Graphical transistor tester resistance capacitance ESR thyristor LCD display screen

Overview of Graphical transistor tester resistance capacitance ESR thyristor LCD display screen

Thyristor is a solid-state semiconductor device composed of four layers of alternating P- and N-type materials. It functions as a bistable switch, conducting current only when triggered by a gate signal, and remains conducting until the voltage across it drops below a certain threshold. Thyristors are widely used for controlling high-power electrical circuits, offering efficient and reliable performance in various industrial and electronic applications.

Features of Graphical transistor tester resistance capacitance ESR thyristor LCD display screen

• High current and voltage handling capabilities
• Low on-state voltage drop, reducing power loss
• Fast switching speeds for precise control
• Latching behavior: once triggered, remains conducting without continuous gate signal
• Robust and durable design suitable for harsh environments
• Available in various types (e.g., SCR, TRIAC, GTO) for specific needs

(Graphical transistor tester resistance capacitance ESR thyristor LCD display screen)

Specifications of Graphical transistor tester resistance capacitance ESR thyristor LCD display screen

This graphical transistor tester gives you a powerful tool for electronics work. It shows component details clearly on its LCD screen. The screen is bright and easy to read in different lighting. You see graphical curves and precise numbers right there. This makes understanding component behavior much simpler.

It measures many things. Resistance values are checked accurately. Capacitance measurements are reliable for various capacitors. ESR (Equivalent Series Resistance) is a key feature for testing capacitors in-circuit. This helps find bad capacitors quickly. The device also tests thyristors, like SCRs and Triacs, confirming if they work right.

Testing transistors is its main job. It identifies the transistor type automatically. You see if it’s NPN or PNP. The pinout (Base, Collector, Emitter) is shown clearly on the screen. Important parameters like current gain (HFE) and leakage currents are measured. The graphical display shows characteristic curves. This visual information is very helpful for diagnosis.

The ESR function is vital for power supply repairs. High ESR often means a capacitor is failing. This tester finds those weak capacitors efficiently. It saves you time troubleshooting circuits. The automatic detection means less setup for you. Just plug the component in. The tester does the rest quickly.

It runs on common batteries. This makes it portable for bench or field use. The interface uses simple buttons. Navigation is straightforward. Learning to use it takes very little time. Results are shown instantly. You get reliable data for fixing or building circuits. This tool is a practical choice for hobbyists and technicians. It handles essential component checks well.

(Graphical transistor tester resistance capacitance ESR thyristor LCD display screen)

Applications of Graphical transistor tester resistance capacitance ESR thyristor LCD display screen

This graphical transistor tester handles many electronic jobs. It quickly checks transistors. You see if they are NPN or PNP type. The screen shows the pinout clearly. This prevents wiring mistakes. You also test diodes fast. The device finds open or shorted diodes. It measures resistor values too. No need for a separate multimeter. Checking capacitors is simple. The tester finds their capacitance. It spots faulty or weak capacitors easily. Measuring ESR is important. High ESR means a capacitor is bad. This tester finds high ESR capacitors in power supplies. Fixing old gear needs ESR checks. This tool makes that easy. Testing thyristors like SCRs and Triacs is possible. The tester confirms if they switch on and off correctly. The LCD screen shows all results. It displays graphs and numbers. The screen is bright and easy to read. You understand the component’s condition instantly. Hobbyists find this tester very useful. It speeds up circuit building. Repair technicians rely on it daily. It finds faulty parts fast. The device saves time and effort. Engineers use it for quick component verification. It fits well on any workbench. Its small size is convenient. The graphical display makes testing intuitive. Anyone can learn to use it quickly. Testing many component types avoids needing multiple tools. This one device does it all. Checking a thyristor’s function is straightforward.

Company Profile

PDDN Photoelectron Technology Co., Ltd. is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality Graphical transistor tester resistance capacitance ESR thyristor LCD display screen, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of Graphical transistor tester resistance capacitance ESR thyristor LCD display screen

What is this tester for?
This device checks electronic parts. It tests transistors, resistors, capacitors, ESR, and thyristors. You see the results clearly on its LCD screen. It tells you if parts are good or bad.

How do I use it?
Put the component into the test sockets. Press the test button. The device does the work automatically. It figures out what the part is. It measures the important values. Results appear on the screen in seconds. It’s very simple.

What parts can it test?
It handles many common components. It tests transistors (NPN, PNP, MOSFETs, JFETs). It tests resistors. It tests capacitors and their ESR (Equivalent Series Resistance). It also tests diodes, LEDs, and thyristors (SCRs, Triacs). It identifies unknown parts too.

What shows on the LCD screen?
The screen shows graphics and text. You see the component type. You see its pinout diagram. You see the measured values. For capacitors, it shows capacitance and ESR. For transistors, it shows gain and other parameters. The display is easy to understand.

Why choose this specific tester?
Its graphical display is a big advantage. Pictures show component pinouts clearly. This prevents wiring mistakes. It measures ESR accurately. This is vital for checking capacitors in circuits. It tests a wide range of parts reliably. It’s fast and very user-friendly for hobbyists and technicians.

(Graphical transistor tester resistance capacitance ESR thyristor LCD display screen)