แก้ไขครั้งสุดท้ายโดย siam2520 เมื่อ 13-2-2019 09:37
ขาย 2000 บาท รวมส่ง
GOS-622 clip1 clip2
Analog Oscilloscope GOS 622 1 Bandwidth 20 MHz, dual channel 2 . Sensitivity 1mV/DIV 3 . TV sync separation 4 . Z -axis input 5. ALT synchronous trigger 6. Hold Off Function 7 . CH1 signal output CRT Type 6 inches square containing the scale line of the display ; Marking the position of 0%, 10%, 90%, 100%; 8 x 10 grid ( 1 grid = 1 cm ) Z -axis Input impedance : Approx 5k Sensitivity : 3Vp-p more Bandwidth : DC ~ 5MHz Vertical System Sensitivity 5mV ~ 5V/DIV +3%, 1mV ~ 2mV/DIV +5% Bandwidth DC ~ 20MHz DC ~ 10MHz at 1 ~ 2mV/DIV Rise time 17.5nS (35nS at 1mV ~ 2mV/DIV) Input impedance of about 1M Input Coupling AC, DC, GND Vertical mode CH1, CH2, DUAL, ADD, CH2 INV (DUAL automatic switching ALT and CHOP) Horizontal Systems Scan time 0.1S ~ 0.5S/DIV +3%; 100nS ~ 50mS/DIV +5% (x 10MAG); 10nS ~ 50nS +8% (x 10MAG) Trigger Trigger mode AUTO, NORM Trigger Source CH1, CH2, ALT, LINE, EXT Trigger coupling AC, DC, HF, REJ, TV Trigger Slope "+ " or " - " Operation X-Y Sensitivity 5mV ~ 5V/DIV +4% X -axis Bandwidth DC ~ 1MHz Phase 3o or less from DC ~ 50kHz Signal output Trigger Signal Output voltage: approximately 50mV/DIV into 50 Correction Output 1kHz square wave , 2Vpp +2% Use the power AC 100V/120V/220V/230V + 10%, 50/60Hz Attachment Power cord x 1; Operation Manual x 1; Probe (10:1 / 1:1) x 2 Dimensions and weight 310 ( W ) x 150 ( height ) x 455 ( L) mmApproximately 8.2 public
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