Single-Phase SCR Voltage Regulator Module
Product Overview
Single-Phase SCR Voltage Regulator Modules are compact thyristor-based AC voltage control modules designed for precise power regulation of single-phase resistive heating loads. By adjusting the output voltage through SCR control, these modules enable stable and efficient power regulation for industrial heating applications.
Available in 220V and 380V single-phase AC versions, with rated currents from 10A to 200A, these modules are ideal for OEM equipment and heating systems requiring a simple structure, reliable performance, and flexible integration.
DC output versions can be customized upon request to meet special application requirements.
For safe and stable operation, external heat sinks are required, and forced air cooling is recommended for higher current ratings.
Product Highlights
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Single-phase SCR voltage regulation module
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Supports 220V and 380V single-phase AC input
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DC output available upon request (customized)
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Wide current range: 10A / 25A / 40A / 60A / 80A / 100A / 120A / 150A / 200A
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Precise voltage control for resistive heating loads
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Compact module design for OEM integration
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Fast SCR response for smooth and stable output regulation
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Requires external heat sink for thermal management
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Cost-effective solution for single-phase heating control
Typical Applications
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Single-phase electric heaters
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Heating elements in ovens and furnaces
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Plastic and rubber heating equipment
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Packaging and sealing machines
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Laboratory and test heating systems
YouTube Integration
👉 Watch real single-phase voltage regulation performance of our SCR modules in heating applications on YouTube, including wiring and load operation demonstrations.
Technical Parameters (Overview)
| Feature | Specification |
|---|---|
| Control Type | SCR / Thyristor-based voltage regulation |
| Phase | Single-phase AC |
| Output | AC voltage regulation (DC optional / customized) |
| Load Type | Resistive loads |
| Rated Current | 10A – 200A (model dependent) |
| Voltage Range | 220V / 380V (single-phase AC) |
| Control Mode | Phase angle control |
| Cooling Requirement | External heat sink required (forced air recommended for high current) |
| Installation | Panel mount / OEM integration |
| Customization | Available for OEM projects |
Control mode depends on specific model and configuration.
Related Blogs & Guides
Learn more about SCR power control principles, selection, and industrial heating applications:
Inquiry / Call to Action
Looking for a reliable single-phase SCR voltage regulator module for your heating application?
We provide professional selection support for current rating, heat sink matching, wiring guidance, and OEM integration.
Back to SCR Power Controller Category Page
SCR Power Controller Types Overview
| SCR Power Controller Type | Short Description | Link |
|---|---|---|
| Thyristor Power Controller | Precise AC/DC power regulation for industrial loads | View Details → |
| Compact Thyristor Power Controller | Space-saving SCR controller for OEM applications | View Details → |
| Single-Phase SCR Voltage Regulator Module | Compact control for single-phase heating loads | View Details → |
| Three-Phase SCR Voltage Regulator Module | Balanced power control for three-phase heating systems | View Details → |
Need Selection Support?
Not sure which current rating or heat sink configuration fits your application?
👉 Contact our technical team for professional selection support, wiring guidance, and application recommendations.
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