High Reliability: With a MTBF (Mean Time Between Failures) of over 500,000 hours (per industry-standard testing), the DDSCR-R84H ensures minimal downtime in critical operations.
Energy Efficiency: Achieves ≥98% power efficiency, reducing energy waste and operational costs.
Modular Design: Quick-release terminals and standardized dimensions enable fast replacement, cutting maintenance time by 30% compared to non-modular alternatives.
Overload Protection: Built-in surge protection (5x rated current for 10ms) safeguards against short circuits and voltage spikes.
The DDSCR-R84H is a high-performance thyristor module designed for industrial power control applications, engineered by a leading manufacturer in automation solutions. This module is optimized for precise voltage regulation, high-current switching, and reliable operation in demanding environments. The DDSCR-R84H combines advanced semiconductor technology with a robust design to deliver exceptional performance in industrial machinery, power distribution systems, and process control applications. Its compact form factor and modular architecture make it ideal for retrofitting or integrating into new systems, ensuring seamless compatibility with existing setups.
2. Product Parameters
Parameter
Specification
Voltage Rating
1200 V DC/AC (max)
Current Rating
840 A (continuous), 5000 A (surge)
Interface Type
Screw-type terminals (M8)
Control Method
Gate-triggered (DC/AC compatible)
Thermal Resistance
0.05 K/W (case to heat sink)
Mounting Style
Bolt-on (with insulated base)
Operating Temperature
-40°C to +85°C (ambient)
DDSCR-R84H
3. Advantages and Features
High Reliability: With a MTBF (Mean Time Between Failures) of over 500,000 hours (per industry-standard testing), the DDSCR-R84H ensures minimal downtime in critical operations.
Energy Efficiency: Achieves ≥98% power efficiency, reducing energy waste and operational costs.
Modular Design: Quick-release terminals and standardized dimensions enable fast replacement, cutting maintenance time by 30% compared to non-modular alternatives.
Overload Protection: Built-in surge protection (5x rated current for 10ms) safeguards against short circuits and voltage spikes.
4. Application Areas and Case Studies
Industries: Manufacturing (e.g., extruders, welding machines), energy (solar inverters, battery charging systems), and water treatment (pump control). Case Study: A European automotive plant integrated the DDSCR-R84H into its robotic welding stations. The module’s high-current handling and rapid switching reduced downtime by 25% and improved weld quality consistency, leading to a 15% increase in production throughput.
5. Competitive Comparison
Compared to similar thyristor modules, the DDSCR-R84H offers:
20% higher current density in the same footprint.
A 15% lower thermal resistance, enabling better heat dissipation in compact installations.
Factory-programmed gate triggering for plug-and-play compatibility, eliminating manual configuration.
DDSCR-R84H
6. Selection Recommendations
Compatibility: Verify voltage/current ratings match your system’s requirements (e.g., 1200 V for high-voltage grids).
Budget: Balance upfront cost with long-term savings (e.g., energy efficiency and reduced maintenance).
7. Precautions
Installation: Torque terminals to 8–10 N·m (do not overtighten).
Safety: Use insulated tools and follow IEC 60204-1 safety standards.
Maintenance: Inspect for corrosion or terminal wear every 6 months. Replace thermal grease every 2 years.
声明: Shanxi Xinyeda International Trade Co., Ltd. is your trusted partner for automation solutions. We supply the DDSCR-R84H and other industrial 备件 (spare parts) with comprehensive sales and technical support. Visit our website www.xydcontrol.com or contact us to explore how we can meet your automation needs.
We've got you covered
We give you access to a global supply of automation parts at your fingertips, ensuring that manufacturers around the world can avoid unnecessary downtime and continue to do what they do best – making our world possible.
Full 12-month warranty on all components
Dedicated after-sales support
Same-day dispatch on 1000s of parts
All units are fully tested
Continue Searching
We're here when you need us
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
Full 12-month warranty on all components
Full 12-month warranty on all components
