Surge Protection and Filtering
Employing an entire facility protection strategy will safeguard the electrical system against most transients. Products from SolaHD cover the complete process of multi-stage protection: clamping the initial high energy surge, filtering any remaining noise or transients to the protected sensitive equipment and finally, protecting the data/signal lines entering or leaving the control panel or the factory floor.
The SDU DC uninterruptable power system by SolaHD protects the increasing number of microprocessor-based technologies common in the industrial environment from voltage fluctuations and power failures on the factory floor. Back-up DC power during power disturbances reduces production losses and helps maintain high efficiency levels.
SolaHD delivers total power quality solutions for many applications in the Oil & Gas, Refining, Chemical and Petroleum processing industries. Power is a dynamic aspect in production and automation. SolaHD’s proven technologies will assure system reliability and high productivity.
STFV Plus Active Tracking Filter
Power Quality Guidebook
The new STFV Plus filter by SolaHD combines Active Tracking Filtering for low energy disturbances and surge suppression for high energy transients such as lightning. It continuously tracks the input AC power line responding instantly to extraneous high frequency noise and high voltage transients caused by everyday events such as turning on machinery, motors or equipment.
Power quality issues, such as voltage fluctuations, harmonic distortions, noise and power outages, disrupt production, damage equipment and corrupt valuable data. Due to the numerous sources and types of power disturbances, maintaining power quality requires a multi-tiered approach. SolaHD covers solutions to all of these issues in this guide.
Total Power Quality Solutions Guide
Power conversion and power protection are intrinsically linked. Power conversion choices made upstream can impact the type of power protection required downstream. Only SolaHD brings power conversion and power protection together to provide total system and facility solutions.
DIN Rail Mounted Active Tracking Filters with Surge Protection
The SolaHD STFE Elite DIN Rail Mount Series combines Active Tracking technology with UL Listed surge protection against the full spectrum of voltage transients and surges. It continuously tracks the input AC power line responding instantly into action upon detecting extraneous high frequency noise and high voltage transients caused by everyday events such as turning on machinery, motors, or equipment.
SDN-C Single Phase DIN Rail Power Supplies
The SolaHD SDN-C has improved upon the superior reliability of the SDN series of power supplies with increased Mean Time Between Failure (MTBF) by reducing the part count and strategic use of high quality components. In addition to being extremely reliable by design, the SDN-C has built-in protection from over temperature, overloads and short circuits.
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A parallel-capacity uninterruptible power supply system is comprised of multiple UPS working in parallel but without redundancy. Capacity systems do not therefore increase system resilience but they can be less costly to install. However, the primary advantage of a parallel-redundant system over a parallel-capacity system, particularly for mission-critical applications, is during maintenance and/or repair. A parallel-redundant solution allows maintenance work to be carried out without disruption to the load whereas in a parallel-capacity configuration the entire UPS system must be bypassed to allow individual modules to be worked on. The total capacity of the UPS system in a parallel-capacity system is derived from the total number of UPS modules used in a configuration also known as a Total Power System.
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