MK-328 TR LCR ESR Tester Transistor Inductance Capacitance Resistance Meter without Battery White | Инструменты

MK-328 TR LCR ESR Tester Transistor Inductance Capacitance Resistance Meter without Battery White | Инструменты

Description:

- Switching off current about 20nA, can use battery

- Automatic detect NPN and NPP bipolar transistors, N and P channel MOSFET, JFET, diodes, double diodes, unidirectional thyristors and bidirectional thyristors

- Automatic detect pin layout of the detected part

- Measure the current amplification factor of bipolar transistors and the voltage of the base-emitter threshold

- Darlington transistor can be identified by threshold voltage of high current amplification factor.

- Detect MOS bipolar transistors and protective diodes

- Measure gate threshold voltage and gate capacitance of MOSFET

- Measure up to two resistors and potentiometers

- Can detected and measure capacitor ranges from 30 pF to 100 mF

- For capacitors with capacitance greater than 2 uF, equivalent capacitor, the resolution of series resistor (ESR) is 0.01Ohm, and dispaly 2 decimal digits

- Up to two diodes are displayed in the correct order and in the diode symbols

- The LED is detected as a diode, the forward voltage is much higher than the normal value.

2-in-1 LED is detected as two diodes.

- Can identify Zener diodes if the reverse breakdown voltage is less than 4.5 V

- Reverse measures diode capacity. If Base is connected to only one collector or transmitter, can analyze Bipolar transistors

- Capacitance values below 30 pF are usually not detectable, but can be measured with parallel diodes or at least 30 pF shunt capacitors.

- The measurable inductance resistance is less than 2100Ohm and the measuring range is 0.01 mH-20H. Onlly display results when single component is connected.

Test time about 2 seconds, will be longer for capacitance or inductance measurements

Size: 125 x 80 x 32 (mm)

Weight: 200g

Note: Before measuring capacitance, the capacitor must be discharged, otherwise the instrument may be damaged.

Package content:

1*transistor tester