FK 35 i

Refrigeration machines for rigids with inverter control


Main features


Inverter controlled machine with highest energy efficiency and lowest consumption

Mode for maximum cooling rate

Low-noise / energy save mode

Up to 3 inside evaporators for bodies with longitudinal division

Alternative cooling and defrosting of the evaporators possible

Quick repair and high readiness for operation by quick-change system

Evaporator integrated in the housing for full loading height

Encapsulated isolated housing for thermal separation to the body

Low noise due to large, slow-speed fans

Little maintenance due to hard-wearing components

Maximum payload by light-weight construction

Long life

Optional hydraulic tilting mechanism for low box heights

Environmentally compatible refrigerant R410A

Serially with 4-way heat-pump control for rapid defrost cycles

Technical specifications

For medium to heavy-class bodies from about 6 – 8 m inside length for heavy distribution service and certain requirements on temperature and multi-compartment distribution


Unit
3 evaporators
2 evaporators
Number of evaporators


Effective refrigeration
[W] at +30°C
Refrigeration capacity
coefficient at +30°C
Box temperature at ±0°C 18,000 / 28,500 / (32,000)** 18,000 / 28,500 / (32,000)** W
Box temperature at -20°C 11,000 / 19,000 / (22,000)** 11,000 / 19,000 / (22,000) W
Box temperature at ±0° 7.70 / 6.60* 7.70 / 6.60* kWh/l
Box temperature at -20°C/td> 5.90 / 5.20* 5.90 / 5.20* kWh/l
Heating output
Heat pump control up to 40,000 40,000 W
Refrigerant
H-FC R410A R410A -
Refrigerant compressor
Cylinder 4 4 -
Displacement 19.5 - 78.0 / (97.5)** 19.5 - 78.0 / (97.5)** m³/h
Speed 500 / 2000 / (2500)** 500 / 2000 / (2500)** rpm
Electric motor
Output 15 15 kW
Evaporator
Heat exchange surface 27 + 60 3x27
Cross-flow fan ØxL 620 + 1,340 3 x 620 mm
Motor output 0.75 + 1.5 3x0.75 kW
Air volume >10,000 >10,000 m³/h
Discharge velocity 14-18 14-18 m/sec
Throw, without duct 10 10 m
Condenser
Heat exchange surface 82 82
Axial fan Ø 2x440 + 386 2x440 mm
Alternator
Capacity 30.0 / 37.5 30.0 / 37.5 kVA
Mains operation
Fuse (slow) 32 32 A
Weight
Refrigeration machine 450 480 kg
Alternator 60 60 kg
* Average refrigeration capacity coefficient in energy save mode / standard inverter mode in kWh refrigeration per one litre of diesel fuel
** Data in brackets for recuperation (braking/accelerating) mode without any fuel consumption at compressor speeds of 2,500 rpm.
Specifications are subject to change
Date: 6/2013
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