At PCD Fire Systems, products are manufactured to the highest quality standards and extreme care is taken with regard to selection of the best quality components and raw materials. Regarding components whenever available we will always use UL recommended Relays, Terminals, PCB, etc. Fabricated Panels are of single sheet construction with continuous seam welded joints, with an epoxy powder coated S
iemens gray paint finish. Our power supply circuits are Efficient SMPS type with separate Boost charger to ensure batteries are charged to optimum levels. For higher Amp rated Power supplies we only use UL approved makes, SMPS type.