TurboPOWER ECO
TCATTE-TCATQE 1330÷3950Air cooled water chillers with axial fans. Range with oil-free centrifugal compressors and R1234ze refrigerant gas.
Features
Key features
High energy efficiency chillers
Efficient, quiet and low start-up current oil-free compressor
HFO R1234ze ecological gas
Integrated MASTER/SLAVE control
Description
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.
Technical data
| TCATTE-TCATQE MODEL | 1330 | 2400 | 2470 | 2550 | 2660 | 3790 | 3950 | ||||
| ❶ | Nominal cooling capacity | kW | 334,2 | 399,1 | 470 | 548,9 | 660,5 | 792,1 | 948,6 | ||
| ❶ | Nominal cooling capacity | kW | 323,2 | 386,1 | 450,1 | 536,9 | 639,7 | 767,3 | 916,9 | ||
| ❶ | E.E.R. | 3,45 | 3,44 | 3,5 | 3,45 | 3,4 | 3,49 | 3,46 | |||
| ❶ | E.E.R. | 3,45 | 3,39 | 3,46 | 3,37 | 3,38 | 3,45 | 3,43 | |||
| ❶ | Absorbed power | kW | 96,9 | 116 | 134,3 | 159,1 | 194,3 | 227 | 274,2 | ||
| ❶ | Absorbed power | kW | 93,7 | 113,9 | 130,1 | 159,3 | 189,3 | 222,4 | 267,3 | ||
| TCATTE-TCATQE MODEL | 1330 | 2400 | 2470 | 2550 | 2660 | 3790 | 3950 | ||||
| ❸ | TCATTE sound pressure | dB(A) | 62 | 62,5 | 62,5 | 63 | 64 | 64 | 65 | ||
| ❸ | TCATQE sound pressure | dB(A) | 56 | 56,5 | 57 | 58 | 58 | 59 | 60 | ||
| ❹ | TCATTE sound power | dB(A) | 94 | 95 | 95 | 96 | 97 | 97 | 98 | ||
| ❹ | TCATQE sound power | dB(A) | 88 | 89 | 90 | 91 | 91 | 92 | 93 | ||
| Compressors | n. | 1 | 2 | 2 | 2 | 2 | 3 | 3 | |||
| Circuits | n. | 1 | 1 | 1 | 1 | 1 | 2 | 2 | |||
| Electrical supply | V-ph-Hz | 400-3-50 | 400-3-50 | 400-3-50 | 400-3-50 | 400-3-50 | 400-3-50 | 400-3-50 | |||
| DIMENSIONS AND WEIGHTS | 1330 | 2400 | 2470 | 2550 | 2660 | 3790 | 3950 | ||||
| L – Width | mm | 4940 | 6090 | 7250 | 8350 | 9450 | 11650 | 12810 | |||
| H – Height | mm | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | |||
| P – Depth | mm | 2260 | 2260 | 2260 | 2260 | 2260 | 2260 | 2260 | |||
| ❺ | TCATTE weight | kg | 2770 | 3410 | 3960 | 4270 | 4880 | 6280 | 6840 | ||
| ❺ | TCATQE weight | kg | 2790 | 3440 | 3990 | 4300 | 4910 | 6310 | 6880 | ||
| SEASONAL ENERGY PERFORMANCE | 1330 | 2400 | 2470 | 2550 | 2660 | 3790 | 3950 | ||||
| TCATTE MODEL SEASONAL PERFORMANCE IN COOLING MODE | |||||||||||
| ① | Pdesignc (EN 14825) | kW | 334,2 | 399,1 | 470 | 548,9 | 660,5 | 792 | 948,6 | ||
| ① | SEER (EN 14825) | 5,73 | 5,77 | 5,77 | 5,82 | 5,83 | 6,01 | 6 | |||
| ② | ηs,c | % | 226 | 228 | 228 | 230 | 230 | 238 | 237 | ||
| TCATQE MODEL SEASONAL PERFORMANCE IN COOLING MODE | |||||||||||
| ① | Pdesignc (EN 14825) | kW | 323,2 | 386,1 | 450,1 | 536,9 | 639,7 | 767,2 | 916,8 | ||
| ① | SEER (EN 14825) | 5,74 | 5,79 | 5,84 | 5,83 | 5,88 | 6,06 | 5,98 | |||
| ② | ηs,c | % | 226 | 229 | 231 | 230 | 232 | 239 | 236 | ||
- Data at the following conditions:
- ❶ Air: 35°C – Water: 12/7°C
- ❸ In open field (Q = 2) at 10 m from the unit.
- ❹ Total sound power level in dB(A) based on measurements carried out in accordance with regulation UNI EN-ISO 9614.
- ❺ Weight referred to the unit without load and not accessorised.
- ■ TCATQE super silenced versions
- Performance according to EN 14511.
- ① Low temperature application (7°C)
- ② Seasonal energy efficiency: low temperature cooling (EU Regulation 2016/2281)
Manuals
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Technical notes
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