Tablou automatizare camera frigorifica

*****
  
  Alimentare 230 V sau 400 V / 50Hz.
  Controler temperatura cu doua sonde, domeniu reglare - 25...+25*C.
  Contine elemente protectie supratensiune, supracurent.
  Outputs: compressor, air cooler fans, defrost heaters.
  Dotat cu intrerupator general si inchizator cu cheie.
  Permite oprire de urgenta.
  Aplicatii: congelare, refrigerare, chiller-e.
  
  Universal cold room controller ECB-500
  
  Description
  Specifications
  Number of analogue inputs
  2
  Types of analogue inputs
  NTC
  Number of digital inputs
  1
  Types of digital inputs
  pressostat, protection
  
  
  Contactor and relay outputs
  
   Compressor: 3-phase
  25 A (11 kW)
   Fans: 3-phase
  9 A (4 kW)
   Air-cooler heaters: 3-phase
  18 A (7.5 kW)
   Alarm: 1-phase relay
  
  
  
  Key parameters
  
   Working temperature range
  -45 ° C ~ +50 ° C
   Display resolution
  0.1 ° C
   Defrost frequency
  0 ~ 99 hours
   Defrost duration
  0 ~ 99 minutes
   Defrost cycle final temperature
  -45 ° C ~ +50 ° C
   Temperature calibration
  -5 ° C ~ +5 ° C
   Compressor start delay
  0 ~ 9 minutes
   Fan control during defrost
  Yes
  
  
  Built-in 3-phase protection against phase drop, phase reversal
  Yes
  Built-in protection against low power voltage
  Yes
  Built-in protection against overloading
  Yes
  Built-in alarm buzzer
  Yes
  Digital display
  Yes