Hotline: 0984.843.683 Email: info@ttech.vn  Zalo: 0984.843.683

Thiết bị tạo dòng sơ cấp UPA-10 KEP

Mã sản phẩm: UPA-10
Sử dụng cho Model:
Hãng SX: KEP
Xuất xứ
Bảo hành
Tình trạng

Tình trạng: Còn hàng

Đặt hàng
Automatic circuit breaker tester UPA-10 is designed for testing and ampere-second characterization of automatic AC current circuit breakers. The device allows registering the value of the supplied current and timing the automatic circuit breaker switching interval.

Liên Hệ Hỗ Trợ

    • SĐT: 0984 843 683

    • Mail: info@ttech.vn

      • Zalo: 0984.843.683

Thông tin sản phẩm

  • Technical Specifications

  • Parameter Value 
    AC power supply voltage, V
    380 ± 38 and 220 ± 22 
    Power supply frequency, Hz  50 ± 1
    Maximum output current at AC 220 V (rms), kA 
    6,4
    Maximum output current at AC 380 V (rms), kA 9,99
    Measurement range test current, kA  1 ... 9,99
    Measurement range test current, A  100 ... 999
    Range of measurement time for the test current, s  1 ... 999
    Range of measurement time for the test current, ms  50 ... 990
    Reduced measurement error of the test current, %, max  3
    Absolute error of the current flowing time and the switching off time measurement in the range from 50 ms to 990 ms, ms, max
    20
    Reduced error of the current flowing time and the switching off time measurement in the range from 1 s to 7200 s, %, max 3
    Continuous operation time at maximum current, min, s  30
    Highest power consumption, kW, max 
    55
    Weight control unit, kg, max (no flexible busbars)  47
    Overall dimensions, mm, max   535×358×200 
    Lifespan, years, avg  10

     

     Duration of the UPA-10 at different output currents 

    Output current UPA-10, kA  2,5 5 7,5 10
    Voltage, V  220 220 380 380
    The inclusion of the primary winding  - = - =
    The inclusion of the secondary winding  = = = =
    Type of busbars: section  × length (mm), insulation

    480 * ×2000 silicone

    480 * ×2000 silicone

    480 * ×2000 silicone

    480 * ×2000 silicone

    Temperature of the bars when thermothreshold switched off, ˚​​C

    62 62 62 65
    UPA-10 operating time before thermothreshold switched off 420 100 68  36 

    * - 4 busbars cross-section 120 mm2


  • Operating Conditions

    The device is designed for an indoors operation under the following conditions:

    Condition Value
    Air temperature, °С from -35 to +35
    Relative humidity, %, up to
    80 at +20° С
    Atmospheric pressure, kPa (mm hg) 
    84,0 – 106,7 (630 – 800)

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