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[P00000HV] 단종!! 휴대용 LCD 오실로스코프 K7105 적립금

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단종!! 휴대용 LCD 오실로스코프 K7105 기본 정보
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제조사 Velleman
원산지 OEM
상품코드 P00000HV
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상품상세정보

< 제품설명 >

This handheld scope features options never seen in its category. It is packed with handy features which enables you to perform on-the-spot measurements quick, easy and accurate. Its high-contrast, wide viewing angle LCD screen enables operation under normal daylight conditions. All functions are accessible by means of a tactile keyboard with a pleasant touch feeling. The current operating mode is displayed on-screen. If desired, auto-setup mode takes care of all scope settings for instant visualisation of waveforms. The marker function enables you to make accurate measurements of voltage, time and frequency. Acting as a DVM, it displays True rms, dB, peak-to-peak and DC volts. With its built-in variable gain sine generator, it allows easy service of audio equipment, etc.… Probe transient response can be adjusted using the calibration output. Finally, a RS232 port enables screen data to be sent to a PC for use in different applications. A charge circuit with indicator led for rechargeable batteries is provided.

Features

true RMS or peak to peak read-out
dB measurements
markers for voltage and time
auto setup function
DC readout with zero reference function
frequency readout through markers
dot join function
screen hold function
grid or ruler function
adjustable trigger level
trigger mode : normal, auto or single
trigger edge : rising or falling
waveform memory (1 location only)
RS232 data output to computer
auto power off (can be disabled)

◆ Specification

maximum sample rate for repetitive signals : 5MHz
maximum sample rate for single shot events : 0.5MHz
input impedance : 1Mohm // 20pF
maximum input voltage : 100Vp (AC + DC)
input coupling : DC, AC and GND
vertical resolution : 8 bit (6 bits displayed on LCD)
dB range : -73dB to +40dB
linearity : 1 bit (of 8 bit data)
LCD : 64 x 128 pixels
timebase : 2µs to 20s / div in 22 steps
input sensitivity : 5mV to 20V / div in 12 steps
sinewave generator : 400Hz / 1Vrms // 1Kohm (adjustable)
square wave output : 400Hz 3.5Vpp
power supply : 9VDC / 300mA
rechargeable battery : 6 x type AA / 800mAh
charge current : 90mA
charging time : 14 hours
autonomy : 5 hours
operating temperature : 0 to 50°C (32 to 122°F)
dimensions : 130 x 230 x 43mm (5.1" x 9.1" x 1.7")
options :
isolated probe : PROBE60S
AC adapter : PS905

Hints

Use a 9V DC non-regulated powersupply (PS905), or a 12 V DC regulated power supply. Do NOT use a non-regulated 12 V powersupply.
The use of alkaline batteries is NOT recommended.
If the scope shows "startup" troubles ( the on-led lights, but the display remains blank ) when run on batteries, try replacing T6, BC547B or BC547C with a BC517 and replace ZD1, 5V6 with a 6V2 type.

배송 정보

  • 배송 방법 : 택배
  • 배송 지역 : 전국지역
  • 배송 비용 : 3,000원
  • 배송 기간 : 1일 ~ 2일
  • 배송 안내 :

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