TCC-8220A Cooling and Freezing Electric Controller (2 loads & Push Button)

Custom Service & Bulk Price ❆ Digital Panel Cooling + Freezing Controller - Dual Zones with 2 output relays & Push Button ❆ Commercial Purposes ❆ China Haswill

TCC-8220A is a commercial purpose programmable temperature controller with 2 output relays for the cooling and freezing cabinets temperature controlling.

Minimum order Amount: 200 USD

Features of Dual zones Thermostat TCC-8220A:

  • Dual windows show refrigerator and freezer room temperature separately at the same time;
  • Push type buttons;
  • High light LED digital tube;
  • Controllable temperature range from -30 to 20°C as default;
  • within 2 NTC sensors, default 2 m length, ends with a metallic covering;
  • Deluxe acrylic front Panel.

Front Panel of Dual Zone Thermostat TCC-8220A


The setting of the Dual-zones Thermostat TCC-8220A

E1Lower Limit for Setting SP -30SP-05°C
E2Upper Limit for Setting SP SP2012°C
E3Temperature Hysteresis / Return Difference012005°C
E4Compressor Delay Time00102Min
E5Temperature Calibration-202000°C
F1Defrosting Lasting Time016020Min
F2Defrosting Cycle / Interval Time00240Hour
F4Display mode when defrosting:
01 Show the sensor temperature instantly;
02 show the sensor temperature of the defrost beginning moment.
C1Upper Limit for AlarmC212080°C
C2Lower Limit for Alarm-45C1-25°C
C3Alarm Temperature Hysteresis012002°C
C4Alarm Time delay006002Min

There are dual zones for each compartment (cold room and freezer room) temperature control in TCC-8220A, but their function menu is totally the same as the above table shows.

How to set the intention temperature?

Press the “SET” key, then press the “UP” or “Down” key to adjust it; it will auto-save and quit to instant temperature readout interface in 6 seconds; you need not press any key to save data.

How to set the other parameters?

Hod the “SET” key for 6 seconds to enter the function menu list; you will see “E1”.

Wiring Diagram of Dual Zone Thermostat TCC-8220A

wiring diagram of TCC-8220A Temperature Controller width=

FAQ of Haswill Big Panel Thermostat

  1. How to get the price?
    Click the inquiry button, and finish the form, you will get a reply in a few hours.
  2. Celsius VS Fahrenheit
    We offer all digital temperature controllers default in Celsius degrees, some available in Fahrenheit with different MOQs.
  3. Parameter Comparing All Industrial Controllers
    Big-panel digital temperature controllers tables
  4. Package
    The standard package is usually 20 KGS, please get in touch with us for details of the specific product models.
  5. Accessories
    Buy 5% ~ 10% spare parts like clips and sensors (if removable) as stock is a better plan.
  6. Warranty
    Default one-year (extendable) quality warranty to all our controllers, we will offer a free-of-charge replacement if found a quality defect.
  7. Customization Service
    If you can not find a suitable temperature controller on this website, We will help you develop it based on our existing mature products ;
    Thanks to China's complete set of related industry chains, our customized thermostats are of high quality and low price;
    the MOQ is usually from 1000 pieces. don't hesitate to contact us for customization services.

more questions? Click FAQs

Minimum order Amount: 200 USD

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