Alfa Laval ATE 451D Инструкция по эксплуатации онлайн
General information & application
AlfaTop is an ultra-slim ceiling mounted commercial air cooler
range for cooling and freezing applications. The quadruple
discharge design in combination with its modern casing
construction makes AlfaTop especially suitable for application
in small to medium sized processing rooms and for instance
supermarkets. AlfaTop may also be used as an air heater in
various applications.
Room temperatures +20 to -15°C
Refrigerants all H(C)FC, brine
Capacities (SC2) 1.6 up to 38.1 kW
Air volume 2911 up to 11955 m
3
/h.
Coil
Coil manufactured from internally rippled Cu tubes ø 12mm
(brine: smooth tubing) and aluminium fins. Tube pitch 48 x
41.57 mm staggered. Fin spacings 4 and 6 mm.
Patented casing
AlfaTop stands out by a revolutionary new casing design,
making this product really into a ‘looker’ amongst traditional
air coolers. AlfaTop casing is available in ABS or epoxy
coated sheetsteel.
A patented automatic casing closure system keeps the
defrost energy inside the cooler casing, thus substantially
lowering defrost times and reducing operating costs.
Fan motors
Blow-through fans ø 350 mm or 450 mm, fan motors both
230/50/1 and 400/50/3. Enclosed design spray-tight fan
motors, protection class IP-54. Motors are equipped with a
thermal safety device in the windings, connected to separate
terminals in the box.
Certifications
All DX cooler models are “Eurovent Certify All” certified. The
Alfa Laval quality system is in accordance with ISO 9001. All
products are manufactured according to CE and PED rules
Test
Design pressure 31/10 barg (DX/brine).
Each heat exchanger is leak tested with dry air and supplied
with a nitrogen pre-charge.
Options
• ECfanmotors
• Electricdefrost
• Finspacings3,5or7mm
• Water/glycolexecution
• Vacuumpumpforwaterdrain
• Deluxepack
- airthrow enhancer
- Modbus
- external LED panel
• Casingmaterialepoxycoatedsheetsteel
AlfaTop
4-Discharge commercial air cooler
AlfaTop
304067_ERC00225EN_1007.indd 1 01/07/10 15:54:17
Содержание
- Alfatop 1
- Discharge commercial air cooler 1
- Alfa laval reserves the right to change specification without prior notification 2
- Ate 35 2 a 230 50 1 options 2
- Benefits 360 uniformairflow dirtrepellentmaterials hygienicconstruction moderndesign excellentsoundcharacteristics reliableperformance euroventcertified easyinstallation cleaning maintenance highlyefficientdefrostsystem lowtotalcostofownership two yearproductguarantee 2
- Code description 2
- Erc00225en 1007 2
- Hinged casing for easy maintenance cleaning 2
- Selection air cooler selection and rcpl pricing may be performed with our alfaselect air selection software 2
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