MDS100A Three-Phase Rectifier Bridge Module 1600V–2400V 100A
MDS100A Three-Phase Rectifier Bridge Module 1600V–2400V 100A
MDS100A Three-Phase Rectifier Bridge Module | 1600V / 2000V / 2200V / 2400V | 100A
The MDS100A Three-Phase Rectifier Bridge Module is a high-performance rectifier diode module designed for demanding industrial power conversion applications. Available in voltage ratings of 1600V, 2000V, 2200V, and 2400V with a maximum forward current of 100A, this module is ideal for electromagnetic furnaces, industrial inverters, motor drives, and other high-voltage three-phase power systems.
Built to professional-grade standards, this module delivers reliable, efficient AC-to-DC conversion with robust construction for long service life in high-current environments. Made in Mainland China.
Key Features
- Multiple Voltage Options: Choose from 1600V, 2000V, 2200V, or 2400V to match your system requirements
- High Current Capacity: Max forward current and max reverse current of 100A
- Three-Phase Rectification: Efficient full-wave rectification for three-phase AC power input
- New Condition: Brand-new unit, never used or refurbished
- Customizable: Custom configurations available — contact customer service for bulk or special orders
- Compatible Applications: Electromagnetic furnaces, induction heating equipment, industrial power supplies, motor drives, welding machines
- Compact Module Design: Easy to integrate into existing power electronics assemblies
- No High-Concern Chemicals: Compliant with safety standards regarding hazardous substances
Technical Specifications
| Parameter | Value |
|---|---|
| Module Type | Three-Phase Rectifier Bridge (Rectifier Diode) |
| Max. Forward Current | 100A |
| Max. Reverse Current | 100A |
| Voltage Rating Options | 1600V / 2000V / 2200V / 2400V |
| Input Voltage | 220V |
| Condition | New |
| Customizable | Yes |
| Country of Origin | Made in Mainland China |
Important Selection & Usage Notes
1. Module Selection Guidelines
The rated current of this power module represents the average on-state value, not the continuous RMS operating current. Always select a module with sufficient margin above your actual working current:
- Resistive Load: Apply a 2–2.5× margin — Actual Current (A) × 2 to 2.5 = Required Module Nominal Current (A)
- Inductive Load: Apply a 6–7× margin — Actual Current (A) × 6 to 7 = Required Module Nominal Current (A)
2. Heat Sink Configuration
When the actual operating current of the device exceeds 5A, a suitable heat sink must be fitted to ensure safe and stable thermal performance. Failure to use an adequate heat sink may reduce module lifespan or cause thermal shutdown.
3. Stock & Bulk Orders
Standard models are available in stock for immediate dispatch. For bulk orders, please contact our customer service team with your required quantity to confirm stock availability and delivery lead times.
For general guidance on electrical safety standards in industrial power electronics, refer to the OSHA Electrical Safety Guidelines.
Frequently Asked Questions
Q: What is the difference between the MDS100A 1600V, 2000V, 2200V, and 2400V versions?
A: The versions differ in their maximum reverse voltage rating: 1600V, 2000V, 2200V, or 2400V respectively. All versions share the same 100A maximum forward and reverse current rating. Choose the voltage rating that matches or safely exceeds the peak voltage requirements of your specific power system, with appropriate safety margin.
Q: Does the MDS100A rectifier bridge module require a heat sink?
A: Yes. If your application operates at more than 5A of actual working current, a compatible heat sink is required. Proper thermal management is critical for safe, long-term operation of any high-current power module. Ensure the heat sink is appropriately rated for the power dissipation of your circuit.
Q: What applications is the MDS100A three-phase rectifier bridge module suitable for?
A: This module is well-suited for a wide range of industrial three-phase power conversion applications, including electromagnetic furnaces, induction heating equipment, motor drives, industrial welding machines, frequency converters, and high-voltage DC power supplies that require efficient and reliable AC-to-DC rectification.
Q: Can I order a custom configuration of this rectifier bridge module?
A: Yes, custom configurations are available. Please reach out to our customer service team with your specific requirements, including quantity, voltage rating, and any other parameters, and we will work with you to confirm availability and delivery timelines.