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왕우미
영업 관리자 - 왕우미
왕우미
영업 관리자 - 왕우미
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    01081386313
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    01081386313
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    wangyuwei@neware.com.cn
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왕우미
영업 관리자 - 왕우미
  • 전화 번호
    01081386313
    전화하기
  • QR 코드를 찍고 WeChat 추가
    w1713361168
    WeChat
  • QR 코드를 찍고 kakaokao 추가
    01081386313
    kakao
  • 이메일
    wangyuwei@neware.com.cn
    이메일 발송
지역 또는 언어 선택
高精度快速采样测试仪
CT-4000_copy
  • Each Unit Size (W*D*H)(mm)
  • AC Input
    AC 380V ±10% / 50Hz
  • Input Active Power
    40000W
  • Resolution
    AD:16bit;DA:16bit
  • Input Impedance
    ≥100kΩ
  • Voltage

    Constant Voltage Range Control: 0.3V~60V;

    Minimum Discharge Voltage: 0V;

    Accuracy: ± 0.05% of FS;

    Stability: ± 0.05% of FS;

  • Current

    Output Range per Channel: 0.25A~50A;

    Accuracy: ± 0.05% of FS;

    Constant Voltage Cut-off Current: 0.1A;

    Stability: ± 0.05% of FS;

  • Power

    Single Channel Maximum Output Power: 3000W;

    Stability: ± 0.1% of FS;

  • Time

    Current Response Time (10%FS~90%FS)

    Maximum current rise time: 20ms;


    Step Time Range

    ① ≤(365*24) h/step; ②Time Format Support  00:00:00:00(h, min, s, ms)

  • Charge

    Charging Mode: Constant Current Charging, Constant Voltage Charging, Constant Current/ Constant Voltage Charging, Constant Power Charging;

    Cut-off Conditions: Main Channel (Voltage, Current, Relative Time, Capacity, -△V);


  • Discharge

    Discharge Mode: Constant Current Discharge, Constant Voltage Discharge, Constant Power Discharge and Constant Resistance Discharge;

    Cut-off Conditions: Main Channel (Voltage, Current, Relative Time, Capacity);

  • Energy Efficiency

    >85% (Comparied with Conventional Equipment)



  • Cycle Life

    Cycle Test Range: 1~65535次;

    Single Cycle Steps: 254;

    Loop nesting: it has the function of nested loop and supports up to 3 levels of nesting;

  • DCIR Test
    Support DCIR calculating with user defined point.
  • Protect

    Power down Data Protection;

    The safety protection conditions can be set, and the setting specs include: voltage upper limit, voltage lower limit, current upper limit, current lower limit and delay time;

    Function of Offline Test.

  • IP Protection Degree
    Protection Degree: IP20
  • Channel Characteristics
    Constant current and constant voltage adopt double closed loop structure.
  • Channel Control Mode
    Independent Control
  • Voltage and Current Sampling
    Four Wire Connection
  • Noise
    <85dB
  • Database
    Adopting MySQL database to centralized manage testing data.
  • Communication Mode of Upper Computer
    Based on TCP/ IP Protocol
  • Server Operating System
    Windows 7
  • Data Output Mode

    EXCEL 2003, 2010; 

    TXT.

  • Server Disk Configuration
    500GB
  • Communication Interface
    Network Interface
  • Leakage Current
    <5μA
  • Total Number of Channels
    8
  • Working Temperature Range
    0℃~40℃(Within the range of 25±10℃, accuracy drift is 0.005% of FS /℃)
  • Storage Temperature Range
    -10℃~50℃
  • Relative Humidity Range of Working Environment
    ≤70% RH(There is no condensation of moisture.)
  • Relative Humidity Range of Storage Environment
    ≤80% RH(There is no condensation of moisture.)
  • Auxiliary Channel (Optional)

    Type of Auxiliary Channel: Temperature and Voltage;

    Temperature Range: - 200℃ ~ 260 ℃ (Thermocouple);

    Temperature Accuracy: ± 1 ℃;

    Temperature Resolution: 0.1 ℃;

    Voltage Range: 0V ~ 5V;

    Voltage Accuracy: ± 0.1% of FS;

  • Number of Temperature Auxiliary Channels per Channel (Optional)
    Up to 248 Temperature Auxiliary Channels.
  • Number of Auxiliary Channels with Voltage per Channel (Optional)
    Up to 248 Voltage Auxiliary Channels
  • Auxiliary Channel Protection Conditions

    Auxiliary Channel Protection Conditions can be Set, and the settable Specs include: Temperature Upper Limit, Temperature Lower Limit, Voltage Upper Limit, Voltage Lower Limit and Cell Differential Pressure.

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