Specializations › Engineering systems of buildings › Systems of uninterrupted power supply

Power supply systems are the most important component of infrastructure that influences the reliability and uninterrupted operation of an information system. Low-quality electric power supply can cause hardware failure, disrupt data integrity and cause faults in the servicing by information systems.

VERNA offers solutions for the creation of power and uninterrupted supply basing on equipment from APC, PowerCom, АВВ and Legrand.

The certified engineers will initially investigate the object, make a detailed design, where UPS will be “cut” in the building project, down to the network of outlets and air conditioning system. Our specialists provide consultations on possible schemes of UPS connection and electrotechnical equipment necessary for this (automatic switches, automatic transfer switches, bypasses, wires, etc.), answer questions as to UPS work and operation. We have all possibilities for creating projects of mounting both single systems and failure-proof complexes with several UPS connected in parallel (from 2 to 4), including the possibility of backing-up as to N+1 scheme.

Solutions that we deliver will make it possible to protect the client’s equipment against the following troubles with the power supply network:

  • too low/too high voltage;
  • emergency power failure;
  • deviation of supply voltage frequency;
  • pulse interference;
  • supply voltage distortion, HF noise.

Electric power supply systems of workstations of structured cable networks, switching centers and server rooms are made according to the standards, electric wiring and design requirements of buildings. The following standards are uses:

  • PUE – rules of electric installation design;
  • GOST13109-97;
  • VSN 59 – electric equipment of residential and public buildings;
  • ANSI/TIA/EIA-607. Grounding and bonding requirements for telecommunications in commercial buildings;
  • BS 6701. Telecommunications equipment and telecommunications cabling. Specification for installation, operation and maintenance;
  • BS 7671. Requirements for electrical installations.

The proposed equipment has all necessary branch certificates and permissions for usage in power supply networks of industrial, public and residential buildings.

 

You can contact our specialists online and get the consultation