Performance comparison table

  • TOP
  • Products
  • Coil Tester
  • Performance comparison table

Spec comparison table

  DWX-300LI DWX-01LI DWX-05A
Use Precision test Ultra-low inductance General coil component
Inductance range 0.1μH~10mH 10μH~100mH
Test voltage range 3~300V 10~1200V 5000V
Measurement voltage resolution 0.3V 1.2V 100V
Maximum applied voltage (standard) 1μH during 300V 1μH during 1000V 10μH during 1000V
Waveform sampling resolution Equivalent to 200MHz 100MHz
Minimum Test time 1 pulse
(wihout screen display)
High speed modeWithout judgment 10msec
With judgment 18msec
test modewithout screen display 53msec
with screen display 108msec
200msec
Judgment function Area
Differential Area (Dif Area)
Discharge value (Flutter)
Breakdown voltage test (BDV)
Manual voltage evaluation test (Manual BDV)
Area
Dif. Area (Dif Area)
Discharge value (Flutter)
Discharge level (Laplacian)
Test Circuit 4Terminal 2Terminal
Test cable length range Recommended 1.5m ( Up to 3m )
Partial discharge test compatible Wrong PD compatible
Additional function Master waveform storage number 196 models, expansion with CF memory card
External control by RS-232C · I / O, test result Log saving · screen hard copy preservation
External I/O control signal Impression trigger (Trig)・Application termination (Index) etc.
High-speed interface timing support for inspection handlers
External control such as test start (Start), under test (Busy)
Appearance dimension
(Without carry hand)
345(W)×185(H)×360(D)
Accessories 4 terminals test cables 1.5m A Tester Cable (1.65m)
Power supply voltage AC100/115/220/240 ±5% changeable type

DWX-300LI

  • Use
    Precision test
  • Inductance range
    0.1μH~10mH
  • Test voltage range
    3~300V
  • Measurement voltage resolution
    0.3V
  • Maximum applied voltage (standard)
    1μH during 300V
  • Waveform sampling resolution
    Equivalent to 200MHz
  • Minimum Test time 1 pulse
    (wihout screen display)
    High speed mode
    Without judgment 10msec
    With judgment 18msec
    test mode
    without screen display 53msec
    with screen display 108msec
  • Judgment function
    Area
    Differential Area (Dif Area)
    Discharge value (Flutter)
    Breakdown voltage test (BDV)
    Manual voltage evaluation test (Manual BDV)
  • Test Circuit
    4 Terminal
  • Test cable length range
    Recommended 1.5m ( Up to 3m )
  • Partial discharge test compatible
    Wrong
  • Additional function
    Master waveform storage number 196 models, expansion with CF memory card
    External control by RS-232C · I / O, test result Log saving · screen hard copy preservation
  • External I/O control signal
    Impression trigger (Trig)・Application termination (Index) etc.
    High-speed interface timing support for inspection handlers
  • Appearance dimension
    (Without carry hand)
    345(W)×185(H)×360(D)
  • Accessories
    4 terminals test cables 1.5m
  • Power supply voltage
    AC100/115/220/240 ±5% changeable type

DWX-01LI

  • Use
    Ultra-low inductance
  • Inductance range
    0.1μH~10mH
  • Test voltage range
    10~1200V
  • Measurement voltage resolution
    1.2V
  • Maximum applied voltage (standard)
    1μH during 1000V
  • Waveform sampling resolution
    Equivalent to 200MHz
  • Minimum Test time 1 pulse
    (wihout screen display)
    High speed mode
    Without judgment 10msec
    With judgment 18msec
    test mode
    without screen display 53msec
    with screen display 108msec
  • Judgment function
    Area
    Differential Area (Dif Area)
    Discharge value (Flutter)
    Breakdown voltage test (BDV)
    Manual voltage evaluation test (Manual BDV)
  • Test Circuit
    4 Terminal
  • Test cable length range
    Recommended 1.5m ( Up to 3m )
  • Partial discharge test compatible
    Wrong
  • Additional function
    Master waveform storage number 196 models, expansion with CF memory card
    External control by RS-232C · I / O, test result Log saving · screen hard copy preservation
  • External I/O control signal
    Impression trigger (Trig)・Application termination (Index) etc.
    High-speed interface timing support for inspection handlers
  • Appearance dimension
    (Without carry hand)
    345(W)×185(H)×360(D)
  • Accessories
    4 terminals test cables 1.5m
  • Power supply voltage
    AC100/115/220/240 ±5% changeable type

DWX-05A

  • Use
    General coil component
  • Inductance range
    10μH~100mH
  • Test voltage range
    5000V
  • Measurement voltage resolution
    100V
  • Maximum applied voltage (standard)
    10μH during 1000V
  • Waveform sampling resolution
    100MHz
  • Minimum Test time 1 pulse
    (wihout screen display)
    200msec
  • Judgment function
    Area
    Dif. Area (Dif Area)
    Discharge value (Flutter)
    Discharge level (Laplacian)
  • Test Circuit
    2 Terminal
  • Test cable length range
    Recommended 1.5m ( Up to 3m )
  • Partial discharge test compatible
    PD compatible
  • Additional function
    Master waveform storage number 196 models, expansion with CF memory card
    External control by RS-232C · I / O, test result Log saving · screen hard copy preservation
  • External I/O control signal
    External control such as test start (Start), under test (Busy)
  • Appearance dimension
    (Without carry hand)
    345(W)×185(H)×360(D)
  • Accessories
    A Tester Cable (1.65m)
  • Power supply voltage
    AC100/115/220/240 ±5% changeable type