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Low Voltage 3 Phase Electric Meter / Backlit LCD Surge Safe Sts Keypad Meter

Low Voltage 3 Phase Electric Meter / Backlit LCD Surge Safe Sts Keypad Meter

    • Low Voltage 3 Phase Electric Meter / Backlit LCD Surge Safe Sts Keypad Meter
    • Low Voltage 3 Phase Electric Meter / Backlit LCD Surge Safe Sts Keypad Meter
  • Low Voltage 3 Phase Electric Meter / Backlit LCD Surge Safe Sts Keypad Meter

    Product Details:

    Place of Origin: China
    Brand Name: Calin
    Certification: CE/SABS/IEC
    Model Number: CA368

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiation
    Price: Negotiation
    Packaging Details: Carton
    Delivery Time: 30 days
    Payment Terms: western Union,Paypal, T/T, L/C
    Supply Ability: 70,000pcs per month
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    Detailed Product Description
    Standard: SANS1524-1 , IEC62056-21 , IEC62053-21 Dimensions: 265x170x77mm
    Weight: 2.5kg Display: 8-digit Backlit LCD
    Accuracy: Class 1s Active Class 2s Reactive Com Port: IR Optical Port, RS485
    Bore Diameter: 10mm Surge Protection: Up To 16kV (optional)
    High Light:

    three phase energy meters


    three phase kilowatt hour meter

    Low Voltage 3 Phase Electric Meter / Backlit LCD Surge Safe Sts Keypad Meter


    The CA368  is a standalone solid state three phase four wire / three wire (optional) keypad based electric meter. It adopts STS standard encryption for prepayment applications. The meter supports 100 Amp per phase and 30Vm withstand of rugged RF immunity. Furthermore the meter is built with varistor (VDR) that allows surge & lightening up to 13kV. Switch mode power supply is also avaiable for the option allowing the meter to work under low voltage down to 80V and below. The meter is manufactured by ISO9001 standards with stable quality and durability , fitting into very harsh and severe environments. . 


    With CA368 a utility or a service provider or a landlord is given freedom of setting free basic value, Time of Use (TOU) based tariff plans, emergency units, extra charge and debt collection principles into the meter and the vending system.


    The meter is also available for a split type of connection to a customer interface unit as CIU. This feature greatly  lowers the tamper and fraud by managing many main meters away from the customers.


    Major Features

    1) Surge protection for lightening

    2) Immune to voltage dips and brownouts

    3) Operates in four wires and three wires (optional)networks

    4) 3 elements 4 quadrant measurement of active and reactive energy ( optional)

    5) 20 digit (Standard Transfer Specification) STS encryption

    6) IR optical and RS485 port for alternative data interrogation

    7) Trips on overload and zero credit

    8) Programmable power limit and low balance warning

    9) Anti-tamper features such as opening cover alarm, SRE measurement, outage record, etc.

    10) Recall 12 months historical usage data and last 5 entered token

    11) Load profiling record at programmed intervals (optional)


    Utility Benefits

    a) Quick and easy to install using existing wires

    b) Meter can be ordered with more communication facilities for AMR AMI features

    c) Multi-rate and tariff plan settings on TOU basis

    d) Information can be toggled by entering short codes

    e) Meter provides critical information helping servcice providers improve their management





    Electrical parameters

    Nominal voltage Un


    Limited voltage 




    Basic current(Ib) 


    Maximum current(Imax) 


    Starting current(Ist) 


    Active energy constant 




    Active energy to IEC62053‐21 


    Reactive energy to IEC62053‐23


    Power Consumption


    Power consumption in Voltage circuit 

    <2W  <8VA

    Power consumption in current circuit 


    Temperature range


    Operation meter

    25℃ to+70℃


    40℃ to+85℃


    Insulation strength

    AC Insulation strength

    4kV at 50Hz during 1min

    Impulse voltage 1.2/50μs mains connections 




    Electro Magnetic Compatibility

    Electrostatic discharges


    Contact discharge


    Air discharge


    Electromagnetic RF fields


    27MHz to 500MHz typical


    100kHz to 1GHz typical


    Fast transient burst test


    Mechanical requirements


    Protection Rating 


    Insulation Classification

    Protective Class II

    Maximum cable size

    10 mm


    Contact Details
    Shenzhen Calinmeter Co,.LTD

    Contact Person: sales

    Tel: +8613500055208

    Send your inquiry directly to us
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    Shenzhen Calinmeter Co,.LTD
    Floor 6, Bd A6, Qiaode Tech Park,Kelian Rd, Guang Ming District Shenzhen, China
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