Diac Characteristics with power supply and 2 meters Manufacturer,Supplier and Exporter in India
Product Code : SCL-EELE-12179
Indian Lab Suppliers supplies the Diac Characteristics with power supply and 2 meters (Product ID: 12179) as part of its electronics engineering lab equipment range. It is a board for plotting the V-I characteristic of a DIAC and using it as a sawtooth and pulse-train generator.
Quick Answer
The DIAC is fed from a 0–50 V DC, 50 mA regulated supply for the characteristic and a 45 V AC, 50 mA unregulated supply for the applications. A 65 mm 0–50 V DC voltmeter and a 65 mm two-range DC ammeter are built in, with a potentiometer. Students find the breakover voltage VBO in both directions, the negative-resistance region, the VBO symmetry and ΔV, and then build a sawtooth generator and a pulse-train generator viewed on an oscilloscope. The ammeter ranges are listed as 200 and 50 with unclear units; please confirm at quotation.
Key Specifications
| Parameter | Detail |
|---|---|
| Device | DIAC |
| DC supply | 0–50 V DC, 50 mA, regulated |
| AC supply | 45 V AC, 50 mA, unregulated |
| Voltmeter | DC, 65 mm, 0–50 V |
| Ammeter | DC, 65 mm, two switch-selected ranges (confirm at quotation) |
| Experiments | V-I curve, VBO, negative resistance, symmetry and ΔV; sawtooth and pulse-train generators |
| Mains input | 230 V ±10%, 50 Hz AC, with mains switch, fuse and pilot lamp |
| Connections | 4 mm terminals; stackable spring-loaded patch cords, 0.5 m |
| Also required | 20 MHz CRO |
Where This Is Used
Studied before the Triac Characteristics with power supply and 3 dual range meters (Product ID: 12178), where a DIAC is used to trigger the TRIAC. Mains powered with a 45 V AC output; switch off before rewiring. Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.
Frequently Asked Questions
What is breakover voltage?
The voltage at which the DIAC suddenly starts conducting.
Does a DIAC conduct in both directions?
Yes, it is a bidirectional device.
What applications are built?
A sawtooth generator and a pulse-train generator.
Related Categories
Electronics Engineering Lab Equipment · Electronics Lab Equipment · Electricity and Magnetism
Request a Quote
For pricing, bulk quantities or tender documentation on the Diac Characteristics with power supply and 2 meters, reach our team via Contact Us or submit your requirement through our Tenders page.
.png)
.jpg)
.png)
.png)
.jpeg)
.jpg)