Voltage Regulator Trainer Using 2N3055
Product Specification Sheet
Voltage Regulator Trainer Using 2N3055
Model Number: MTDK-04
The Voltage Regulator Trainer Using 2N3055 is a comprehensive laboratory training system designed to study linear voltage regulation using the popular 2N3055 power transistor. Manufactured by Micro Technologies, this trainer incorporates digital measuring instruments, isolated AC and regulated DC power supplies, onboard electronic components, and practical regulator circuits, making it ideal for engineering colleges, universities, polytechnic institutes, technical training centers, and electronics laboratories.
Product Specification
The Voltage Regulator Trainer Using 2N3055 is specially developed to provide students with practical understanding of linear voltage regulation and regulated power supply design through hands-on laboratory experimentation. Manufactured by Micro Technologies, this trainer enables learners to study voltage regulation techniques using the widely adopted 2N3055 power transistor, along with essential electronic components used in practical regulated power supplies.
The trainer allows students to investigate the working principles of transistor-based voltage regulators, observe input and output voltage regulation, study load regulation characteristics, and understand the function of each stage involved in a regulated DC power supply. Learners gain practical knowledge of transformer output, bridge rectification, filtering, voltage regulation, and transistor-controlled regulation using real electronic circuits.
The trainer incorporates onboard 2N3055 Power Transistor, Bridge Rectifier BR1010, IC Voltage Regulator, resistors, capacitors, LEDs, and other essential electronic components. Separate experimental sections allow students to understand the operation of each stage individually before analyzing the complete regulated power supply.
Integrated digital panel meters provide accurate measurement of voltage and current during experimentation. The trainer includes an isolated 0–12 V AC, 1 A power supply, a regulated 0–30 V DC, 1 A power supply, and an additional +5 V DC, 250 mA regulated output, enabling a wide range of practical experiments in analog electronics and power supply design.
A dedicated bridge rectifier section, rectifier circuit, filter circuit, and load regulation circuit are provided on the trainer, allowing students to compare unregulated and regulated outputs while analyzing ripple reduction and voltage stabilization. A built-in 741 operational amplifier IC further extends the learning experience by demonstrating voltage control and regulation concepts.
The front panel is manufactured using a premium insulated printed circuit board with permanently printed circuit diagrams and symbols for easy identification of components and test points. Color-coded 2 mm safety sockets simplify experimental wiring while reducing setup errors.
To ensure safe laboratory operation, the trainer incorporates fuse-based short-circuit protection, protecting both the equipment and users during experimentation. The complete trainer is enclosed inside a rugged ABS plastic cabinet designed for continuous educational use while maintaining a compact tabletop configuration.
The Voltage Regulator Trainer Using 2N3055 is widely used in engineering colleges, universities, diploma institutes, polytechnic colleges, industrial training institutes (ITI), vocational education centers, electronics laboratories, analog electronics laboratories, power electronics laboratories, and research institutions.
Every Voltage Regulator Trainer manufactured by Micro Technologies undergoes comprehensive quality testing to ensure measurement accuracy, operational reliability, safety, and long service life.
Features
- Study of transistor-based voltage regulation
- Built-in 2N3055 power transistor
- Linear voltage regulator experiments
- Input and output voltage analysis
- Load regulation experiments
- Rectifier circuit demonstration
- Filter circuit demonstration
- Bridge rectifier section
- Built-in 741 operational amplifier
- Onboard IC voltage regulator
- Digital voltage and current measurement
- Isolated AC power supply
- Regulated DC power supply
- High-quality insulated PCB
- Clearly printed circuit diagrams
- Color-coded 2 mm safety sockets
- Fuse short-circuit protection
- Rugged ABS plastic cabinet
- Ready-to-use laboratory trainer
- Instruction manual included
Benefits
- Provides complete understanding of voltage regulation
- Demonstrates regulated power supply design
- Supports analog electronics laboratory education
- Enables practical study of transistor regulators
- Accurate digital measurements
- Easy laboratory setup
- Safe low-voltage operation
- Reduces wiring complexity
- Durable educational equipment
- Suitable for repeated classroom demonstrations
- Cost-effective engineering trainer
- Enhances practical troubleshooting skills
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Voltage Regulator Trainer Using 2N3055 |
| Experiment | Linear Voltage Regulation Using Power Transistor |
| Voltage Measurement | Digital Panel Meter (0–20 V DC) |
| Current Measurement | Digital Panel Meter (2 A) |
| AC Power Supply | Isolated 0–12 V AC, 1 A |
| DC Power Supply | Regulated 0–30 V DC, 1 A |
| Auxiliary Output | +5 V DC, 250 mA Regulated |
| Input Supply | 230 V AC ±10%, 50 Hz |
| Power Transistor | 2N3055 |
| Bridge Rectifier | BR1010 |
| Operational Amplifier | IC 741 |
| Voltage Regulator | Onboard IC |
| Components | Capacitors, Resistors, LEDs, Transistor |
| Connection Type | 2 mm Color-Coded Safety Sockets |
| Circuit Board | High-Quality Insulated PCB |
| Protection | Fuse Short Circuit Protection |
| Cabinet | Heavy-Duty ABS Plastic |
| Trainer Size | Approximately 12" × 8" |
Applications
- Engineering Colleges
- Polytechnic Institutes
- Universities
- Diploma Colleges
- Electronics Laboratories
- Analog Electronics Laboratories
- Power Electronics Laboratories
- Industrial Training Institutes (ITI)
- Technical Training Centers
- Vocational Education
- Faculty Demonstrations
- Research Laboratories
- Skill Development Programs
Optional Accessories
- Digital Multimeter
- Oscilloscope
- Function Generator
- Patch Cords (2 mm)
- Breadboard Trainer Kit
- Electronics Tool Kit
- Regulated DC Power Supply
- Laboratory Workstation
- Spare Electronic Components
- User Instruction Manual
SKU System
MT-VRT-2N3055-001
FAQs
What is the Voltage Regulator Trainer Using 2N3055 used for?
It is used to study transistor-based voltage regulation, regulated DC power supplies, load regulation, rectification, and filtering techniques.
Which power transistor is used in the trainer?
The trainer incorporates the widely used 2N3055 Power Transistor.
What experiments can be performed?
Students can study:
- Linear Voltage Regulation
- Load Regulation
- Rectifier Circuit
- Filter Circuit
- Bridge Rectifier Operation
- Regulated Power Supply Design
- Voltage Stabilization
Which power supplies are available?
The trainer includes:
- 0–12 V AC, 1 A Isolated Supply
- 0–30 V DC, 1 A Regulated Supply
- +5 V DC, 250 mA Regulated Output
Which major components are provided?
The trainer includes:
- 2N3055 Power Transistor
- IC 741
- BR1010 Bridge Rectifier
- Voltage Regulator IC
- Capacitors
- Resistors
- LEDs
Is the trainer protected against short circuits?
Yes. It incorporates fuse-based short-circuit protection for safe laboratory operation.
Where can this trainer be used?
It is widely used in engineering colleges, universities, polytechnic institutes, ITIs, vocational training centers, electronics laboratories, and power electronics laboratories.
Can the Voltage Regulator Trainer Using 2N3055 be supplied in bulk?
Yes. Micro Technologies supplies Voltage Regulator Trainers for engineering institutions, government organizations, OEM projects, distributors, laboratory installations, and bulk procurement.
Why Choose Our Products
- Premium-quality electronics trainer kits
- Comprehensive voltage regulation experiments
- Accurate digital measurement system
- Multiple built-in power supplies
- High-quality insulated PCB construction
- Rugged ABS cabinet
- Reliable laboratory performance
- OEM and institutional supply available
- Competitive B2B pricing
- Strict quality inspection
- Reliable technical support
- Excellent after-sales service
Call to Action
Upgrade your analog electronics and power supply laboratory with the Voltage Regulator Trainer Using 2N3055 from Micro Technologies. Contact us today for pricing, institutional procurement, OEM requirements, government tenders, distributor inquiries, and bulk order quotations.
