{"id":10283,"date":"2015-03-20T07:00:00","date_gmt":"2015-03-20T07:00:00","guid":{"rendered":"https:\/\/circutorweb.atic.blue\/?p=310"},"modified":"2015-03-20T07:00:00","modified_gmt":"2015-03-20T07:00:00","slug":"efficient-management-of-telecommunications-systems","status":"publish","type":"post","link":"https:\/\/circutor.com\/en\/articulos\/efficient-management-of-telecommunications-systems\/","title":{"rendered":"Efficient management of telecommunications systems"},"content":{"rendered":"

 <\/p>\n

Key aspects for telecommunications companies<\/h4>\n

Telecommunications companies need to adapt their traditional management systems to other more robust and efficient ones. Nowadays, on-site management in the different centres is no longer sufficient. Success lies in automating the different control systems to obtain high quality installations that are reliable and available.<\/p>\n

The most critical point to bear in mind in telecommunications installations is ensuring supply continuity, because any incident of this type leads to serious complaints from users, and also requires human presence to fix the problem. However, another important aspect is controlling energy in a way that managers can remotely monitor and control each station to take immediate actions.<\/p>\n

4 key objectives<\/h4>\n

As a reference in the electrical energy efficiency sector, CIRCUTOR offers telecommunications service companies a wide range of devices for successfully achieving the efficient control of their installations, both remote stations and data processing centres.<\/p>\n

There are several objectives that have to be borne in mind to achieve this, for instance:<\/p>\n

    \n
  1. \n
    Supply continuity<\/h5>\n

    Guaranteeing supply continuity with protection and earth leakage self-reclosing systems.<\/li>\n

  2. \n
    Energy efficiency management<\/h5>\n

    Guaranteeing the installation’s energy efficiency (control and reduction of consumption).<\/li>\n

  3. \n
    Alarm management<\/h5>\n

    Efficiently managing alarms (intruder detection, beacons, unwanted tripping, etc.)<\/li>\n

  4. \n
    Management system creation<\/h5>\n

    Guaranteeing a robust global management system of the different centres (centralised control).<\/li>\n<\/ol>\n

    How to meet the 4 objectives<\/h4>\n
    \n

    1. Supply continuity <\/h5>\n

    Ensuring supply continuity is the most critical aspect in these types of installations. Any electrical outage leads to enormous economic losses and also requires human intervention to find a solution to the problem.<\/p>\n

    The solution for mitigating this problem is the installation of CIRCUTOR’s<\/strong> circuit breakers with ultra-immunised earth leakage protection together with automatic self-reclosing devices such RECmax<\/strong>.<\/p>\n

    The installation of ultra-immunised earth leakage relays guarantees correct actuation of the protections, which avoids possible unwanted tripping caused by malfunctions. Furthermore, the existence of devices with DC supply, such as UPS’s, requires the installation of type B earth leakage relays<\/strong> to monitor and protect the installation. Type B<\/strong> devices ensure the correct operation when there is a leakage current because they are specially designed to actuate when there is any fault with DC and AC component.
    In turn, the self-reclosing system ensures supply continuity during a temporary fault, without the need for external intervention.<\/p>\n

    It should be pointed out that those devices must be equipped with communications capacity for carrying out actions via remote control, monitoring the status of the protections on real time and acting accordingly when necessary for maintenance or prevention.<\/p>\n

    Installing control devices for the external beacons, such as TB-3<\/strong>, is recommended as an additional element. These are designed to activate a burnt-out light alarm and can be integrated in management and control system.<\/p>\n

    \"Article-telecom-continuidad-en\"<\/p>\n\n\n\n
    \n

    RECmax<\/strong>
    Earth leakage circuit breaker with self-reclosing system and display (LCD)<\/strong><\/p>\n

    The RECmax LPd<\/strong> connected to the WGC \/ WGS<\/strong> toroidal transformers ensure earth leakage and circuit breaker protection with self-reclosing after an earth leakage, overload or short-circuit trip.
    It is a good solution for those infrastructures that are hard to control and monitor because of their location in the following control boards:<\/p>\n

      \n
    • Phone systems<\/li>\n
    • DTT systems<\/li>\n
    • IT systems, UPS<\/li>\n<\/ul>\n

      \"RECmax.<\/p>\n<\/td>\n

    		\n

    Type B<\/strong>
    Full range of Type B earth leakage protection and monitoring devices<\/strong><\/p>\n

    CIRCUTOR’s<\/strong> range of Type B<\/strong> earth leakage protection units covers all the protection levels in your installation.<\/p>\n

    \"Type<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \n
    2. Energy efficiency management<\/h5>\n

    Every system aimed at electrical energy efficiency has to be equipped with devices that can log the electrical magnitudes in order to determine where and how energy is consumed. An analysis is done after said data is gathered to detect inefficiencies and take very specific corrective actions to achieve a higher energy efficiency.
    Using CVM<\/strong>, electrical power analyzers, makes possible logging, monitoring and the management of electrical consumption and magnitudes in different centres.
    For correct management, the measurements must be segmented for measuring at the installation mains and directly on the loads or units.<\/p>\n