2400 2470 2550 2660 3790 3950
62 62,5 62,5 63 64 64 65
56 56,5 57 58 58 59 60
94 95 95 96 97 97 98
88 89 90 91 91 92 93
1/ CONTINUOUS REGULATION 2/ CONTINUOUS REGULATION 2/ CONTINUOUS REGULATION 2/ CONTINUOUS REGULATION 2/ CONTINUOUS REGULATION 3/ CONTINUOUS REGULATION 3/ CONTINUOUS REGULATION
1 1 1 1 1 2 2
400-3-50 400-3-50 400-3-50 400-3-50 400-3-50 400-3-50 400-3-50
1330 2400 2470 2550 2660 3790 3950
4940 6090 7250 8350 9450 11650 12810
2450 2450 2450 2450 2450 2450 2450
2260 2260 2260 2260 2260 2260 2260
2770 3410 3960 4270 4880 6280 6840
2790 3440 3990 4300 4910 6310 6880
1330 2400 2470 2550 2660 3790 3950
334,2 399,1 470 548,9 660,5 792 948,6
5,73 5,77 5,77 5,82 5,83 6,01 6
226 228 228 230 230 238 237
323,2 386,1 450,1 536,9 639,7 767,2 916,8
5,74 5,79 5,84 5,83 5,88 6,06 5,98
226 229 231 230 232 239 236

Data at the following conditions:

Air: 35°C - Water: 12/7°C

In open field (Q = 2) at 10 m from the unit.

Total sound power level in dB(A) based on measurements carried out in accordance with regulation UNI EN-ISO 9614.

Weight referred to the unit without load and not accessorised.

TCATQE super silenced versions

Performance according to EN 14511.

Low temperature application (7°C)

Seasonal energy efficiency: low temperature cooling (EU Regulation 2016/2281)