Description
The PMB series includes compact and reliable bridge rectifiers designed to supply DC voltage to electromagnetic spring-applied brakes in industrial drive systems.
By utilizing both half-cycles of the alternating current (AC) input, PMB rectifiers provide a more uniform DC output compared to half-wave rectifiers. Available with different connection configurations and optional transient protection, the series offers reliable performance and flexible integration into industrial braking applications .
Key Features
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Full-Wave Bridge Rectification: Converts both half-cycles of AC voltage into DC voltage.
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Uniform DC Output: Provides a more consistent DC supply compared to half-wave rectifiers.
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Compact Design: Suitable for integration into industrial braking systems.
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Connection Options: Available with screw-clamp and spring-clamp terminals.
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Transient Protection: PMBAF versions feature avalanche diodes to protect against voltage spikes.
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Reliable Brake Operation: Designed for supplying electromagnetic spring-applied brakes.
Available Versions & Features
|
Specification |
PMB |
|---|---|
|
Rectifier Type |
Bridge Rectifier |
|
Application |
Power supply for electromagnetic spring-applied brakes |
|
Available Versions |
PMB 400-S, PMBAF 400-S |
|
Supply Voltage |
230 VAC |
|
Spring-Clamp Terminals |
PMBAF |
|
Bridge Connection |
PMBAF |
|
Avalanche Diode |
PMBAF |
|
Screw-Clamp Terminals |
PMB |
|
Operating Principle |
Uses both half-waves of AC voltage to generate DC voltage |