The DSO-LCR500 is a 2-in-1 digital oscilloscope and component tester.

FUNCTIONS

Digital oscilloscope, component tester, continuity tester, signal generator, measurement of Zener diodes, measurement of DS18B20 sensors Measurements of DHT11 sensors, Infrared decoder

STAND FUNCTION

Integrated 90° foldable stand

BATTERY

1500 mAh lithium battery, rechargeable via USB-C

DISPLAY

2,4“ TFT color display, LED-backlight, 320x240 pixel

AVAILABLE LANGUAGES

English, German

SAMPLING RATE

10 MS/s

ANALOG BANDWIDTH

0 - 500 kHz

INPUT RESISTANCE

1 MΩ

COUPLING

AC / DC

TEST VOLTAGE RANGE

1:1: 80Vpp (- 40 V - 40 V) 10:1: 800Vpp (- 400 V - 400 V)

VERTICAL SENSITIVITY

10 mV/Div - 10 V/Div

HORIZONTAL TIME BASE

10 μs - 10s

TRIGGER MODES

Automatic, normal, single

TRIGGER TYPES

Falling edge, rising edge

TRIODE-MEASUREMENTS (HFE > 10, HFE < 600)

Amplification (hFE), base-emitter-voltage (Ube), collector-emitter reverse cut-off current (Iceo, Ices), protection diode forward, voltage drop (Uf)

DIODE-MEASUREMENTS (FORWARD VOLTAGE DROP < 5 V)

Forward voltage drop, junction capacitance, reverse leakage current

ZENER-DIODE-MEASUREMENTS (1-2-3 TESTING RANGE: 0,01 - 4,5 V, K-A-A TESTING RANGE: 0,01 - 24 V)

1-2-3: Forward voltage drop, reverse breakdown voltage, K-A-A: reverse breakdown voltage

FIELD EFFECT TRANSISTOR MEASUREMENTS (JFET, IGBT, MOSFET)

JFET: Gate capacitance(Cg), drain current (Id at Vgs), protection diode forward voltage drop (Uf) IGBT: drain current (Id at Vgs), protection diode forward voltage drop (Uf) MOSFET: turn-on voltage (Vt), gate capacitance (Cg), drain-source resistance (Rds), protection diode forward voltage drop (Uf)

SILICON CONTROLLED RECTIFIER & TRIAC MEASUREMENTS (TURN ON VOLTAGE < 5 V, GATE TRIGGER CURRENT < 6 MA)

Gate voltage

CAPACITOR MEASUREMENTS (25 PF - 100 MF)

Capacity, loss factor (Vloss)

RESISTOR MEASUREMENTS (0,01 Ω - 50 MΩ)

Resistance

INDUCTOR MEASUREMENTS (10 UH - 1000 UH)

Inductance value, DC resistance

BATTERY MEASUREMENTS (0,01 - 4,5 V)

Voltage value, positive & negative polarity

INPUT VOLTAGE MEASUREMENTS (0 - 16 V)

Voltage value

SIGNAL GENERATOR (SINE WAVE)

1 - 100 kHz, 0 - 3,3 V, 50%

SIGNAL GENERATOR (SQUARE WAVE)

1 - 100 kHz, 3,3 V, 50%

SIGNAL GENERATOR (PULSE WAVE)

1 - 100 kHz, 3,3 V, 0 - 100%

SIGNAL GENERATOR (TRIANGLE WAVE)

1 - 100 kHz, 0 - 3,3 V, 50%

SIGNAL GENERATOR (RAMP WAVE)

1 - 100 kHz, 0 - 3,3 V, 0 - 100%

SIGNAL GENERATOR (DC)

0 - 3,3 V

DS18B20 MEASUREMENTS

temperature

DHT11 MEASUREMENTS

Temperature & humidity

INFRARED DECODING (NEC PROTOCOLL)

Display user & data code, display infrared waveform

TESTING FUNCTIONS

Continuity test, Voltages up to 40 V

DIMENSIONS

85 x 103 x 30mm

ITEMS SHIPPED

JT-DSO-LCR500, user guide, USB-C cable, 3x test clip, 3x SMD test probes, probe, crocodile clip cable, BNC adapter