AP5250-16

Purpose:

  • Converting voltage and electric charge of piezoelectric sensors or voltage of strain gauge to normalized voltage and
    matching its output signal with recording equipment.

Features:
  • Normalization mode.
  • Overload display mode.
  • Low level of noise.
  • Control via RS-485 interface.
  • 16 measuring channels.
  • Metal casing 19’’, height – 3U, depth – 280 mm.
  • Parameter
    Units of Measure
    AP5250-16
  • Number of measuring channels:
    -
    16
  • Max.input charge (peak), not less than:
    V
    ± 105
  • Max.input voltage (peak), not less than:
    V
    ± 10
  • Conversion factor for charge (corresponds to 1, 2, 5):
    mV/pC
    from 0.1 to 1 000
  • Conversion factor for voltage (corresponds to 1, 2, 5):
    -
    from 1 to 1 000
  • Normalization range (increment 0.01) of conversion factor:
    -
    from 1 to 9.99
  • Basic relative error limits of conversion factor setting: - within 0.1 to 200 - within 500 to 1 000
    %
    ± 0,8 ; ± 1,6
  • Limits of additional error of conversion factor setting in the temperature range from 0 to +50°С:
    %
    ± 0,5
  • Operating frequency range with attenuation on boundaries: -10%:
    Hz
    from 0.1 (at the level of -30%) to 100 000 (at the level of -10%)
  • Cutoff frequencies of built-in HF filters with decline in frequency response not less than 80dB/decade and attenuation of -10%:
    Hz
    0,1; 1; 10; 100*1
  • Cutoff frequencies of built-in LF filters with decline in frequency response not less than 80dB/decade and attenuation of -10%:
    kHz
    0,1; 2; 4; 10; 100
  • Max. output voltage (peak) at nonlinear distortion factor < 5%, not less than:
    V
    ± 10
  • Input resistance, not less than:
    Ω
    1010
  • Output resistance, not more than:
    Ω
    100
  • Root-mean-square (RMS) value of noise reduced to the input in the mode of voltage conversion, not more than:
    μV
    10
  • Root-mean-square (RMS) value of noise reduced to the input in the mode of charge conversion for sensor capacity 1 nF, not more than:
    pC
    10-3
  • Operation mode setup time after power-on or switching inputs and conversion factors, not more than:
    s
    30
  • Powering mode of sensors with built-in matching amplifier: - voltage; - current
    V; mA
    + (24 ±2); 5,6 ±1,2
  • Powering mode of strain gauges:
    mA
    5; 10; 15; 20
  • Strain gauge input sensitivity:
    mV/V
    ± 10; ± 20; ± 50; ± 100; ± 200; ± 500; ± 1000
  • Strain gauge resistance:
    Ω
    350
  • Testing strain gauge channel via bypassing the strain gauge with the frequency of 20 Hz or a 350 Winternal resistor by that with resistance:
    48,55
  • Test-signal (sinus) generator of charge-output sensors: - frequency; - amplitude (accuracy ±0.5%)
    Hz; V
    20 ± 1; 0,01; 0,1; 1; 10
  • Powering of amplifier from external source of voltage dc:
    V
    + (12 ± 2)
  • Current consumption per channel, not more than:
    А
    6
  • Type of input connectors:
    -
    TNC, LEMO
  • Type of output connectors:
    -
    BNC
  • Power supply:
    -
    line supply from adapter AS10
  • Overall dimensions:
    mm
    481 × 332 × 135
  • Weight, not more than:
    kg
    10
Designation Description code Quantity
Charge and voltage amplifier AР5250-16 АБКЖ.431134.035 1
Passport АБКЖ.431134.035ПС 1
Operator’s manual АБКЖ.00016–01 34 1
Setup CD with software AP5250-16 Explorer 1
Cable USB А-В 1
Power unit ~220V/=12V, 10A 1*2
Electrical equivalent Е1000 1*2

To be used with:

  • vibration transducers: АР10, АР1006, АР1011, AP1012, АР1019, АР1020, АР1021, АР1022, AP1023, AP1024, АР1026, АР1030, АР1031, АР1032,
    AP1034, АР1037, АР1038, АР1038P, АР1040, AP1047, АР1048, АР1049, АР1050, АР1057, , AP1064, AP1065, АР1077, АР1077M, АР1078, АР1079,
    АР1080, АР1081, AP1090, АР1095, АР1096, AP1097, AP2006, AP2019, АР2022, АР2028, АР2028B, АР2028I, АР2029, АР2030, АР2031, АР2034,
    АР2037, АР2038, АР2038P, АР20382, AP2043, AP2050, AP2071-01, AP2078, АР2081, AP2082M, AP2083, АР2098, АР2098-100-3,3, АР2099;
  • force sensors: АС20, AC21, АС22, AC23, AC26, AC2020, AC2026;
  • dynamic pressure sensors: PS01, PS02, PS03, PS2001;
  • impulse hammers: AU01, AU02, AU03.

*1 – to be supplied on separate order.

Catalog

  • ru
  • +7 (831-30) 6-77-77