POWER BACKUP & ENERGY
Grid Sourced Power Backup Systems (PBS)
PBS differ from UPS in that they are designed to provide many hours of power in the event of utility grid failure. They are not specifically designed to be computer grade or uninterruptible so they should be used in conjunction with computer grade UPS when feeding data processing loads. PBS are continuously activated devices and unlike generators do not need to be started. They are quiet, do not emit fumes and are ideal when a generator cannot be utilised.
Solar Power Systems
Solar Power Systems provide alternative, low cost and eco-friendly solutions for both On & Off grid. Solar Power Systems are similar to Grid Sourced Power Backup systems however they receive their primary energy from the sun. They may be used during the day time with or without battery backup or at night-time via energy stored in batteries. They are ideal for off-grid solutions as well as offering a low-cost alternative for on-grid solutions.
Deep Cycle Batteries
Deep Cycle Batteries are designed to supply steady power over an extended period. They typically have thicker plates with more dense active material and thicker separators. The thicker battery plates resist erosion through extended charging cycles.
VRLA & Lithium ion Batteries
Valve Regulated Lead Acid (VRLA) and Lithium-ion are two common types of Deep Cycle Batteries in use today. VRLA offers a cost advantage and Lithium-ion provides higher power density yields.