SCR SINGLE PHASE HALF-FULL CONTROLLED BRIDGE CONVERTER USING UJT FIRING

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SCR SINGLE PHASE HALF-FULL CONTROLLED BRIDGE CONVERTER USING UJT FIRING Specification

Type
Educational Power Electronics Trainer Module

Material
Epoxy Glass PCB, ABS Enclosure

Size
Standard Laboratory Bench Size

Input Voltage
Single Phase 230V AC, 50Hz

Color
Blue/White

Dimension (L*W*H)
320 mm x 250 mm x 80 mm

Capacity
Designed for up to 1A Load Current

Noise Level
Silent Operation

Bridge Configuration
Half Controlled and Full Controlled (Selectable)

SCR Rating
800V, 4A

Mounting
Desktop/Education Lab Use

Protection
Fuse, MOV, and Overcurrent Protection

Accessory
AC Power Cord, User Manual, Patch Cords

Applications
Thyristor Control Principles, Power Conversion Experimentation

Weight
Approx. 2.5 kg

Operating Temperature
0C to 50C

Control
Manual Variation of Firing Angle ()

Compliance
Conforms to IEC standards for educational apparatus

Firing Method
UJT Based Gate Trigger Circuit

Indications
Output Waveform Display, Trigger Pulse Test Points

Waveform Observation
Test Points for CRO Connection

Output
DC Output (Rectified and Controlled)

About SCR SINGLE PHASE HALF-FULL CONTROLLED BRIDGE CONVERTER USING UJT FIRING

Highlighted by its superior build and enviable performance, the SCR Single Phase Half-Full Controlled Bridge Converter using UJT Firing is designed for robust educational and experimental power electronics applications. This formidable unit features selectable half and full-controlled bridge configurations, manual firing angle variation, and a UJT-based gate trigger circuit. Procure or buy this superior module to experience silent operation, extensive protection features, and precise output waveform monitoring. Built with epoxy glass PCB and ABS enclosure, it offers reliable operation and easy waveform observation for classrooms and laboratories alike. Distributed, exported, and supplied across India by trusted manufacturers and traders.

Distinct Features and Operation Highlights

This versatile SCR Trainer Module allows easy switch between half-controlled and full-controlled bridge configurations. Direction of use is straightforward: adjust the firing angle manually and observe output on CRO via provided test points. Noteworthy features include robust protection (fuse, MOV, overcurrent), DC output, and an epoxy glass PCB with ABS shell for lasting durability. Additional accessories such as a power cord and patch cords enable seamless connectivity, while clear output indications support educational use.

Certifications, Market Coverage, and Payment

Conforming to IEC standards for educational apparatus, this module assures international-grade reliability and safety. Available across India's main domestic markets, it reaches customers through verified distributors and suppliers. With a focus on order processing efficiency, you can secure this educational module at the lowest price. Transactions are facilitated through convenient payment terms, ensuring smooth procurement. Sale price transparency and prompt shipping further enhance the purchasing process, making this trainer an enviable choice for academic institutions.

FAQ's of SCR SINGLE PHASE HALF-FULL CONTROLLED BRIDGE CONVERTER USING UJT FIRING:

Q: How does the UJT firing method enhance the SCR bridge converter?

A: The UJT-based gate trigger circuit provides precise and reliable triggering for the SCRs, ensuring stable and consistent firing for accurate power conversion experiments and learning outcomes.

Q: What are the key benefits of using this trainer for educational purposes?

A: Students and educators benefit from hands-on experimentation with thyristor control principles, observing output waveforms directly, and practicing safe operation with built-in protections. The modular design encourages comprehensive understanding and ease of use.

Q: When should manual variation of the firing angle be used during experiments?

A: Manual variation allows users to study the impacts of different firing angles on output waveform and rectification, facilitating practical demonstrations of real-world power conversion and control techniques.

Q: Where can waveform outputs be observed on this module?

A: Waveform outputs can be observed using the test points provided for direct CRO connection, enabling users to visually analyze and record output patterns during experiments.

Q: What process is involved in transitioning between half-controlled and full-controlled bridge configurations?

A: Users can readily switch between configurations using onboard selection controls, allowing the study of both half and full converter operations in a single, consolidated trainer setup.

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