(Click vào để xem ảnh lớn)

Máy hiện sóng tương tự Pintek PS-1000 (100MHz, 2channel)

Giá: Liên hệ Lượt xem: 0 Hàng mới

Giá: 17.000.000 VND

Chi tiết sản phẩm

THÔNG SỐ KỸ THUẬT:

Hãng sản xuất : Pintek
Xuất xứ : Đài Loan

100MHz BANDWIDTH.
20MHz LIMIT.
1mV SENSITIVITY.
2.0nS RESOLUTION.
CE. TUV GS, UL, CUL, IEC1010

CRT

Type :	Rectangular with integral graticule.
Display Area :	8 x 10 div ( 1 div = 1 cm )
Accelerating Voltage :	14 kV.
Phosphor :	P31.
VERTICAL AMPLIFIERS ( CH 1 and CH 2 )
Sensitivity :	5 mV / div to 5 V / div ( X1 mode ). 1 mV / div to 1 V / div ( X5 mode ). 1-2-5 sequence, 10 step attenuator. Vernier control provides fully adjustable attenuation between steps.
Accuracy :	± 3 % ( X1 mode ). ± 5 % ( X5 mode ).
InputResistance:	1 MΩ ± 2 %
Input Capacitance:	25 pF ± 10 pF.
Frequency Response:
5 mV to 5 V / div ( CAL ):	DC to 25 MHz (-3 dB).
1 mV / div (CAL):	5mV/div~5V/div: DC~50MHz(-3db)
Rise Time:	Approximately 3.5 ns.
Operaing Modes:

CH1:	CH 1, single trace.
CH2:	CH 2, single trace.
ALT:	Dual trace, alternating.
CHOP:	dual trace, chopped.
ADD:	algebraic sum of CH 1 + CH 2.
Polarity Reversal (Invert):		CH 2 only.
Maximum Input Voltae:		400 V dc + ac peak.
Maximum Undistorted Amplitude:
DC-to-120 MHz:	4 divisions.
DC-to-60 MHz:	8 divisions.
HORIZONTAL AMPLIFIER ( Input through channel 1 input )
X-Y mode:	switch selectable using X-Y switch.
CH 1:	X axis.
CH 2:	Y axis.
Sensitivity:	1mV/DIV - 5V/DIV

Accuracy:
Y-Axis:	± 3%.
X-Axis:	± 6%.
Input Impedance:	1MΩ //25PF
Frequency Response:	DC to 1 MHz typical ( -3 dB ).
X-Y Phase Difference:	Approximately 3° at 50 kHz.
Maximum Input Voltage:	400V dc+ac pack
SWEEP SYSTEM
Sweep Speed:	20 ns/div to 0.5 s/div in 1-2-5 sequence, 23 steps.Vernier control porvides fully adjustable sweep time between steps.
Accuracy:	± 3 %.
Sweep Magnification:	10X, ± 10% extend sweep speed up tp 2 ns/div.
Holdoff:	Continuously adjustable from NORM to 5 times normal.
TRIGGERING
Trigger Modes:	AUTO ( free run ) or NORM.
Trigger Source:	CH1, CH2, ALT, EXT, LINE.
Maximum External Trigger Voltage:		300 V dc + ac peak.
Trigger Coupling:
AUTO ( AC ):	30 Hz to 120 MHz.
TV-H ( AC ):	Used for triggering from horizontal sync pulses.
TV-V ( DC ):	Used for triggering from vertical sync pulses.
Trigger Sensitivity:
Internal:	1.0 division.
External:	200 mV.
OTHER SPECIFICATIONS
Calibrating Voltage:	1 kHz ( nominal ) Positive Square Wave, 0.5 V p-p ( ± 3% )
Trace Rotage:	Electrical, front panel adjustable.
Power Requirements:	115/230 VAC ± 10%, 50/60Hz,? approximately 60 W.
Dimensions:	324 x 132 x 398 mm ( 12.8 x 5.2 x 15.6" ).
Weight:	Approximately 8.5 kg ( 18.7 1bs ).
C E STANDARD:	E.M.C. Regulations-1992 )E.C. Directive 89/336/EEC)EN 50081-1 Emissions. EN 50082-1 Immunity.