Tonghui TH903A Inductance DC Bias Test System (20Hz - 300kHz)

Display: LCR display+PC display

Frequency: 0Hz-2MHz

Current: 20A-120A: TH1778A, 1-5 sets of TH1778S/TH1778AS4

Combination

+ Frequency: 20Hz - 300kHz

+ Bias current source: TH1778A

+ Current Min. one set of 20A

+ Control system: IPC, LCD display, keyboard, mouse, software, 19 inch frame

+ Display: Single point, list, graphic sweep multi frequency current sweep curve

+ Storage: Test file, waveform picture, waveform, data(EXCEL,TXT,data base)

Current loading way: Upper computer+LCR+Footswitch

Current step: 1.000A - 5.000A

Sweep adjust time: 1.000A - 5.000A

Min.step of sweep adjust: 1.000A - 5.000A

Max. output voltage: 10V

Max. DCR: Rmax=Vmax/I (Ω)

Max. Inductance: Lmax=Vmax/(di/dt) (mH)

Continue loading time: 2-3h, non-stop output

Datasheet