JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.

Solar Water Heater, Solar Collector, Flat Panel manufacturer

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SR288 Intelligent Solar Water Heater Controller for Split Pressurized Solar Water Heater

SR288 Intelligent Solar Water Heater Controller for Split Pressurized Solar Water Heater

    • SR288 Intelligent Solar Water Heater Controller for Split Pressurized Solar Water Heater
    • SR288 Intelligent Solar Water Heater Controller for Split Pressurized Solar Water Heater
  • SR288 Intelligent Solar Water Heater Controller for Split Pressurized Solar Water Heater

    Product Details:

    Place of Origin: CHINA
    Brand Name: PASSION/OEM
    Certification: CE
    Model Number: SR288

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 unit
    Price: Negotiable
    Packaging Details: Cartons
    Delivery Time: 3 working days
    Payment Terms: L/C, T/T
    Supply Ability: 2000units/day
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    Detailed Product Description
    Rated Voltage: 220V/110V Application: Split Pressurized Solar Water Heater
    Model: SR288 Color: Grey
    Temperature Range: 0~99℃ Electromagnetic Valve: DC 12V AC 220V
    Type: Intelligent Solar Water Heater Controller Current Supply: 60MA

    SR288 Intelligent Solar Water Heater Controller for Split Pressurized Solar Water Heater

     

    Introduction:

    Suitable for separated pressurized solar system

     

    Temperature measurement accuracy:0.1C
    RS485 communication port
    Combine with wifi module can internet access
    Conventional/HE pump both available on
    Free offer remote monitor management server.
    APPLICATIONS CAPACITY
    Max.number of collectors: 1
    Max.number of storage tanks: 1
    Max.number of relays: 5
    Max.number of sensors: 6
    Max.number of visualization application system: 1
    Signal port for HE pump: IPWM1
    Communication port: 1*rs485
    FRT:1*Rotary vane type electronic flow meter

     

    Main Technical data:

    Size of Coroller: 187mm x128mm x46mm
    Power supply: AC100-240V50-60Hz. .
    Power consumption: < 2.5W
    Rated impulse voltage: 2.5KV
    485 current supply: 60mA
    Housing: Plastic ABS
    Protection type: IP41
    Mounting: Wall mounting
    Operation: 6 push buttons at the front cover.
    Accuracy of temperature measuring: ± 0.1oC
    Range of collector temperature measuring: -10oC ~220oC
    Range of tank temperature measuring: 0oC ~110oC
    Suitable power of pump: 4 pump possible to be connected
    Suitable power of HK (backup heating): 1pc ˂1500W .
    Inputs: 6 sensors
    1pcs*Pt1000 sensor (≤500oC) for collector (silicon cable≤280oC)
    4pcs*NTC10K B3950 sensor (≤ 135oC) for tank (PVC cable ≤105oC)
    Outputs: 5 relays for circulation pump and backup heating
    2*Electronmagnetic relay Max.current 1A
    2*Semiconductor relay Max.current 1A
    1*Potential-free extra-low voltage relay(on/off signal)
    2*PWM variable frequency output(switchable 0-10v)
    Ambient temperature: -10oC ~ 50oC.
    Water proof grade: IP41

     

     

    System:

     

    SR288 Intelligent Solar Water Heater Controller for Split Pressurized Solar Water Heater

     

    Main Functions:

    DATE---Date setting
    Timed heat---backup heating
    Circle---Hot water circulation
    LOAD---Setup Loading tank1
    COL---Collector1
    PUMP---Pump control mode
    COOL---Cooling function
    AUX---Auxiliary function
    MAN---Manual mode
    BLPR---Blocking protection function
    OTDI---Thermal disinfection function
    OPARR---Parallel relay function
    OHQM---Thermal energy measurement
    FS---Flow meter type selection
    UNIT---C-F unit switch
    OSDS---SD card
    REST---reset
    PASS--- password set
    Holiday function
    Screen Protection
    Trouble Protection
    Trouble Checking

    SR288 Intelligent Solar Water Heater Controller for Split Pressurized Solar Water Heater

    SR288 Intelligent Solar Water Heater Controller for Split Pressurized Solar Water Heater

    Contact Details
    JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.

    Contact Person: Passionsolar

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