Short duration voltage drops in line supply, generated by an overload or by switching operations, are often the reason for momentary interruptions of the DC supply. If the DC Circuit is not buffered, the consequence may be a serious system crash or other system malfunction.
FEAS has created a solution for this problem with the new FEAS SSE90, distributed nationally by Automated Control Engineering Group (ACE). FEAS combined the advantages of a modern and compact switch-mode power supply with a maintenance-free buffer-module which uses high capacity double layer capacitors as storage elements to create the SSE90.
This feature offers the user many benefits compared to battery buffering, such as periodic replacing of batteries being no longer necessary and no gas discharge as with batteries removing the need for additional ventilation. Also due to the short charging time, the SSE90 is rapidly ready for buffering again after a line interruption.
The compact design of this buffer module is especially made for a space-saving, DIN-rail mounting. Total encapsulation with a special resin makes the device shockproof and suitable for a tropical environment. This high industrial quality, along with the wide operating temperature range, allows for applications in many fields.
- Special Advantages of the SSE90
- Maintenance-free operation
- No battery used
- Parallel connection possible
- Wide range input 85 – 270Vac
- Suitable for tropical environment
- Short circuit and overload proof
- Remote monitoring by Relay
- High storage capacity
- Safety acc. to VDE, EN. UL,CSA
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