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    UC System for Tram


    Applications:Tram,Marine charger,Power compensator

    Characteristics:Customized system solution according to the voltage and energy requirements of tram operation

    Please call for further information
    Product catalogue



    Customized system solution according to the voltage and energy requirements of tram operation

    High power and high energy, duel operation mode including "opportunity charging" and " terminal charging"

    System adapts to contacted network, mixed network, contactless network operation conditions

    Working temperature window:-25~55℃

    System is designed with multiple level protection, safe and reliable

    CMS can monitor the voltage, temperature, etc of each capacitor and automatically balance the voltage difference


    Tram Marine charger

    Power compensator

    Other high power and high energy applications

    See the product catalogue for more information


    Picture of system S545V19-K8-A


    Part Number S545V19-K8-A
    Basic Module MUCK24V2870
    Module Connection Type 24 series
    Nominal Capacitance(F) 583
    Operating Voltage Window(V) 410~547
    Surge Voltage(V) 605
    Stored Energy (kWh) 9.5
    Standard Charge Current (A) 300
    Standard Discharge Current (A) ≤300
    Maximum Charge/Discharge Current(<20s) (A) 510
    Operating Temperature(oC) -25~55(QC/T 741-2014)
    Storage Temperature (oC) -30~+65
    Protection Level IP65(Except inlet and outlet)
    Electric Property Overvoltage, overcurrent, overheat, overload, short circuit, DC leakage protection, etc
    Capacitor Management System Automatic balance, voltage monitor, temperature monitor, DC leakage monitor, etc
    Cooling Mode Air cooling
    Communication Interface CAN
    Size(mm) 1950*1170*645
    Weight(kg) 1000

    Method & Notice

    Test conditions

    Ambient temperature: 25±5℃

    Relative humidity: 25%~85%

    Ambient pressure: 86~106kPa

    Standards and Conformity

    IEC 61373-2010 Railway applications--Rolling stock equipment--Shock and vibration tests

    GB 4208-2008 Degrees of protection provided by enclosure (IP code)

    EN 60077-1 Railway applications--Electric equipment for rolling stock Part 1: General service conditions and general rules

    EN 50124-1 Railway applications--Insulation coordination Part1: Basic requirements--Clearances and creepage distances for all electric and electronic equipment

    GB/T 24338.4 Railway applications-Electromagnetic compatibility

    QC/T 741-2014 Ultra-capacitor for electric vehicles

    Operating requirements

    System should be placed vertically upward during operation

    As a high voltage device, the system shall not be used, disassembled or maintained by non -professionals.

    When connecting the system to external circuit, the circuit switch must be cut off first, otherwise there would be danger of high-voltage shock

    Before operating the system, connect communication cables to vehicle system correctly, and make sure the positive and negative polarity of power supply and load

    Short-circuit and reverse connection of the system is strictly prohibited, cut off circuit and take safety measures once such cases happen

    Check each parameter on the human-computer interface(HMI) to ensure the voltage of each cell is between 2.85~3.8V and the maximum voltage difference shouldn’t be larger than 300mV

    Collision, strike, crush to the system case is strictly prohibited, forbid opening the box during operation, forbid contacting live part such as positive or negative terminal and power cables with any material

    Please stop charging when peculiar smell or abnormal noise is found during charging the system

    Abandoning used capacitor is strictly prohibited, please discharge capacitor to 0V before recycling

    Storage and transportation requirements

    Ambient temperature: -30~65℃

    Relative humidity: 0~95%

    Ambient pressure: 86~106kPa

    System should be placed vertically upward during storage and transportation

    Keep power interfaces protected in order to prevent collision, which may cause short circuit during the process of storage and transportation

    System must be charged to rated voltage before long term storage and transportation. Check cell voltage difference every 4 months, when cell voltage difference is<300mV and >50mV, balance system should be activated until the cell voltage difference drops to ≤40mV, when cell voltage difference is>300mV, child node or capacitor should be checked, replace the bad child node or cell if necessary

    When system is kept unused for longer than 1 year, it should be tested by Aowei before using.

    See the product catalogue for more information

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