KUMA is a central refrigerating system that can be applied to cold room roofs.

Its monobloc structure makes it possible to create a ready-to-use system that is simple to install and use.

Technical characteristics:

Standard equipment
    • Hermetic compressor
    • Anti-vibration compressor brackets
    • Air condensation
    • Galvanized powder coated sheet steel body
    • Evaporator body of aluminium-magnesium alloy
    • Evaporator of copper pipes and alumimium fins
    • Condenser of copper pipes and aluminium fins
    • Compressor timer management to avoid too near start-ups
    • Automatic restarting low pressure switch
    • Automatic restarting high pressure switch
    • Axial fan
    • Condenser fans protection Condensation control device
    • Thermic compressor protection
    • Thermostatic expansion valve with external equalization *
    • Suction pressure relief valve (only for low temperature models)
    • Dehydrator filter
    • Suction-side liquid separator
    • Defrosting hot gas solenoid valve
    • Automatic hot gas defrosting
    • High and low pressure ¼” pipe plugs
    • Condensation outlet siphon
    • Condensation outlet resistor (only for low temperature models)
    • Cold room ceiling light
    • Ambient temperature probe
    • Defrosting end temperature probe
    • Condensation control temperature probe
    • Connecting cable for door resistor (only for low temperatures models) and related protection with fuses
    • Connecting cable for door micro switch to turn off the system and to turn on the light at door opening
    • Free relay for transfer alarm signals

Remote control with:

    • Digital display with temperature indicator at one decimal
    • On/Off switch
    • Cold room light switch
    • Running state display: cold – defrosting – evaporator fans – alarm status
    • Programming keys
    • Alarm display
    • Manual defrosting key
    • High temperature alarm
    • Low temperature alarm
    • High temperature alarm dirty condenser
    • Low temperature alarm condenser
    • Open door alarm
    • High pressure alarm
    • Low pressure alarm
    • Defrosting end alarm because of time-out
    • Alarm ambient temperature probe defect
    • Alarm defrosting end temperature probe defect
    • Alarm condensation control temperature probe defect
    • Timer emergency running in case of these events:
      – Ambient temperature probe defect
      – Defrosting end temperature probe defect
      – Condensation control temperature probe defect
      – Cold room door open (if there is door micro switch)
    • Installation possibility of a second remote control as slave
    • Pre-set connection for Frigotel® supervision

Optional:

Optional:
  • Door micro switch
  • Water condensation with liquid receiver, pressure control valve, pipe connection ½”
  • Different voltage
  • Tropicalised Version
  • Condenser fan speed regulator
  • Voltage display for machine stop in case of incorrect power supply
  • Long distance option for the remote control at distances longer than 15 m
  • Acoustic siren with flashing to indicate the alarm state
  • Switchboard for the management of two machines in the same cold room
  • Electronic module for the connection to Frigotel® supervision system
  • Evaporator with cataphoretically painting
  • Condenser with cataphoretically painting
  • Drain resistance Kit for NT models
  • * depending on model

Destined use
Destined use, intended and unintended uses
Cibin’s refrigerating equipment is classed as food and agricultural machinery (MACHINES DIRECTIVE 2006/42/EC), destined for the treatment
of food products.
The machine is designed for the conservation of foods and/or “fresh” products at temperatures indicated in annexes.
It has been designed to work in ambient temperatures from +16°C to +43°C (class T).
It has been designed to maintain a set temperature in a refrigerated cold room suitable for such uses.
The machine is not designed for use in cold rooms situated outside.
The machine is not designed for installation and use in an environment where there is risk of explosion.
Any use other than that permitted shall be considered improper, and in this case the Manufacturer will decline all liability.
The machine is not designed for the conservation of products, which produce corrosive substances.

Models:

How to read the nameplate
Volume calculation conditions
icona-scheda-passwordIn order to consult manual and data sheets, you should require the password

R452A

TN – R452A – 50 Hz

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc 0°C / Ta + 32°C

 Technical data Manual
999908750 KUMA 04123 N 0.4 230/1+N/50 778
999908751 KUMA 06123 N 0.5 230/1+N/50 899
999908752 KUMA 07125 N 0.75 230/1+N/50 1149
999908753 KUMA 09125 N 1.0 230/1+N/50 1260
999908766 KUMA 11225 N 1.0 230/1+N/50 1989
999908771 KUMA 13225 N 1.2 230/1+N/50 2146
999908767 KUMA 13225 N 1.2 400/3+N/50 2146
999908755 KUMA 15225 N 1.5 230/1+N/50 2476
999908754 KUMA 15225 N 1.5 400/3+N/50 2476
999908757 KUMA 19325 N 1.9 230/1+N/50 2934
999908756 KUMA 19325 N 1.9 400/3+N/50 2934
  KUMA 24325 N 2.4 230/1+N/50 3223
999908770 KUMA 24325 N 2.4 400/3+N/50 3223

BT – R452A – 50 Hz

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc -20°C / Ta + 32°C

 Techinical data Manual
999908772 KUMA 12125 B 1.2 230/1+N/50 796
999908761 KUMA 17125 B 1.7 230/1+N/50 883
999908768 KUMA 19225 B 1.9 230/1+N/50 1533
999908769 KUMA 19225 B 1.9 400/3+N/50 1533
999908763 KUMA 24225 B 2.4 230/1+N/50 1840
999908762 KUMA 24225 B 2.4 400/3+N/50 1840
999908764 KUMA 32325 B 3.3 400/3+N/50 2681
999908765 KUMA 35325 B 3.6 400/3+N/50 2678

TN – R452A – 60 Hz

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc 0°C / Ta + 32°C

 Techinical data Manual
  KUMA 06123 N 0.5 230/1+N/60 –
  KUMA 07125 N 0.75 230/1+N/60 –
  KUMA 09125 N 1.0 230/1+N/60 –
  KUMA 13225 N 1.2 400/3+N/60 –
  KUMA 15225 N 1.5 400/3+N/60 –

BT – R452A – 60 Hz

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc -20°C / Ta + 32°C

 Techinical data Manual
  KUMA 12125 B 1.2 230/1+N/60 –
  KUMA 17125 B 1.7 230/1+N/60 –
  KUMA 19225 B 1.9 400/3+N/60 –

TN – R452A – Water-condensed Units

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc 0°C / Ta + 32°C

 Technical data Manual
999908775 KUMA 06123 N W 0.5 230/1+N/50 –
  KUMA 07125 N W 0.75 230/1+N/50 –
999908773 KUMA 09125 N W 1.0 230/1+N/50 –
  KUMA 11225 N W 1.0 230/1+N/50 –
  KUMA 13225 N W 1.2 230/1+N/50 –
  KUMA 15225 N W 1.5 230/1+N/50 –
  KUMA 19325 N W 1.9 230/1+N/50 –
  KUMA 19325 N W 1.9 400/3+N/50 –
  KUMA 24325 N W 2.4 230/1+N/50 –
  KUMA 24325 N W 2.4 400/3+N/50 –

BT – R452A – Water-condensed Units

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc -20°C / Ta + 32°C

 Techinical data Manual
  KUMA 12125 B W 1.2 230/1+N/50 –
  KUMA 17125 B W 1.7 230/1+N/50 –
  KUMA 19225 B W 1.9 230/1+N/50 –
  KUMA 24225 B W 2.4 230/1+N/50 –
  KUMA 24225 B W 2.4 400/3+N/50 –
  KUMA 32325 B W 3.3 400/3+N/50 –
  KUMA 35325 B W 3.6 400/3+N/50 –

TN – R452A – Water-condensed Units – 60 Hz

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc 0°C / Ta + 32°C

 Technical data Manual
  KUMA 07125 N W 0.75 230/1+N/60 –

R404A

TN – R404A – 50 Hz

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc 0°C / Ta + 32°C

 Technical data Manual
999908650 KUMA 04123 N 0.4 230/1+N/50 778
999908651 KUMA 06123 N 0.5 230/1+N/50 899
999908652 KUMA 07125 N 0.75 230/1+N/50 1149
999908653 KUMA 09125 N 1.0 230/1+N/50 1260
999908666 KUMA 11225 N 1.0 230/1+N/50 1989
999908670 KUMA 13225 N 1.2 230/1+N/50 2146
999908667 KUMA 13225 N 1.2 400/3+N/50 2146
999908655 KUMA 15225 N 1.5 230/1+N/50 2476
999908654 KUMA 15225 N 1.5 400/3+N/50 2476
999908657 KUMA 19325 N 1.9 230/1+N/50 2934
999908656 KUMA 19325 N 1.9 400/3+N/50 2934
  KUMA 24325 N 2.4 230/1+N/50 3223
999908658 KUMA 24325 N 2.4 400/3+N/50 3223

BT – R404A – 50 Hz

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc -20°C / Ta + 32°C

 Technical data Manual
999908660 KUMA 12125 B 1.2 230/1+N/50 796
999908661 KUMA 17125 B 1.7 230/1+N/50 883
999908668 KUMA 19225 B 1.9 230/1+N/50 1533
999908669 KUMA 19225 B 1.9 400/3+N/50 1533
999908663 KUMA 24225 B 2.4 230/1+N/50 1840
999908662 KUMA 24225 B 2.4 400/3+N/50 1840
999908664 KUMA 32325 B 3.3 400/3+N/50 2681
999908665 KUMA 35325 B 3.6 400/3+N/50 2678

TN – R404A – 60 Hz

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc 0°C / Ta + 32°C

 Techinical data Manual
999908692 KUMA 06123 N 0.5 230/1+N/60 –
999908679 KUMA 07125 N 0.75 230/1+N/60 –
999908696 KUMA 09125 N 1 230/1+N/60 –
999908697 KUMA 13225 N 1.2 400/3+N/60 –
999904692 KUMA 15225 N 1.5 400/3+N/60 –

BT – R404A – 60 Hz

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc -20°C / Ta + 32°C

 Techinical data Manual
999908960 KUMA 12125 B 1.2 230/1+N/60 –
999908961 KUMA 17125 B 1.7 230/1+N/60 –
999908969 KUMA 19225 B 1.9 400/3+N/60 –

TN – R404A – Water-condensed Units

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc 0°C / Ta + 32°C

 Technical data Manual
999908693 KUMA 06123 N W 0.5 230/1+N/50 –
999908682 KUMA 07125 N W 0.75 230/1+N/50 –
999908677 KUMA 09125 N W 1.0 230/1+N/50 –
999904683 KUMA 11225 N W 1.0 230/1+N/50 –
999908691 KUMA 13225 N W 1.2 230/1+N/50 –
999908690 KUMA 13225 N W 1.2 400/3+N/50 –
999908685 KUMA 15225 N W 1.5 230/1+N/50 –
999908759 KUMA 19325 N W 1.9 230/1+N/50 –
999908760 KUMA 19325 N W 1.9 400/3+N/50 –
999908758 KUMA 24325 N W 2.4 230/1+N/50 –
  KUMA 24325 N W 2.4 400/3+N/50 –

BT – R404A – Water-condensed Units

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc -20°C / Ta + 32°C

 Techinical data Manual
999908675 KUMA 12125 B W 1.2 230/1+N/50 –
999908676 KUMA 17125 B W 1.7 230/1+N/50 –
999908687 KUMA 19225 B W 1.9 230/1+N/50 –
999908686 KUMA 24225 B W 2.4 230/1+N/50 –
999908688 KUMA 24225 B W 2.4 400/3+N/50 –
  KUMA 32325 B W 3.3 400/3+N/50 –
999908689 KUMA 35325 B W 3.6 400/3+N/50 –

TN – R404A – Water-condensed Units – 60 Hz

Code Model CV Power supply

V/ph/Hz

 Capacity W*

Tc 0°C / Ta + 32°C

 Technical data Manual
999908738 KUMA 07125 N W 0.75 230/1+N/60 –

* Max ambient temperature: + 38°C

Ta: Ambient temperature
Tc: Cold room temperature