Low voltage systems include but aren’t limited by: access control, security, CCTV, burglary, fire, PA, intercom, nurse call, network, phone, data, and other local and remote notification systems. While progress has been made in wireless technologies, the primary, & most secure, and reliable installations, or even probably the most economical, are hard wired systems.

For commercial and industrial low voltage installations, the field wiring, device mounting, and panel installations certainly are a major part of the installation. While these tasks must be completed in accordance with customer specifications, local building, fire, electrical, along with other codes, they are typically pretty standard and require little technical understanding of the precise system terminations, power, testing and operation.

Most commercial and industrial low voltage system dealers, vendors and integrators have invested substantially in training their technicians on the technical areas of installing, maintaining and operating the systems they enhance. Depending on the work schedule, including service calls and maintenance contracts, using technicians for the essential wiring tasks might not be the very best scheduling, financial and customer relations option. Unless business is in a slow period, and technicians must be gainfully employed rather than not working, keep them scheduled on tasks that require their technical abilities and challenges their abilities.

The options for completing the routine wire and field device installation and mounting include hiring skilled but non-technical employees, using electrical contractors, hiring from the temp agency or getting a sub-contractor that knows and understands low voltage systems which might be trusted to install the systems when and the way you want them installed.

As low voltage system technician, project manager, project engineer and lastly area manager, I know the importance of the installation of the basics and how it can and can have an impact on the machine operation. While hiring general skilled labor for the basic is a good option because it affords the opportunity to regulate the entire installation, this option drives up the overall cost of labor that can’t be recovered when business is slow and these employees have limited project tasks.

Temporary agencies can offer the help required when business is brisk, but this is usually a crap shoot. You can supply the required abilities you are searching for, but everything you get may or may not be able or willing to supply the services you should accomplish the installation.

Electrical contractors have the knowledge, experience; know the codes, and wiring methods. They are able to provide the services you need but they may or may not be reasonably priced, provide their best people for the projects, or be able to meet your schedule.

The last and best alternative is to sub-contract with a company which has experience with low voltage systems, knows certain requirements of client satisfaction, building codes, installation methods, understands the relationship you have together with your customers and the only cost is for actual services performed and contains no additional costs when business is slow. This solution provides the best options of the electrical contractor, temporary agency, and non-technical employees. ติดตั้งระบบไฟฟ้า