Control System

Cold Room Control Panel and control system

Control Panels

Blue Cold panels are designed & customized to perfection and specialty for cold rooms & cold storage. These panels are manufactured to European standard and are CE certified.
  • Applications: Chiller Room, Freezer Room, Blast Freezer and Chiller, Walkin Cold Room
  • Defrosting: Air, Water & Electrical
  • CE marked units to supply in Europe, Middle East & Asia
  • Controlled circuit
  • Power supply safety protection
  • Motor protection fans & contractors for compressors
  • Overload protection for compressor
  • Oil differential pressure control
  • Refrigerant HP/LP control
  • Electronic controller

How to check control system before starting of cold room

  • Set the multi meter to voltage and check L V M common supply with neutral, if it shows voltage, we have to check N O supply. If there is voltage on N O, then our L V M is ok otherwise change the R Y B sequence.
  • Then we check supply in LP / HP inlet, if it’s showing voltage, we have to check LP / HP outlet. If voltage is there on output too, so our HP / LP switch is ok otherwise check both the suction and discharge pressures.
  • Then we check compressor overload inlet number 95. If it’s showing voltage, check the overload output number 96. If voltage is there on output too, so our compressor overload is ok. Otherwise reset the overload.
  • Then we have to check the controller supply. If supply is there and not showing readings on display, so check the controller display.

How to select correct model of cold room control system

  • Select the defrosting type, compressor brand and compressor model number.
  • Check report 1 for technical datasheet of control system.
  • Check report 2 for BOM in control system

Compressor Brands

Control panel for Bitzer Condensing unitBitzer Compressor
Control Panel for Emerson Condensing unitBitzer Compressor
Control panel for danfoss condensing unitDanfoss Compressor
Control panel for dorin condensing unitDorin Compressor

Related Industries

refrigeration system for ice cream hardening and freezer room
Ice Cream

Freeze your ice cream with Bitzer & Blue Cold

freezer room unit for meat blast freezer and cold room
Meat & Poultry

Meat...Freeze it, store it with Blue Cold Condensing unit & Evaporator

Refrigeration system for sea food and fish storage and tunnel freezer
Sea Food

Fish...Freshness Preserved! Blue Cold Blast Freezer & refrigeration System

cooling system for butter, ice cream, curd, condensed milk, butter milk, flavored milk and cheese
Dairy

Faster chilling of dairy products with Blue Cold units and Blast Chillers

cooling system for pharma storage
Pharmaceutical

keep it cool! With Blue Cold cooling units

cold room cooler for fruits and vegetables storage
Fruits & Vegetables

Fresh fruits & vegetables storage...high humidity unit coolers

High humidity cold room system for mushroom growing chamber
Mushroom Growing Chamber

Your Mushrooms...grow them faster, fresher & firmer

High sir flow cooling system for banana ripening chamber
Banana Ripening

Perfect ripening of banana...with uniform & high air flow

Low humidity cold cold room refrigeration unit
Chocolate

Store the chocolate...with low humidity unit coolers

Low air duct refrigeration unit for flower cold room
Flower

Keep it fresh...with high humidity and low air flow unit cooler