Calorimetric chambers for refrigeration equipment

for energy efficiency tests for refrigerators, refrigerated showcases, etc.

Calorimetric test chamber isolated and conditioned in temperature and humidity. It is designed to study and measure the energy efficiency of refrigerators, refrigerated display cabinets, freezers, etc. with temperature, humidity and energy consumption acquisition systems.

Performance of tests according to EN ISO 22041 and EN ISO 23953-2 standards.

Characteristics
5ºC to +50ºC
10-95%
Standards

EN ISO 22041 and EN ISO 23953-2

. .

Structure modulaire assemblée avec des panneaux sandwich en polyuréthane thermo-injecté, hautement résistants et amovibles, permettant ainsi un transfert ou une extension future.

Extérieur: Face extérieure des panneaux en tôle d'acier galvanisée et laquée blanc.

  • Porte d'accès: Porte coulissante isotherme avec fermeture hermétique et système d'ouverture manuelle.

Intérieur: Face intérieure des panneaux en tôle d'acier inoxydable AISI-304.

  • Eclairage intérieur: Utilisation de projecteurs LED.
  • Trous d'accès: Des traversées seront installées pour les connexions électriques et mécaniques entre les caméras et les éléments de mesure.

Isolation:

  1. Densité: 41-42 Kg/m³
  2. Coefficient de conductivité thermique: Murs et plafond: 0,021 Kcal/m. hºC | Sol: 0,021 Kcal/m. hºC
  3. Coefficient de transmission thermique: Murs et plafond: 0,31 Kcal/m. hºC | Sol: 0,21 Kcal/m. hºC

The equipment is accompanied by the refrigeration group, made up of 1 Bitzer brand compressors.

The touch screen PC has the PROCAM-WIN installed. It is easy and intuitive software which performs programming tasks, acquisition, records, control and analysis of the results. 

  1. Manual or automatic programming
  2. Possibility of programming date and time of the test
  3. It allows recording notes during the tests
  4. Different access levels
  5. Maximum 11 operators
  6. Display and recording of tests in a graphical or tabular table
  7. Export to excel or similar
  8. Setting of minimum and maximum alarms for temperature and humidity for each section
  9. It includes recording screen, incidences and maintenance.
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