Braking Transistor and Resistor

•Prevent VSD from overvoltage during braking

 

Benefits:

·Eliminate overvoltage event

Voltage Surge & Sag

Ride Thru System

·Maintain the DC bus when the main source experience voltage sag

·Prevent critical process interruption

 

Benefits:

·Eliminate the threat of under voltage

·Protect critical process

Regen Module

To recover ENERGY during braking
(example: Elevator, Flyer, etc…)

 

Benefits:

·Energy Saving

Energy Storage

·Store energy during braking

 

Benefits:

·Energy Saving

·Lowering peak power demand