Manufacturer Part Number
ME700803
Manufacturer
powerex
Introduction
The ME700803 is an obsolete three-phase bridge rectifier designed primarily for moderate to high-current applications.
Product Features and Performance
Three Phase Diode Bridge Rectifier
Standard technology
Maximum reverse voltage of 800 V
Averages an output current of 30 A
Low forward voltage drop of 1.1 V at 30 A
Reverse leakage current of 1.5 mA at 800 V
Operation temperature range from -40°C to 150°C
Chassis mount configuration for easy installation
Product Advantages
Capable of converting three-phase AC to DC with efficiency
Low forward voltage drop enhances efficiency
Suitable for high voltage applications
Operates effectively in a wide temperature range
Key Technical Parameters
Voltage Peak Reverse (Max): 800 V
Current Average Rectified (Io): 30 A
Voltage Forward (Vf) (Max) @ If: 1.1 V @ 30 A
Current Reverse Leakage @ Vr: 1.5 mA @ 800 V
Operating Temperature: -40°C ~ 150°C
Quality and Safety Features
Robust module package ensures durability
High thermal performance for stable operation
Compliance with industrial standards for safety
Compatibility
Designed for generic three-phase AC to DC conversion applications
Chassis mount configuration allows for broad compatibility with various setups
Application Areas
Industrial power supplies
Motor drives
Battery charging stations
Renewable energy systems
Product Lifecycle
Discontinued; no longer in production
Potential difficulties in sourcing for new applications or replacements
Alternatives or upgrade paths may need to be considered
Several Key Reasons to Choose This Product
High voltage and current ratings suitable for demanding applications
Efficient energy conversion reduces heat and increases reliability
Wide operating temperature range allows use in varied environments
Though obsolete, its performance and reliability remain competitive in certain applications
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