FNIRSI DSO-TC3 ingeniously integrates a digital oscilloscope, electronic component tester, function signal generator, and other functions into one. Equipped with a large-size color dot matrix TFT display and built-in rechargeable lithium battery, it offers practical functions in a small, portable size.
Handheld Oscilloscope:
- Real-time Sampling Rate: 10MS/s
- Bandwidth: 500kHz
- Trigger Functions: Single, Normal, Automatic
- Efficient AUTO Key: Displays waveform without cumbersome adjustments
Transistor Tester:
- Automatic Identification and Measurement: NPN/PNP transistors, N-channel/P-channel FETs, JFETs, diodes, dual diodes, thyristors, resistors, inductors, capacitors, and other passive components
- Pin Definition Detection: Automatic analysis of NEC protocol infrared codes
Special Functions:
- Fast transistor pairing
- Identification of mixed surface mount components
- Preliminary small batch screening
- "Mos Test" Mode: Tests various transistors, identifying device type, pin polarity, hFE, turn-on voltage, junction capacitance, and components like capacitors, resistors, and inductors
Other Functional Modes:
- Circuit continuity test
- 0~40V input voltage measurement
- PWM output
- 0~32V regulated diode measurement
- DS18B20 temperature sensor measurement
- DHT11 temperature and humidity sensor measurement
- Six waveform types: sine, square, pulse, triangle, ramp, and DC
Transistor tester
- Triodes:β is greater than 10 and less than 600
- Diodes:Forward voltage drop <4.5V
- Reglulated diode:0.01~32V
- MOSFET:JFET,IGBT,MOSFET
- SCRs:Turn-on voltage <5V, gate Pole trigger current <6mA
- TRIAC:Turn-on voltage <5V, gate Pole trigger current <6mA
- Capacitor:25pF~100mF
- Resistor:0.01Ω~50MΩ
- Inductor:10uH~1000mH
- Battery:0.1~4.5V
- Input voltage:0~40V
- DS18B20:0-85℃
- DHT11:0-60℃/5-95%
- Infrared remote decoding:NEC protocol infrared cod
NOTE:
①Ices, Iceo, Uf are only displayed when they are valid.
② Junction capacitance and reverse leakage current are only displayed when they are valid.
③The turn-on or turn-off voltage of the FET must be less than 5V.
④ Displayed only when there is a protection of diode.
⑤Vloss is only displayed when it is valid.
⑥Two-legged components and measure the inductance when the resistance is less than 2.1kΩ.
Signal Source
- sine wavel:1-100KHz/0-3.3V/50%
- Square wave:1-100KHz/3.3V/50%
- Pulse wave:1-100KHz/3.3V/0-100%
- Triangle wave:1-100KHz/0-3.3V/50%
- Ramp:1-100KHz/0-3.3V/0-100%
- DC:0-3.3V
NO.1(Standard)
- DSO-TC3 *1
- Ordinary probe*1
- Test hook*3
- Type-C charging cable*1
- Packing box*1
- Manual*1
NO.2(High Configuration)
- DSO-TC3 *1
- P6100 High Voltage Probe*1
- Ordinary probe*1
- Test hook*3
- Adapter*1
- Type-C charging cable*1
- Packing box*1
- Manual*1
