Wholesale refrigeration parts thermostat STC-9100

Short Description:

Multi-control mode among refrigeration,defrost,etc;

User menu and administrator menu can be set separately.Not only converient for user operation,but also left enough space for the adjustment of high-level management;

Differential control mode,and the resolution of temperature display is 0.1;

Multi-protection and alarm mode optional;

CORYKEY function(optional).


  • Service offered: Customized LOGO, labeling, customized packaging boxes, customized products, etc. according to customer requirements
  • Shipment: sea, air, express, door to door transportation services.
  • Fast delivery: 7-10 days to stock up. 10-20 days out of stock.
  • MOQ: 100pcs
  • Samples: samples can be provided and sent out in about 7 days.
  • OEM/0DM Services: Accepted
  • Payment terms: 30% deposit, 70% final payment to delivery
  • Payment methods: bank payment, paypal payment, Western Union and other payment methods, you can also pay RMB
  • Product Detail

    Product Tags

    Our company specializes in R&D, production and sales of microcomputer temperature controllers and humidity controllers. The chip used in the temperature controller has stable performance, complete functions, multiple protections, advanced and reasonable structural design and process processing, and the technical level is internationally advanced and domestically leading . This product has a wide range of applications in the field and industry of freezing and refrigeration and refrigeration maintenance. Our company can also design and customize products according to customer requirements.

    Features and functions

    Multi-control mode among refrigeration,defrost,etc;
    User menu and administrator menu can be set separately.Not only converient for user operation,but also left enough space for the adjustment of high-level management;
    Differential control mode,and the resolution of temperature display is 0.1;
    Multi-protection and alarm mode optional;
    CORYKEY function(optional).

    Specification

    Product size:75*34.5*85mm
    Installation size:71*29mm

    Technical parameters

    Temperature measuring range:-50℃~50℃
    Power supply:220VAC,50Hz
    Power consumption:<5W
    Ambient temperature:0℃~60℃
    Relative humidity:20%-85%(No condensate)
    Accuracy:±1℃
    Relay capacity of compressor:8A/220VAC
    Relay capacity of alarm and defrost:8A/220VAC
    Digital display:Three-digit LED+Minus digit+Status indicator light

    Function description

    1、Compressor
    A、 under electric-heating defrost status:
    Activation condition: Relay of the compressor connects when it meets both a)、 b) or both a)、c).
    Compressor delay time exceeds the set delay time
    The storage temperature is higher than the set temperature, and the forcible refrigeration starts
    Under non-defrost status , the storage temperature is above the sum of the set temperature and differential set value.
    Stop condition: Relay of compressor disconnects when meet any of the ff. conditions.
    Storage temperature is lower than the set temperature.
    At start-up of defrost.
    Forcible refrigeration stops.
    B、 under thermal defrost status:
    Activation condition: Relay of the compressor connects when it meets both a)、 b),a)、 c)or a)、 d).
    Compressor delay time exceeds the set delay time
    Under non-defrost status , the storage temperature is above the sum of the set temperature and differential set value.
    The storage temperature is above the set temperature, and forcible refrigeration starts.
    when defrost
    Stop condition: Relay of compressor disconnects when meet any of the ff. conditions.
    Storage temperature is lower than the set temperature.
    b ) When defrost stopping.
    c) Forcible refrigeration stops and not to start up defrost immediately.
    2、 Defrost
    Relay of defrost connects when meets all of the ff. conditions:
    Defrost delay time meets the set time of the defrost delay
    Defrost temperature is lower than the temperature of defrost termination
    Defrost cycle is over or forcible defrost is beginning
    Relay of defrost disconnects when meet any of the ff. conditions:
    Defrost operation time is over.
    Defrost temperature is higher than the temperature of defrost termination
    3、 Alarm outputs
    When alarm outputs setting (Dmo) is N-C, the alarm relay disconnects and the function of relay alarm is canceled.
    When alarm outputs setting (Dmo) is A-C, the connection and the disconnection of alarm relay as per the setting of the buzzer alarm.
    When alarm outputs setting (Dmo) is A-A, the connection of alarm relay as per the setting of the buzzer alarm, but only after all the alarm conditions cancelled, the alarm relay disconnects automatically.

    STC-9100 (1) STC-9100 (2) STC-9100 (3) STC-9100 (4) STC-9100 (5) STC-9100 (6) STC-9100 (7) STC-9100 (8) STC-9100 (9) STC-9100 (10) STC-9100 (11) STC-9100 (12)


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